Lasting. Leaning. Lead
ing 3L Electronic Corp. Web :
UPI B0522 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
Shape and Dimensions
(Dimensions are in mm)
Item A Max.
B Max.
C Max
UPIB0522 5.75 5.44 2.2
Features :
．
Low profile
and DCR in this package footprint.
．
Shielded construction.
．
h
andles high transient current spikes without saturation
．
B type frequency up to 5MHz.
．
Ultra low buzz noise, due to composite construction
．
RoHS compliant.
Characteristics:
．
Saturation Current (Isat) :
The current will cause
drop approximately 20% typical.
．
Temperature Rise Current
( Irms) : The current will
cause
the coil temperature rise approximately
△
T=40
℃
without core Loss.
．
Operating Temperature : -55
℃
to 125
℃
ing 3L Electronic Corp. Web :
http://www.3lcoil.com
1.
16
ULTRA HIGH CURRENT SMT POWER INDUCTOR
.
applications.
DC/DC converters in distributed power systems
.
DC/DC converter for Field Programmable Gate Array
(FPGA).
(Dimensions are in mm)
:
C Max
.
D E G H
1.02±0.3 2.54±0.3 2.16 2.79
Product Identification :
and DCR in this package footprint.
UPI B 0522 – 2R2 M
(1) (2) (3) (4) (5)
andles high transient current spikes without saturation
(1) Series : Ultra High Current
SMT
(2) Style : B-Powder Type .
Ultra low buzz noise, due to composite construction
. (3) Dimensions :0522 is size.
(4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Handling and precautions :
The current will cause
L0 to
．
Please contact us before cleaning this product.
Test equipments :
( Irms) : The current will
．
L test by Wayne kerr 3260B
LCR meter
the coil temperature rise approximately
Wayne kerr 3265B bias current s
ource
．
DCR tested by Milli-ohm meter.
．
Electrical specifications at 25
℃
http://www.3lcoil.com
L
5.99
SMT
Power Inductors.
Please contact us before cleaning this product.
LCR meter
with
ource
.
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
1.
17
l UPIB 0522 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.3
Typical Maximum
UPIB0522-1R0M 1.0 19.0 20.0 12.0 7.0 2.54
UPIB0522-1R5M 1.5 30.5 35.0 10.0 5.5 2.54
UPIB0522-2R2M 2.2 43.5 50.0 9.0 4.2 2.54
UPIB0522-3R3M 3.3 77.0 85.5 8.5 3.3 2.54
UPIB0522-4R7M 4.7 74.5 116.6 5.0 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
0.25
0.50
0.75
1.00
1.25
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIB0522-1R0M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
0.40
0.80
1.20
1.60
2.00
0 1 2 3 4 5 6 7 8 9 10
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIB0522-1R5M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0123456789
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIB0522-2R2M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.80
1.60
2.40
3.20
4.00
0.0 0.9 1.7 2.6 3.4 4.3 5.1 6.0 6.8 7.7 8.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIB0522-3R3M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
1.00
2.00
3.00
4.00
5.00
0 0.71.42.12.83.54.24.95.66.3 7
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIB0522-4R7M
L (uH)
∆T(
℃
)
Lasting. Leaning. Lead
ing 3L Electronic Corp. Web :
UPI BS0603 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
Shape and Dimensions
(Dimensions are in mm)
Item A Max.
B Max.
C Max
UPIBS0603 7.25 6.72 3.0
Features :
．
Low profile
and DCR in this package footprint.
．
Shielded construction.
．
h
andles high transient current spikes without saturation
．
B type frequency up to 5MHz.
．
Ultra low buzz noise, due to composite construction
．
RoHS compliant.
Characteristics:
．
Saturation Current (Isat) :
The current will cause
drop approximately 20% typical.
．
Temperature Rise Current
( Irms) : The current will
cause
the coil temperature rise approximately
△
T=40
℃
without core Loss.
．
Operating Temperature : -55
℃
to 125
℃
ing 3L Electronic Corp. Web :
http://www.3lcoil.com
1.
16
ULTRA HIGH CURRENT SMT POWER INDUCTOR
.
applications.
DC/DC converters in distributed power systems
.
DC/DC converter for Field Programmable Gate Array
(FPGA).
(Dimensions are in mm)
:
C Max
.
D E G H
1.6±0.3 By each 3.7 3.5
Product Identification :
and DCR in this package footprint.
UPI B S 0603 – 2R2 M
(1) (2) (3) (4) (5)
andles high transient current spikes without saturation
(1) Series : Ultra High Current
SMT
(2) Style : B-Powder Type S-
Mould Size
Ultra low buzz noise, due to composite construction
. (3) Dimensions :0603 is size.
(4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Handling and precautions :
The current will cause
L0 to
．
Please contact us before cleaning this product.
Test equipments :
( Irms) : The current will
．
L test by Wayne kerr 3260B
LCR meter
the coil temperature rise approximately
Wayne kerr 3265B bias current s
ource
．
DCR tested by Milli-ohm meter.
．
Electrical specifications at 25
℃
http://www.3lcoil.com
L
8.0
SMT
Power Inductors.
Mould Size
.
Please contact us before cleaning this product.
LCR meter
with
ource
.
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
1.
17
l UPIBS0603 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIBS0603-R10M 0.10 1.15 1.7 60.0 32.5 2.0
UPIBS0603-R15M 0.15 1.35 2.5 52.0 26.0 2.0
UPIBS0603-R20M 0.20 2.45 3.0 41.0 24.0 3.0
UPIBS0603-R22M 0.22 2.45 2.8 40.0 23.0 3.0
UPIBS0603-R33M 0.33 3.1 3.9 30.0 20.0 3.0
UPIBS0603-R47M 0.47 4.0 4.2 26.0 17.5 3.0
UPIBS0603-R56M 0.56 4.8 5.0 25.5 16.5 3.0
UPIBS0603-R68M 0.68 4.95 5.5 25.0 15.5 3.0
UPIBS0603-R82M 0.82 7.15 8.0 24.0 13.0 3.0
UPIBS0603-1R0M 1.0 9.3 10.0 22.0 11.0 3.0
UPIBS0603-1R2M 1.2 11.6 13.0 20.0 10.0 3.0
UPIBS0603-1R5M 1.5 13.5 15.0 18.0 9.0 3.0
UPIBS0603-1R8M 1.8 14.9 18.0 16.0 8.5 3.0
UPIBS0603-2R2M 2.2 18.3 20.0 14.0 8.0 3.0
UPIBS0603-3R3M 3.3 28.0 30.0 13.5 6.0 3.0
UPIBS0603-4R7M 4.7 38.0 40.0 10.0 5.5 3.0
UPIBS0603-5R6M 5.6 46.9 50.0 9.0 5.0 3.0
UPIBS0603-6R8M 6.8 54.8 60.0 8.0 4.5 3.0
UPIBS0603-8R2M 8.2 61.5 68.0 7.5 4.0 3.0
UPIBS0603-100M 10.0 102.5 105.0 7.0 3.0 3.0
UPIBS0603-220M 22.0 155.0 136.0 4.0 2.5 3.0
Typical performance curves :
0
20
40
60
80
100
0.00
0.02
0.05
0.07
0.10
0.12
0 6 12 18 24 30 36 42 48 54 60
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R10M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.03
0.07
0.10
0.14
0.17
0 6 12 18 24 30 36 42 48 54
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R15M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.04
0.09
0.13
0.18
0.22
048121620242832364044
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R20M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
0.05
0.10
0.14
0.19
0.24
048121620242832364044
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R22M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.07
0.14
0.21
0.28
0.35
0 3 6 9 1215182124273033
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R33M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.10
0.20
0.30
0.40
0.50
03691215182124273033
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R47M
L (uH)
∆T(℃)
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
1.
18
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
0.13
0.27
0.40
0.54
0.67
0 3 6 9 12 15 18 21 24 27 30
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R56M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.16
0.32
0.48
0.64
0.80
0 3 6 9 12 15 18 21 24 27
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R68M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.17
0.34
0.51
0.68
0.85
024681012141618202224
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-R82M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
0.20
0.40
0.60
0.80
1.00
024681012141618202224
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-1R0M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.28
0.56
0.84
1.12
1.40
0246810 12 14 16 18 20
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-1R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.34
0.68
1.02
1.36
1.70
0246810 12 14 16 18
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-1R5M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
0.40
0.80
1.20
1.60
2.00
024681012 14 16 18
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-1R8M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0 2 4 6 8 10 12 14 16
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-2R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.72
1.44
2.16
2.88
3.60
0123456789101112
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-3R3M
L (uH)
∆T(℃)
0
20
40
60
80
100
0.00
1.06
2.12
3.18
4.24
5.30
0 1 2 3 4 5 6 7 8 9 10
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-4R7M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
1.20
2.40
3.60
4.80
6.00
0.0 1.2 2.4 3.6 4.8 5.9 7.1 8.3 9.5
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-5R6M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.50
3.00
4.50
6.00
7.50
0.0 0.8 1.7 2.5 3.3 4.2 5.0 5.8 6.6 7.5 8.3
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-6R8M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
1.80
3.60
5.40
7.20
9.00
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)
UPIBS0603-8R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.0
2.4
4.8
7.2
9.6
12.0
0 0.71.42.12.83.54.24.95.66.3 7
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-100M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.0
5.0
10.0
15.0
20.0
25.0
0123456
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0603-220M
L (uH)
∆T(℃ )
Lasting. Leaning. Lead
ing 3L Electronic Corp. Web :
UPI BS0618 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
Shape and Dimensions
(Dimensions are in mm)
Item A Max.
B Max.
C Max
UPIBS0618 7.25 6.72 1.8
Features :
．
Low profile
and DCR in this package footprint.
．
Shielded construction.
．
h
andles high transient current spikes without saturation
．
B type frequency up to 5MHz.
．
Ultra low buzz noise, due to composite construction
．
RoHS compliant.
Characteristics:
．
Saturation Current (Isat) :
The current will cause
drop approximately 20% typical.
．
Temperature Rise Current
( Irms) : The current will
cause
the coil temperature rise approximately
△
T=40
℃
without core Loss.
．
Operating Temperature : -55
℃
to 125
℃
ing 3L Electronic Corp. Web :
http://www.3lcoil.com
1.
16
ULTRA HIGH CURRENT SMT POWER INDUCTOR
.
applications.
DC/DC converters in distributed power systems
.
DC/DC converter for Field Programmable Gate Array
(FPGA).
(Dimensions are in mm)
:
C Max
.
D E G H
1.6±0.3 3.0±0.5 3.7 3.5
Product Identification :
and DCR in this package footprint.
UPI B S 0618 – 2R2 M
(1) (2) (3) (4) (5)
andles high transient current spikes without saturation
(1) Series : Ultra High Current
SMT
(2) Style : B-Powder Type S-
Mould Size
Ultra low buzz noise, due to composite construction
. (3) Dimensions :0618 is size.
(4) Inductance: 2R2 for 2.2 uH.
(5) Inductance tolerance: M: ± 20%.
Handling and precautions :
The current will cause
L0 to
．
Please contact us before cleaning this product.
Test equipments :
( Irms) : The current will
．
L test by Wayne kerr 3260B
LCR meter
the coil temperature rise approximately
Wayne kerr 3265B bias current s
ource
．
DCR tested by Milli-ohm meter.
．
Electrical specifications at 25
℃
http://www.3lcoil.com
L
8.0
SMT
Power Inductors.
Mould Size
.
Please contact us before cleaning this product.
LCR meter
with
ource
.
Lasting. Leaning. Leading 3L Electronic Corp. Web : http://www.3lcoil.com
1.
17
l UPIBS0618 series
Part No. Inductance
@100kHz
L0 ( uH )
DCR（mΩ） I sat
(A)
Typ.
I rms
(A)
Typ.
E
mm
±0.5
Typical Maximum
UPIBS0618-R10M 0.10 2.0 2.5 45.0 18.0 3.0
UPIBS0618-R68M 0.68 11.2 13.9 17.0 9.0 3.0
UPIBS0618-1R0M 1.0 16.0 18.3 14.0 7.0 3.0
UPIBS0618-1R5M 1.5 20.0 24.0 14.0 6.5 3.0
UPIBS0618-2R2M 2.2 31.5 35.0 13.0 6.0 3.0
UPIBS0618-3R3M 3.3 40.0 60.0 10.0 3.5 3.0
UPIBS0618-4R7M 4.7 60.0 70.0 5.0 3.5 3.0
UPIBS0618-8R2M 8.2 104.0 120.0 3.5 2.2 3.0
UPIBS0618-100M 10.0 130.0 145.0 3.0 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
0.03
0.06
0.09
0.12
0.15
0 5 10 15 20 25 30 35 40 45
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-R10M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.0
0.2
0.3
0.5
0.6
0.8
0246810 12 14 16 18 20
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-R68M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.28
0.56
0.84
1.12
1.40
0246810121416182022
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-1R0M
L (uH)
∆T(
℃
)
0
20
40
60
80
100
0.00
0.36
0.72
1.08
1.44
1.80
0.0 2.5 5.0 7.5 10.0 12.5 15.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-1R5M
L (uH)
∆T(℃ )0
20
40
60
80
100
0.00
0.50
1.00
1.50
2.00
2.50
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-2R2M
L (uH)
∆T(℃)0
20
40
60
80
100
0.00
0.76
1.52
2.28
3.04
3.80
0.0 2.0 4.0 6.0 8.0 10.0
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-3R3M
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)
UPIBS0618-4R7M
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)
UPIBS0618-8R2M
L (uH)
∆T(
℃
)0
20
40
60
80
100
0.00
2.20
4.40
6.60
8.80
11.00
0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 6.6
Temperature(
℃
)
Inductance(uH)
DC Current (A)
UPIBS0618-100M
L (uH)
∆T(℃ )
