Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0402 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0402 4.75 4.32 2.0 0.76±0.3 2.03±0.3 2.16 2.3 4.95
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0402 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0402 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF 0402 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.3
Typical Maximum
UPIF0402-1R5M 1.5 46.0 50.0 4.00 3.85 2.03
UPIF0402-2R2M 2.2 64.0 68.0 3.25 3.25 2.03
UPIF0402-3R3M 3.3 79.0 86.0 2.50 2.25 2.03
UPIF0402-4R7M 4.7 95.0 105.0 1.75 1.70 2.03
UPIF0402-6R8M 6.8 155.0 162.0 1.60 1.50 2.03
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.40
0.80
1.20
1.60
2.00
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0402-1R5M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.52
1.04
1.56
2.08
2.60
0.0 0.7 1.3 2.0 2.6 3.3 3.9 4.6 5.2 5.9 6.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0402-2R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.80
1.60
2.40
3.20
4.00
0.0 0.7 1.3 2.0 2.6 3.3 3.9 4.6 5.2
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0402-3R3M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.00
2.00
3.00
4.00
5.00
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0402-4R7M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.50
3.00
4.50
6.00
7.50
0.0 0.4 0.7 1.1 1.4 1.8 2.1 2.5 2.8 3.2 3.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0402-6R8M
L (uH)
∆T(℃ )
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0412 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0412 4.75 4.32 1.2 0.76±0.3 2.03±0.3 2.16 2.3 4.95
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0412 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0412 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF 0412 series
Part No. Inductance
@100kHz
L
0
( uH )
DCR（mΩ） I sat
(A)
Typ
I rms
(A)
Typ
E
mm
±0.3
Typical Maximum
UPIF0412-R47M 0.47 19.6 21.0 6.8 6.0 2.03
UPIF0412-1R0M 1.0 38.5 47.0 5.2 4.2 2.03
UPIF0412-1R5M 1.5 65.5 75.0 4.0 3.25 2.03
UPIF0412-2R2M 2.2 78.5 83.5 3.5 2.75 2.03
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.11
0.22
0.33
0.44
0.55
0.0 0.9 1.8 2.8 3.7 4.6 5.5 6.4 7.4 8.3 9.2
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0412-R47M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.24
0.48
0.72
0.96
1.20
0.0 0.6 1.1 1.7 2.2 2.8 3.4 3.9 4.5 5.0 5.6
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0412-1R0M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.40
0.80
1.20
1.60
2.00
0.0 0.5 1.1 1.6 2.2 2.7 3.2 3.8 4.3 4.9 5.4
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0412-1R5M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 0.4 0.8 1.2 1.6 2.1 2.5 2.9 3.3 3.7 4.1
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0412-2R2M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0502 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0502 5.75 5.44 2.0 1.02±0.3 2.54±0.3 2.16 2.79 5.99
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0502 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0502 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF 0502 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.3
Typical Maximum
UPIF0502-R68M 0.68 11.0 13.0 7.5 8.0 2.54
UPIF0502-1R0M 1.0 16.5 18.1 7.0 7.5 2.54
UPIF0502-2R2M 2.2 34.5 37.7 5.5 5.0 2.54
UPIF0502-6R8M 6.8 106.0 121.0 2.1 2.8 2.54
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.16
0.32
0.48
0.64
0.80
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0502-R68M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.24
0.48
0.72
0.96
1.20
0.0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0502-1R0M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0502-2R2M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.60
3.20
4.80
6.40
8.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0502-6R8M
L (uH)
∆T(℃)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0512 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0512 5.75 5.44 1.2 1.02±0.3 2.54±0.3 2.16 2.79 5.99
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0512 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0512 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF 0512 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.3
Typical Maximum
UPIF0512-R10M 0.10 4.4 5.0 21.5 13.5 2.54
UPIF0512-R47M 0.47 18.6 20.0 10.5 6.5 2.54
UPIF0512-1R0M 1.0 40.5 46.5 6.5 4.4 2.54
UPIF0512-2R2M 2.2 69.5 77.3 4.0 3.4 2.54
UPIF0512-3R3M 3.3 98.4 103.0 3.2 2.8 2.54
UPIF0512-4R7M 4.7 150.0 168.0 2.7 2.2 2.54
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.02
0.04
0.07
0.09
0.11
024681012141618202224
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-R10M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.11
0.22
0.33
0.44
0.55
0.01.22.33.54.65.86.98.19.210.411.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-R47M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.28
0.56
0.84
1.12
1.40
0.0 0.8 1.5 2.3 3.0 3.8 4.5 5.3 6.0 6.8 7.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-1R0M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
0.56
1.12
1.68
2.24
2.80
0.0 0.5 1.0 1.4 1.9 2.4 2.9 3.4 3.8 4.3 4.8
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-2R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.70
1.40
2.10
2.80
3.50
0.0 0.4 0.8 1.3 1.7 2.1 2.5 2.9 3.4 3.8 4.2
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-3R3M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
1.10
2.20
3.30
4.40
5.50
0.0 0.4 0.8 1.2 1.6 2.1 2.5 2.9 3.3 3.7 4.1
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0512-4R7M
L (uH)
∆T(℃ )
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0515 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0515 5.75 5.44 1.5 1.02±0.3 2.54±0.3 2.16 2.79 5.99
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0515 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0515 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF 0515 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.3
Typical Maximum
UPIF0515-2R2M 2.2 61.0 64.0 6.0 3.3 2.54
UPIF0515-3R3M 3.3 67.5 72.0 5.0 3.2 2.54
UPIF0515-4R7M 4.7 90.0 106.0 4.0 3.0 2.54
UPIF0515-6R8M 6.8 120.0 130.0 3.2 2.5 2.54
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 0.7 1.3 2.0 2.6 3.3 4.0 4.6 5.3 5.9 6.6
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0515-2R2M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.70
1.40
2.10
2.80
3.50
0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0515-3R3M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
1.10
2.20
3.30
4.40
5.50
0.0 0.4 0.9 1.3 1.7 2.2 2.6 3.0 3.4 3.9 4.3
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0515-4R7M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
1.36
2.72
4.08
5.44
6.80
0.0 0.4 0.7 1.1 1.5 1.9 2.2 2.6 3.0 3.3 3.7
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIF0515-6R8M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F0804 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF0804 8.90 8.25 4.0 1.8±0.3 By each P/N
4.6
3.8 10.6
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 0804 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0804 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF0804 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIF0804-R19M 0.19 1.18 1.35 22.0 34.0 3.0
UPIF0804-R33M 0.33 1.60 2.15 16.0 27.5 3.0
UPIF0804-R47M 0.47 2.22 2.38 14.0 25.0 3.0
UPIF0804-R68M 0.68 2.90 3.22 14.5 22.2 3.0
UPIF0804-R82M 0.82 2.81 3.88 15.0 19.5 3.0
UPIF0804-1R0M 1.0 4.03 4.63 12.0 18.2 3.2
UPIF0804-2R2M 2.2 8.8 9.41 10.2 12.0 3.2
UPIF0804-3R3M 3.3 12.45 14.9 9.7 10.5 3.2
UPIF0804-4R7M 4.7 19.8 22.6 8.7 8.0 3.2
UPIF0804-5R6M 5.6 24.53 28.6 7.6 7.4 3.2
UPIF0804-6R8M 6.8 28.34 33.4 6.7 7.0 3.2
UPIF0804-8R2M 8.2 39.64 45 6.6 5.7 3.2
UPIF0804-100M 10 44.15 51.8 6.4 5.4 3.2
UPIF0804-150M 15 53.50 65.3 3.7 4.9 3.2
UPIF0804-220M 22 70.47 94.2 3.3 4.3 3.2
UPIF0804-330M 33 114.78 144 3.2 3.2 3.2
UPIF0804-470M 47 149 155 2.0 1.9 3.2
Typical performance curves :
0
20
40
60
80
100
0.00
0.05
0.10
0.15
0.20
0.25
0 10 20 30 40 50 60
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-R19M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.08
0.16
0.24
0.32
0.40
0 8 14 18 22 26 30 34 38
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-R33M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.12
0.24
0.36
0.48
0.60
0 6 12 18 23 27 31 35
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-R47M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.17
0.34
0.51
0.68
0.85
0 8 15 22 27 30
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-R68M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.18
0.36
0.54
0.72
0.90
0 6 12 16 22 28
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-R82M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.24
0.48
0.72
0.96
1.20
0.0 8.0 14.0 18.0 23.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-1R0M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 3.0 6.0 9.0 12.0 15.0 18.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-2R2M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.80
1.60
2.40
3.20
4.00
0.0 2.0 4.0 6.0 7.0 8.0 9.0 10.5 13.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-3R3M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.10
2.20
3.30
4.40
5.50
0.0 2.0 3.5 4.5 5.5 6.5 7.5 8.7 9.5
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-4R7M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.30
2.60
3.90
5.20
6.50
0.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-5R6M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
1.60
3.20
4.80
6.40
8.00
0.0 2.0 3.5 5.0 6.5 8.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-6R8M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
2.00
4.00
6.00
8.00
10.00
0.0 2.0 3.5 5.0 6.5 8.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-8R2M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
2.00
4.00
6.00
8.00
10.00
0.0 2.0 3.5 5.0 6.5 8.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-100M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
3.20
6.40
9.60
12.80
16.00
0.0 1.0 2.0 3.0 4.0 4.9 6.0 7.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-150M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
5.00
10.00
15.00
20.00
25.00
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-220M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
7.00
14.00
21.00
28.00
35.00
0.0 1.5 2.5 3.2 3.8 4.3 4.9
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-330M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
10.00
20.00
30.00
40.00
50.00
0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF0804-470M
L (uH)
∆T(℃)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI F1004 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIF1004 11.8 10.5 4.0 2.3±0.3 3.0±0.5 5.4 4.5 12.4
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F 1004 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type .
．Ultra low buzz noise, due to composite construction. (3) Dimensions :1004 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIF1004 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIF1004-R19M 0.19 0.6 0.8 46.0 40.0 3.0
UPIF1004-R22M 0.22 0.8 0.95 44.0 33.0 3.0
UPIF1004-R27M 0.27 0.8 0.95 44.0 33.0 3.0
UPIF1004-R36M 0.36 1.0 1.15 30.0 32.0 3.0
UPIF1004-R47M 0.47 1.4 1.68 30.0 30.0 3.0
UPIF1004-R56M 0.56 1.7 1.8 22.0 32.0 3.0
UPIF1004-R68M 0.68 1.7 1.85 22.0 27.0 3.0
UPIF1004-R82M 0.82 2.2 2.3 22.0 25.0 3.0
UPIF1004-1R0M 1.0 2.5 3.3 20.0 25.0 3.0
UPIF1004-1R5M 1.5 3.5 4.3 16.0 17.0 3.0
UPIF1004-2R2M 2.2 7.8 8.5 12.0 15.0 3.0
UPIF1004-4R7M 4.7 13.8 14.2 7.6 9.5 3.0
UPIF1004-6R8M 6.8 18.7 19.3 7.5 9.0 3.0
UPIF1004-8R2M 8.2 25.5 28.0 7.3 8.0 3.0
UPIF1004-100M 10.0 28.3 30.5 7.1 7.5 3.0
UPIF1004-150M 15.0 38.3 45.0 6.0 6.25 3.0
UPIF1004-220M 22.0 61.3 66.0 4.5 5.0 3.0
UPIF1004-330M 33.0 89.0 94.5 4.0 4.4 3.0
UPIF1004-470M 47.0 129.1 145.0 3.0 3.3 3.0
Typical performance curves :
0
20
40
60
80
100
0.00
0.05
0.10
0.15
0.20
0.25
0 10 20 30 40 50 60 70 80
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R19M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.05
0.10
0.15
0.20
0.25
0 10 20 30 40 50 60 70
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R22M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.07
0.14
0.21
0.28
0.35
0 8 16 24 32 40 48 56 64
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R27M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
0.09
0.18
0.27
0.36
0.45
0 8 16 24 32 40 48 56
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R36M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.12
0.24
0.36
0.48
0.60
0 7 13 20 24 30 34 38 42
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R47M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.16
0.32
0.48
0.64
0.80
0 5 10 15 20 25 30 35 40
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R56M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.18
0.36
0.54
0.72
0.90
0 5 10 15 20 25 30 35
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R68M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.20
0.40
0.60
0.80
1.00
0 4 8 12 16 20 24 28 33
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-R82M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.24
0.48
0.72
0.96
1.20
0 5 10 15 20 25 30 35
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-1R0M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
0.36
0.72
1.08
1.44
1.80
0 4 8 12 16 20 24 28 32
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-1R5M
L (uH)
∆T(
℃
)
.
0
20
40
60
80
100
0.00
0.56
1.12
1.68
2.24
2.80
0.0 3.5 6.5 9.5 12.5 15.5 18.5
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-2R2M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
1.10
2.20
3.30
4.40
5.50
0 2 4 6 8 10 12 14
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-4R7M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.40
2.80
4.20
5.60
7.00
0.0 2.0 4.0 6.0 8.0 9.5 10.5 11.5 12.5
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-6R8M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
1.80
3.60
5.40
7.20
9.00
0.0 1.2 2.4 3.6 4.8 6.0 7.2 8.4 9.6
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-8R2M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
2.40
4.80
7.20
9.60
12.00
0 2 4 5 6 7 8 9 10
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-100M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
3.20
6.40
9.60
12.80
16.00
0 1 2 3 4 5 6 7 8
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-150M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
5.00
10.00
15.00
20.00
25.00
0.0 1.5 2.5 3.5 4.5 5.5 6.5 7.5
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-220M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
7.60
15.20
22.80
30.40
38.00
0.0 1.2 1.8 2.4 3.0 3.6 4.2 4.8
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-330M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
10.00
20.00
30.00
40.00
50.00
0.0 0.8 1.4 1.8 2.2 2.6 3.0 3.4
Temperature(
℃
)
Inductance(uH)
DC Current(A)
UPIF1004-470M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI FS0603 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIFS0603 7.25 6.72 1.5 By each P/N
3.0±0.5 3.7 3.5 8.0
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F S 0603 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type S-Mould Size.
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0603 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIFS0603 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIFS0603-1R0M 1.0 7.0 8.0 9.5 12.5 3.0
UPIFS0603-1R5M 1.5 10.2 12.0 8.5 10.5 3.0
UPIFS0603-2R2M 2.2 14.7 16.5 7.0 9.0 3.0
UPIFS0603-3R3M 3.3 23.5 26.0 6.5 7.0 3.0
UPIFS0603-4R7M 4.7 29.5 33.4 4.0 6.0 3.0
UPIFS0603-6R8M 6.8 41.0 46.8 4.0 5.5 3.0
UPIFS0603-8R2M 8.2 52.5 54.9 4.0 5.0 3.0
UPIFS0603-100M 10.0 64.5 71.2 3.5 4.0 3.0
UPIFS0603-150M 15.0 108.0 118.0 3.0 3.5 3.0
UPIFS0603-220M 22.0 126.0 135.0 2.5 2.9 3.0
Typical performance curves :
0
20
40
60
80
100
0.00
0.22
0.44
0.66
0.88
1.10
0 2 4 6 8 10 12 14 16
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-1R0M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.36
0.72
1.08
1.44
1.80
0246810 12 14 16
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-1R5M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 1.9 3.8 5.6 7.5 9.4 11.3 13.1 15.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-2R2M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
0.76
1.52
2.28
3.04
3.80
0.0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-3R3M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
1.00
2.00
3.00
4.00
5.00
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-4R7M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.0
1.5
3.0
4.5
6.0
7.5
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-6R8M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.80
3.60
5.40
7.20
9.00
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-8R2M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
2.20
4.40
6.60
8.80
11.00
0.0 0.7 1.5 2.2 2.9 3.6 4.4 5.1 5.8
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-100M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
3.60
7.20
10.80
14.40
18.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-150M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
5.00
10.00
15.00
20.00
25.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0603-220M
L (uH)
∆T(℃)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI FS0612 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIFS0612 7.25 6.72 1.2 1.6±0.3 3.0±0.5 3.7 3.5 8.0
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F S 0612 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type S-Mould Size.
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0612 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIFS0612 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIFS0612-2R2M 2.2 54.0 59.0 5.0 3.0 3.0
UPIFS0612-4R7M 4.7 125.0 170.0 2.8 2.4 3.0
UPIFS0612-6R8M 6.8 181.0 217.0 2.4 2.1 3.0
UPIFS0612-100M 10.0 261.0 290.0 2.2 1.8 3.0
Typical performance curves :
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 0.8 1.7 2.5 3.3 4.1 5.0 5.8 6.6
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0612-2R2M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.10
2.20
3.30
4.40
5.50
0.0 0.5 1.0 1.5 2.1 2.6 3.1 3.6 4.1
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0612-4R7M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.50
3.00
4.50
6.00
7.50
0.0 0.5 0.9 1.4 1.8 2.3 2.7 3.2 3.6
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0612-6R8M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
2.20
4.40
6.60
8.80
11.00
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0612-100M
L (uH)
∆T(℃ )
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
UPI FS0615 SERIES
ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications :
．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm):
Item A Max.
B Max.
C Max.
D E G H L
UPIFS0615 7.25 6.72 1.5 1.6±0.3 3.0±0.5 3.7 3.5 8.0
Features : Product Identification :
．Low profile and DCR in this package footprint. UPI F S 0615 – 2R2 M
．Shielded construction. (1) (2) (3) (4) (5)
．handles high transient current spikes without saturation
(1) Series : Ultra High Current SMT Power Inductors.
．F type frequency up to 3MHz. (2) Style : F-Powder Type S-Mould Size.
．Ultra low buzz noise, due to composite construction. (3) Dimensions :0615 is size.
．RoHS compliant. (4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: Handling and precautions :
．Saturation Current (Isat) : The current will cause L0 to ．Please contact us before cleaning this product.
drop approximately 30% typical. Test equipments :
．Temperature Rise Current( Irms) : The current will ．L test by Wayne kerr 3260B LCR meter with
cause the coil temperature rise approximately Wayne kerr 3265B bias current source.
△
T=40℃without core Loss. ．DCR tested by Milli-ohm meter.
．Operating Temperature : -55℃ to 125℃ ．Electrical specifications at 25℃
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
l UPIFS0615 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIFS0615-R56M 0.56 9.8 11.0 14.0 9.0 3.0
UPIFS0615-R68M 0.68 10.5 12.0 12.0 8.5 3.0
UPIFS0615-R82M 0.82 14.5 17.0 10.0 7.0 3.0
UPIFS0615-1R0M 1.0 18.5 21.0 9.0 5.5 3.0
UPIFS0615-1R8M 1.8 40.5 45.0 6.5 4.5 3.0
UPIFS0615-2R2M 2.2 49.0 54.0 6.0 3.5 3.0
UPIFS0615-3R3M 3.3 59.0 63.0 5.5 3.3 3.0
UPIFS0615-4R7M 4.7 75.0 85.0 5.0 3.2 3.0
UPIFS0615-6R8M 6.8 122.0 135.0 4.0 2.5 3.0
UPIFS0615-100M 10.0 169.0 175.0 3.0 2.0 3.0
Typical performance curves :
0
20
40
60
80
100
0.00
0.14
0.28
0.42
0.56
0.70
02356810 11 13 14 16
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-R56M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.16
0.32
0.48
0.64
0.80
01346781011 13 14
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-R68M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.18
0.36
0.54
0.72
0.90
0123456789101112
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-R82M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
0.22
0.44
0.66
0.88
1.10
0123456789101112
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-1R0M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.44
0.88
1.32
1.76
2.20
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-1R8M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-2R2M
L (uH)
∆T(℃ )
0
20
40
60
80
100
0.00
0.76
1.52
2.28
3.04
3.80
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-3R3M
L (uH)
∆T(℃)0
20
40
60
80
100
0.0
1.0
2.0
3.0
4.0
5.0
0.0 0.5 1.0 1.5 2.0 2.6 3.1 3.6 4.1 4.6 5.1
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-4R7M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
1.50
3.00
4.50
6.00
7.50
0.0 0.5 1.0 1.5 2.0 2.6 3.1 3.6 4.1 4.6 5.1
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-6R8M
L (uH)
∆T(
℃
)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
0
20
40
60
80
100
0.00
2.20
4.40
6.60
8.80
11.00
0.0 0.4 0.8 1.2 1.6 2.0 2.3 2.7 3.1 3.5 3.9
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIFS0615-100M
L (uH)
∆T(℃ )
