US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft appr
oval.
Specification subject to change without notice.
Please check web site for latest infor
mation.
Document 277A-1
Document 277A-1 Revised 09/30/13
Power Inductors
–
RFB Series
RFB0807 RFB0810 RFB1010
0.197 ±0.02
5,0 ±0,5
XXX
MARKING
0.37
9,5 dia max
max
0.45
11,5
dia
0.024
0,6
0.157 ±0.02
4,0 ±0,5
0.236 ±0.02
6,0 ±0,5
XXX
MARKING
0.43
11,0 dia max
max
dia
0.45
11,5
0.031
0,8
0.157 ±0.02
4,0 ±0,5
Weight: 1.22 – 1.46 g Weight: 1.97 – 2.25 g Weight: 3.04 – 3.32 g
Core material Ferrite
Terminations Tin-silver over tin over copper over steel. Other termi-
nations available at additional cost.
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperature Component: –40°C to +85°C.
Tray packaging: –40°C to +80°C
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 150 parts per tray; optional fanfold tape for RFB0807 and
RFB0810
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
• Low cost, high current power inductors
• 0.9 µH to 18 mH inductance range
• RFB0810 and RFB1010 have a flame retardant polyolefin
wrap to protect the winding.
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft appr
oval.
Specification subject to change without notice.
Please check web site for latest infor
mation.
Document 277A-2
Document 277A-2 Revised 09/30/13
1. When ordering, please specify termination code:
RFB0807-183L
Termination: L = Tin-silver over tin over copper over steel.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
To order parts packaged in fanfold tape (800 parts per box), add the letter “F” at the end of the
part number.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or equivalent.
3. SRF measured using Agilent/HP 4191A or equivalent.
4. DC current at which the inductance drops 10% (typ) from its value without current.
5. Current that causes the specified temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
Power Inductors
–
RFB0807 Series
DCR SRF
Irms (A)5
max
typ3 Isat4 20°C 40°C
Part number1 Inductance2 (Ohms) (MHz) (A) rise rise
RFB0807-1R0L 0.9 µH ±20% 0.008 180 10.0 6.00 8.50
RFB0807-2R2L 2.2 µH ±20% 0.012 80 6.00 5.00 7.50
RFB0807-2R7L 2.7 µH ±20% 0.014 40 5.50 4.60 6.54
RFB0807-3R3L 3.3 µH ±20% 0.017 40 5.00 4.20 5.97
RFB0807-3R9L 3.9 µH ±20% 0.020 40 4.50 3.70 5.26
RFB0807-4R7L 4.7 µH ±20% 0.024 40 4.20 3.50 4.98
RFB0807-5R6L 5.6 µH ±20% 0.028 40 4.00 3.40 4.83
RFB0807-6R8L 6.8 µH ±20% 0.033 30 3.60 3.20 4.55
RFB0807-8R2L 8.2 µH ±20% 0.035 30 3.30 3.00 4.27
RFB0807-100L 10 µH ±10% 0.040 30 3.10 3.00 4.20
RFB0807-120L 12 µH ±10% 0.050 30 2.80 2.50 3.56
RFB0807-150L 15 µH ±10% 0.065 25 2.50 2.25 3.20
RFB0807-180L 18 µH ±10% 0.078 20 2.30 2.07 2.94
RFB0807-220L 22 µH ±10% 0.100 20 2.10 1.90 2.70
RFB0807-270L 27 µH ±10% 0.110 17 1.90 1.70 2.42
RFB0807-330L 33 µH ±10% 0.120 15 1.70 1.50 2.13
RFB0807-390L 39 µH ±10% 0.160 13 1.60 1.45 2.06
RFB0807-470L 47 µH ±10% 0.190 12 1.45 1.30 1.85
RFB0807-560L 56 µH ±10% 0.210 11 1.30 1.20 1.71
RFB0807-680L 68 µH ±10% 0.280 10 1.20 1.10 1.56
RFB0807-820L 82 µH ±10% 0.330 9 1.10 1.00 1.42
RFB0807-101L 100 µH ±10% 0.400 8 1.00 0.90 1.30
RFB0807-121L 120 µH ±10% 0.450 7 0.90 0.80 1.14
RFB0807-151L 150 µH ±10% 0.510 6 0.80 0.72 1.02
RFB0807-181L 180 µH ±10% 0.700 5 0.70 0.63 0.90
RFB0807-221L 220 µH ±10% 0.800 5 0.65 0.60 0.85
RFB0807-271L 270 µH ±10% 0.900 4.5 0.60 0.55 0.78
RFB0807-331L 330 µH ±10% 1.16 4.5 0.55 0.50 0.71
RFB0807-391L 390 µH ±10% 1.31 3.5 0.45 0.40 0.57
RFB0807-471L 470 µH ±10% 1.75 2.9 0.40 0.36 0.51
RFB0807-561L 560 µH ±10% 1.95 2.7 0.38 0.35 0.50
RFB0807-681L 680 µH ±10% 2.20 2.6 0.35 0.31 0.44
RFB0807-821L 820 µH ±10% 3.00 2.6 0.32 0.29 0.41
RFB0807-102L 1.0 mH ±10% 3.40 2.6 0.30 0.25 0.40
RFB0807-122L 1.2 mH ±10% 4.50 2.3 0.28 0.24 0.34
RFB0807-152L 1.5 mH ±10% 5.20 2.1 0.25 0.21 0.30
RFB0807-182L 1.8 mH ±10% 5.80 1.8 0.22 0.20 0.28
RFB0807-222L 2.2 mH ±10% 8.00 1.5 0.20 0.18 0.26
RFB0807-272L 2.7 mH ±10% 8.90 1.2 0.18 0.17 0.24
RFB0807-332L 3.3 mH ±10% 11.8 1.1 0.15 0.14 0.19
RFB0807-392L 3.9 mH ±10% 13.1 1.0 0.12 0.11 0.16
RFB0807-472L 4.7 mH ±10% 17.6 1.0 0.10 0.10 0.15
RFB0807-562L 5.6 mH ±10% 19.6 0.9 0.10 0.10 0.15
RFB0807-682L 6.8 mH ±10% 27 0.8 0.10 0.10 0.14
RFB0807-822L 8.2 mH ±10% 30 0.7 0.10 0.10 0.14
RFB0807-103L 10 mH ±10% 34 0.7 0.10 0.10 0.13
RFB0807-123L 12 mH ±10% 46 0.6 0.08 0.10 0.13
RFB0807-153L 15 mH ±10% 53 0.5 0.06 0.08 0.11
RFB0807-183L 18 mH ±10% 56 0.5 0.05 0.08 0.10
Typical L vs Current
Typical L vs Frequency
1
10
100
1000
10000
100000
0.01 0.1 101
Current (A)
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
1
10
100
1000
10000
100000
0.01 0.1
10
1
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
Frequency (MHz)
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft appr
oval.
Specification subject to change without notice.
Please check web site for latest infor
mation.
Document 277A-3
Document 277A-3 Revised 09/30/13
Power Inductors
–
RFB0810 Series
DCR SRF
Irms (A)5
Inductance2 max typ3 Isat4 20°C 40°C
Part number1 ±10% (Ohms) (MHz) (A) rise rise
RFB0810-100L 10 µH 0.030 22 4.20 4.00 5.30
RFB0810-120L 12 µH 0.035 20 3.90 3.75 5.10
RFB0810-150L 15 µH 0.040 17 3.60 3.52 4.80
RFB0810-180L 18 µH 0.040 15 3.30 3.30 4.50
RFB0810-220L 22 µH 0.050 12 2.90 3.20 4.20
RFB0810-270L 27 µH 0.055 12 2.60 2.87 3.90
RFB0810-330L 33 µH 0.075 11 2.40 2.65 3.60
RFB0810-390L 39 µH 0.085 10.3 2.20 2.44 3.30
RFB0810-470L 47 µH 0.100 9.5 2.00 2.22 3.00
RFB0810-560L 56 µH 0.120 8.6 1.80 2.00 2.70
RFB0810-680L 68 µH 0.150 7.5 1.60 1.77 2.40
RFB0810-820L 82 µH 0.190 6.6 1.50 1.54 2.10
RFB0810-101L 100 µH 0.200 5.5 1.40 1.30 1.80
RFB0810-121L 120 µH 0.240 5.3 1.20 1.22 1.70
RFB0810-151L 150 µH 0.340 4.5 1.10 1.14 1.60
RFB0810-181L 180 µH 0.360 4.4 1.00 1.06 1.50
RFB0810-221L 220 µH 0.480 4.4 0.92 0.98 1.40
RFB0810-271L 270 µH 0.550 4.0 0.84 0.90 1.30
RFB0810-331L 330 µH 0.650 3.5 0.75 0.82 1.10
RFB0810-391L 390 µH 0.850 3.0 0.70 0.85 1.00
RFB0810-471L 470 µH 1.00 2.5 0.63 0.67 0.90
RFB0810-561L 560 µH 1.10 2.3 0.58 0.59 0.80
RFB0810-681L 680 µH 1.40 2.0 0.52 0.51 0.70
RFB0810-821L 820 µH 1.90 2.0 0.48 0.43 0.60
RFB0810-102L 1.0 mH 2.20 2.0 0.43 0.35 0.50
RFB0810-122L 1.2 mH 2.80 1.6 0.40 0.33 0.47
RFB0810-152L 1.5 mH 3.20 1.3 0.35 0.31 0.45
RFB0810-182L 1.8 mH 3.60 1.3 0.32 0.29 0.42
RFB0810-222L 2.2 mH 4.80 1.3 0.29 0.27 0.39
RFB0810-272L 2.7 mH 5.60 1.2 0.26 0.25 0.36
RFB0810-332L 3.3 mH 7.60 1.0 0.24 0.23 0.33
RFB0810-392L 3.9 mH 8.90 0.9 0.22 0.21 0.31
RFB0810-472L 4.7 mH 9.60 0.9 0.20 0.20 0.28
RFB0810-562L 5.6 mH 12.0 0.8 0.18 0.18 0.25
RFB0810-682L 6.8 mH 14.0 0.7 0.16 0.16 0.23
RFB0810-822L 8.2 mH 17.5 0.6 0.15 0.14 0.20
RFB0810-103L 10 mH 21 0.6 0.13 0.12 0.17
RFB0810-123L 12 mH 28 0.5 0.12 0.11 0.15
RFB0810-153L 15 mH 32 0.5 0.11 0.10 0.14
RFB0810-183L 18 mH 36 0.4 0.10 0.09 0.12
1. When ordering, please specify termination code:
RFB0810-183L
Termination: L = Tin-silver over tin over copper over steel.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
To order parts packaged in fanfold tape (800 parts per box), add the letter “F” at the
end of the part number.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or
equivalent.
3. SRF measured using Agilent/HP 4191A or equivalent.
4. DC current at which the inductance drops 10% (typ) from its value without current.
5. Current that causes the specified temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
Typical L vs Current
Typical L vs Frequency
1
10
100
1000
10000
100000
0.01 0.1
10
1
Current (A)
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
1
10
100
1000
10000
100000
0.01 0.1
10
1
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
Frequency (MHz)
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft appr
oval.
Specification subject to change without notice.
Please check web site for latest infor
mation.
Document 277A-4
Document 277A-4 Revised 09/30/13
Power Inductors
–
RFB1010 Series
DCR SRF
Irms (A)5
Inductance2 max typ3 Isat4 20°C 40°C
Part number1 ±10% (Ohms) (MHz) (A) rise rise
RFB1010-100L 10 µH 0.023 23 6.10 4.20 6.00
RFB1010-120L 12 µH 0.025 20 5.60 4.00 5.70
RFB1010-150L 15 µH 0.028 19 5.00 3.75 5.40
RFB1010-180L 18 µH 0.030 16 4.60 3.50 5.00
RFB1010-220L 22 µH 0.042 15 4.10 3.30 4.70
RFB1010-270L 27 µH 0.046 12 3.70 3.00 4.40
RFB1010-330L 33 µH 0.055 11 3.40 2.80 4.10
RFB1010-390L 39 µH 0.075 10.3 3.10 2.60 3.80
RFB1010-470L 47 µH 0.082 9.5 2.80 2.40 3.50
RFB1010-560L 56 µH 0.090 8.6 2.60 2.20 3.20
RFB1010-680L 68 µH 0.120 7.5 2.30 2.00 2.80
RFB1010-820L 82 µH 0.140 7.0 2.10 1.90 2.50
RFB1010-101L 100 µH 0.150 7.0 1.90 1.70 2.20
RFB1010-121L 120 µH 0.210 6.0 1.75 1.60 2.10
RFB1010-151L 150 µH 0.245 5.0 1.60 1.50 1.90
RFB1010-181L 180 µH 0.30 5.0 1.45 1.40 1.80
RFB1010-221L 220 µH 0.36 4.3 1.30 1.30 1.70
RFB1010-271L 270 µH 0.49 4.0 1.20 1.20 1.60
RFB1010-331L 330 µH 0.57 3.5 1.10 1.00 1.40
RFB1010-391L 390 µH 0.62 3.0 1.00 0.90 1.30
RFB1010-471L 470 µH 0.81 3.0 0.90 0.80 1.20
RFB1010-561L 560 µH 0.92 2.3 0.80 0.70 1.05
RFB1010-681L 680 µH 1.20 2.0 0.75 0.60 0.93
RFB1010-821L 820 µH 1.35 2.0 0.68 0.55 0.80
RFB1010-102L 1.0 mH 1.45 2.0 0.60 0.50 0.67
RFB1010-122L 1.2 mH 2.10 1.6 0.55 0.47 0.63
RFB1010-152L 1.5 mH 2.40 1.4 0.50 0.44 0.59
RFB1010-182L 1.8 mH 3.50 1.3 0.45 0.41 0.55
RFB1010-222L 2.2 mH 4.10 1.3 0.41 0.38 0.50
RFB1010-272L 2.7 mH 5.20 1.2 0.37 0.35 0.47
RFB1010-332L 3.3 mH 6.00 1.0 0.34 0.32 0.43
RFB1010-392L 3.9 mH 7.00 0.9 0.31 0.29 0.39
RFB1010-472L 4.7 mH 8.50 0.8 0.28 0.25 0.35
RFB1010-562L 5.6 mH 10.0 0.8 0.26 0.23 0.30
RFB1010-682L 6.8 mH 13.0 0.7 0.23 0.19 0.26
RFB1010-822L 8.2 mH 15.8 0.6 0.21 0.16 0.22
RFB1010-103L 10 mH 19 0.6 0.19 0.13 0.18
RFB1010-123L 12 mH 22 0.5 0.17 0.12 0.17
RFB1010-153L 15 mH 29 0.5 0.16 0.11 0.15
RFB1010-183L 18 mH 33 0.4 0.14 0.10 0.13
1. When ordering, please specify termination code:
RFB1010-183L
Termination: L = Tin-silver over tin over copper over steel.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or
equivalent.
3. SRF measured using Agilent/HP 4191A or equivalent.
4. DC current at which the inductance drops 10% (typ) from its value without current.
5. Current that causes the specified temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
Typical L vs Current
Typical L vs Frequency
1
10
100
1000
10000
100000
0.01 0.1
10
1
Current (A)
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
1
10
100
1000
10000
100000
0.01 0.1
10
1
Frequency (MHz)
Inductance (µH)
10000 µH
1000 µH
100 µH
10 µH
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Coilcraft:
RFB1010-820L RFB0810-222L RFB1010-680L RFB0807-270L RFB0807-120L RFB1010-151L RFB0810-122L
RFB0810-180L RFB0807-682L RFB1010-822L RFB0810-121L RFB1010-121L RFB1010-183L RFB1010-221L
RFB0807-181L RFB0810-271L RFB1010-153L RFB1010-390L RFB1010-471L RFB0807-821L RFB0807-392L
RFB1010-560L RFB0807-152L RFB0807-150L RFB1010-331L RFB0807-123L RFB1010-100L RFB0807-390L
RFB0810-470L RFB0810-560L RFB0807-6R8L RFB0810-220L RFB0810-101L RFB0810-151L RFB0807-560L
RFB0807-2R2L RFB1010-470L RFB0810-270L RFB1010-272L RFB0807-151L RFB0810-103L RFB1010-150L
RFB0807-2R7L RFB1010-180L RFB0807-391L RFB1010-392L RFB0810-680L RFB0807-220L RFB1010-330L
RFB1010-120L RFB0810-390L RFB0810-562L RFB0810-272L RFB0807-470L RFB0810-120L RFB1010-562L
RFB1010-222L RFB0807-822L RFB0807-330L RFB1010-102L RFB0810-150L RFB0810-332L RFB0807-562L
RFB1010-181L RFB0807-180L RFB0807-103L RFB1010-220L RFB0810-472L RFB0810-181L RFB0810-123L
RFB0807-222L RFB0810-682L RFB1010-332L RFB0807-332L RFB0807-272L RFB0807-100L RFB1010-472L
RFB0807-3R3L RFB0810-821L RFB1010-123L RFB0810-681L RFB1010-821L RFB0807-101L RFB0810-822L
RFB0807-4R7L RFB0807-471L RFB0810-561L RFB0807-122L RFB0807-331L RFB1010-122L RFB0810-331L
RFB1010-271L RFB1010-101L RFB0807-5R6L RFB0807-182L RFB1010-681L RFB0810-820L RFB0807-102L
RFB1010-391L RFB0807-681L
