RFC0810_15 Datasheet, PDF (2/3 Pages) Coilcraft lnc. – Power Inductors – RFC0810 Series

Document 1108-2
Power Inductors – RFC0810 Series

  _{Part number}1
RFC0810B-333KE
RFC0810B-393KE
RFC0810B-473KE
RFC0810B-563KE
RFC0810B-683KE
RFC0810B-823KE
RFC0810B-104KE
RFC0810B-124KE
RFC0810B-154KE
RFC0810B-184KE
RFC0810B-224KE
RFC0810B-274KE
RFC0810B-334KE
RFC0810B-394KE
RFC0810B-474KE
RFC0810B-564KE
RFC0810B-684KE
RFC0810B-824KE
RFC0810B-105KE
RFC0810B-125KE
RFC0810B-155KE
RFC0810B-185KE
RFC0810B-225KE
RFC0810B-275KE
RFC0810B-335KE
RFC0810B-395KE
RFC0810B-475KE
RFC0810B-565KE
RFC0810B-685KE
RFC0810B-825KE
RFC0810B-106KE
RFC0810B-126KE
RFC0810B-156KE
RFC0810B-186KE
  _Inductance2
±10% (µH)
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10,000
12,000
15,000
18,000
DCR (Ohms)
typ    max
0.065
0.070
0.080
0.110
0.120
0.075
0.085
0.095
0.125
0.140
0.160
0.185
0.210
0.280
0.310
0.185
0.210
0.240
0.325
0.355
0.400
0.460
0.520
0.705
0.795
0.460
0.530
0.600
0.810
0.915
0.895 1.05
1.15
1.30
1.55
1.80
1.70
1.95
2.35
2.70
2.70
3.10
3.00
3.45
4.10
4.70
4.70
5.40
6.15
7.10
7.10
8.05
9.90
11.5
15.0
8.15
9.25
11.5
13.0
17.0
17.0
19.5
21.5
24.5
24.5
27.0
27.5
30.0
  _{SRF typ}3 ^  Isat (A)⁴
Irms (A)⁵
(MHz) 10% drop 20% drop 30% drop 20°C rise  40°C rise
9.0
3.50
3.96
4.25
8.7
3.20
3.66
3.95
7.5
2.90
3.33
3.60
7.3
2.65
3.05
3.27
6.3
2.45
2.80
3.02
2.10
3.00
2.00
2.75
1.85
2.60
1.55
2.15
1.50
2.10
5.2
2.20
2.52
2.72
5.0
2.00
2.27
2.43
4.9
1.80
2.08
2.24
4.1
1.60
1.86
2.01
3.8
1.50
1.75
1.88
1.30
1.80
1.20
1.70
1.15
1.60
1.00
1.40
0.95
1.30
3.0
1.30
1.55
1.67
2.9
1.20
1.40
1.51
2.6
1.10
1.27
1.40
2.4
1.03
1.18
1.28
2.2
0.93
1.06
1.15
0.82
1.15
0.75
1.05
0.70
1.00
0.60
0.85
0.58
0.80
2.0
0.84
0.97
1.06
1.7
0.78
0.90
0.96
1.6
0.70
0.82
0.87
1.5
0.64
0.73
0.78
1.2
0.58
0.66
0.71
0.55
0.75
0.48
0.66
0.40
0.57
0.38
0.54
0.33
0.46
1.1
0.53
0.59
0.64
1.0
0.48
0.55
0.59
0.93
0.43
0.49
0.52
0.89
0.39
0.45
0.48
0.88
0.36
0.40
0.43
0.31
0.43
0.29
0.41
0.25
0.35
0.23
0.33
0.20
0.29
0.84
0.33
0.37
0.40
0.78
0.31
0.35
0.37
0.59
0.28
0.31
0.33
0.55
0.26
0.28
0.31
0.48
0.23
0.26
0.28
0.185
0.180
0.150
0.145
0.130
0.26
0.25
0.22
0.205
0.180
0.45
0.21
0.23
0.25
0.40
0.19
0.22
0.23
0.36
0.17
0.20
0.21
0.34
0.16
0.18
0.20
0.122
0.108
0.100
0.097
0.170
0.150
0.142
0.135
1. When ordering, please specify lead length and termination codes:
RFC0810B-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 1108-2  Revised 01/21/14