RFC0807

Document 1118-1
Power Inductors – RFC0807 Series
• Low cost, high current power inductors
• 39 inductance values; 12 µH to 18 mH
Core material Ferrite
Terminations RoHS compliant tin-silver over tin over copper over
steel. Other ­terminations available at additional cost
Environmental RoHS compliant, halogen free
Weight 1.30 – 1.50 g
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperature Component: –40°C to +125°C.
Tray or tape 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 SRA-332
Packaging 150 parts per tray (except parts with 25 mm lead length);
Parts with 25 mm lead length: in fanfold tape, 800 parts per box
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
0.346
dia max
8,8
XXX
Dash number
0.295 max
7,5
Lead length
(see table)
0.024 ±0.004 dia
0,60 ±0,10
Code
Lead length
A
B
C
D
E
F
3.6 mm ±0.3 mm
5.0 mm ±0.5 mm
7.0 mm ±0.5 mm
8.0 mm ±0.5 mm
10 mm ±1.0 mm
25 mm ±1.0 mm
0.197 ±0.02
5,0 ±0,5
Dimensions are in
inches
mm
Document 1118-1 Revised 01/13/14
Document 1118-2
Power Inductors – RFC0807 Series
Inductance2
Part number1
±10% (µH)
RFC0807B-123KE
12
RFC0807B-153KE
15
RFC0807B-183KE
18
RFC0807B-223KE
22
RFC0807B-273KE
27
RFC0807B-333KE
33
RFC0807B-393KE
39
RFC0807B-473KE
47
RFC0807B-563KE
56
RFC0807B-683KE
68
RFC0807B-823KE
82
RFC0807B-104KE
100
RFC0807B-124KE
120
RFC0807B-154KE
150
RFC0807B-184KE
180
RFC0807B-224KE
220
RFC0807B-274KE
270
RFC0807B-334KE
330
RFC0807B-394KE 390
RFC0807B-474KE 470
RFC0807B-564KE 560
RFC0807B-684KE 680
RFC0807B-824KE 820
RFC0807B-105KE 1000
RFC0807B-125KE 1200
RFC0807B-155KE 1500
RFC0807B-185KE 1800
RFC0807B-225KE 2200
RFC0807B-275KE 2700
RFC0807B-335KE 3300
RFC0807B-395KE 3900
RFC0807B-475KE 4700
RFC0807B-565KE 5600
RFC0807B-685KE 6800
RFC0807B-825KE 8200
RFC0807B-106KE 10,000
RFC0807B-126KE 12,000
RFC0807B-156KE 15,000
RFC0807B-186KE 18,000
4
DCR (Ohms)
Irms (A)5
SRF typ3 Isat (A) typ max
(MHz)
10% drop
20% drop 30% drop
20°C rise 40°C rise
0.0350.04520
5.70
6.30 6.65
2.50 3.60
0.0500.06019
4.95
5.53 5.85
2.15 3.10
0.0600.07016
4.70
5.23 5.55
2.00 2.80
0.0750.09013
4.10
4.60 4.85
1.75 2.50
0.0850.10012
3.70
4.13 4.37
1.70 2.35
0.1000.11512
3.15
3.53 3.74
1.50 2.15
0.1250.14510
2.85
3.20 3.40
1.35 1.95
0.1450.165 9.2
2.55
2.87 3.04
1.25 1.80
0.1600.185 8.5
2.35
2.66 2.84
1.20 1.70
0.2100.240 7.2
2.30
2.60 2.74
1.10 1.50
0.2400.275 6.4
2.13
2.37 2.53
1.00 1.40
0.3100.355 6.1
1.98
2.22 2.34
0.85 1.25
0.3500.400 5.7
1.76
2.00 2.12
0.80 1.15
0.4100.470 5.3
1.62
1.82 1.93
0.75 1.05
0.5250.605 4.4
1.42
1.61 1.70
0.65 0.95
0.6000.690 4.1
1.32
1.48 1.57
0.60 0.85
0.7000.805 3.6
1.20
1.34 1.43
0.55 0.80
0.9101.05 3.4
1.08
1.21 1.30
0.50 0.72
1.001.15 3.3
1.03 1.16 1.23
0.45 0.64
1.351.55 2.9
0.90 1.02 1.10
0.40 0.55
1.501.70 2.7
0.85 0.93 1.01
0.37 0.52
1.752.00 2.5
0.77 0.83 0.92
0.34 0.48
2.252.60 2.1
0.68 0.77 0.82
0.30 0.42
2.603.00 2.0
0.62 0.68 0.72
0.28 0.40
3.353.85 1.7
0.56 0.62 0.66
0.25 0.35
3.954.55 1.6
0.52 0.57 0.60
0.22 0.32
4.405.05 1.5
0.48 0.53 0.56
0.21 0.30
6.006.90 1.3
0.43 0.47 0.49
0.18 0.26
6.958.00 1.2
0.38 0.42 0.44
0.17 0.24
9.1010.5
1.0
0.35
0.38 0.40
0.15 0.21
10.011.5 1.0
0.33 0.35 0.37
0.14 0.20
14.016.0 0.90 0.29 0.31 0.33
0.12 0.17
15.517.5 0.80 0.27 0.29 0.31
0.11 0.16
20.023.0 0.70 0.24 0.26 0.27
0.10 0.14
22.525.5 0.60 0.22 0.24 0.26
0.0950.133
25.528.0 0.60 0.21 0.22 0.24
0.0900.125
34.037.5 0.60 0.19 0.20 0.22
0.0800.110
41.545.5 0.50 0.16 0.18 0.20
0.0700.100
46.551.0 0.40 0.15 0.17 0.18
0.0650.090
1. When ordering, specify lead length and termination codes:
RFC0807B-183KE
Lead length: A =3.6 mm ±0.3 mm (special order)
B =5.0 mm ±0.5 mm
C =7.0 mm ±0.5 mm (special order)
D =8.0 mm ±0.5 mm (special order)
E =10.0 mm ±1.0 mm (special order)
F =25.0 mm ±1.0 mm, packaged in fanfold tape, 800 parts per box (special order)
Termination:E =RoHS compliant tin-silver over tin over copper over steel.
Special order: 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 the specified amount from its value without current.
5. Current that causes the specified temperature rise from 25°C ambient.
6. Electrical specifications at 25°C.
Document 1118-2 Revised 01/13/14
Document 1118-3
Power Inductors – RFC0807 Series
Typical L vs Current
Typical L vs Frequency
100,000
100,000
10,000 µH
3300 µH
1000 µH
1000
330 µH
100
10,000 µH
10,000
Inductance (µH)
Inductance (µH)
10,000
100 µH
3300 µH
1000 µH
1000
330 µH
100 µH
100
33 µH
10
0.01
33 µH
1
0.1
Current (A)
10
10
0.01
1
0.1
10
Frequency (MHz)
Typical Irms derating
Document 1118-3 Revised 01/13/14