CD104B Datasheet, PDF (2/5 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CD104B
Electrical Characteristics
Part name.
［ ］※ ^Stamp
Inductance
Within 1
Ω D.C.R. ( )
℃ ^{[Max.] (Typ.)}
(at 25 )
※ Saturation current
(A) 2
℃ ℃ (at 25 ) (at 125 )
Temperature
Ａ ※ rise current
() 3
CD104BNP-100MC 100M
μ ± 10 H 20%
） 51.6m(41.2m
3.12
2.05
3.30
CD104BNP-120MC 120M
μ ± 12 H 20%
56.3m(45.0m)
2.88
1.92
3.20
CD104BNP-150MC 150M
μ ± 15 H 20%
67.0m(53.6m)
2.56
1.72
2.90
CD104BNP-180MC 180M
μ ± 18 H 20%
77.8m(62.2m)
2.32
1.52
2.76
CD104BNP-220MC 220M
μ ± 22 H 20%
83.9m(67.1m)
2.24
1.44
2.50
CD104BNP-270MC 270M
μ ± 27 H 20%
96.1m(76.8m)
2.01
1.24
2.48
CD104BNP-330MC 330M
μ ± 33 H 20%
114.3m(91.4m)
1.80
1.18
2.30
CD104BNP-390MC 390M
μ ± 39 H 20%
139.5m(111.6m)
1.64
1.07
2.10
CD104BNP-470MC 470M
μ ± 47 H 20%
175.8m(140.6m)
1.52
1.00
1.80
CD104BNP-560MC 560M
μ ± 56 H 20%
199.3m(159.4m)
1.36
0.91
1.70
CD104BNP-680MC 680M
μ ± 68 H 20%
235.3m(188.2m)
1.25
0.84
1.55
CD104BNP-820MC 820M
μ ± 82 H 20%
274.8m(219.8m)
1.16
0.74
1.45
μ ± CD104BNP-101MC 101M 100 H 20% 340.8m(272.6m)
1.05
0.68
1.30
μ ± CD104BNP-121MC 121M 120 H 20% 415.8m(332.6m)
0.91
0.59
0.98
μ ± CD104BNP-151MC 151M 150 H 20% 520.8m(416.6m)
0.80
0.52
0.88
μ ± CD104BNP-181MC 181M 180 H 20% 644.5m(515.6m)
0.74
0.49
0.78
μ ± CD104BNP-221MC 221M 220 H 20% 747.0m(597.6m)
0.65
0.44
0.75
μ ± CD104BNP-271MC 271M 270 H 20% 984.3m(787.4m)
0.58
0.40
0.69
μ ± CD104BNP-331MC 331M 330 H 20%
1.14(908.8m)
0.56
0.37
0.64
μ ± CD104BNP-391MC 391M 390 H 20%
1.27(1.06)
0.51
0.34
0.60
μ ± CD104BNP-471MC 471M 470 H 20%
1.61(1.34)
0.46
0.30
0.55
μ ± CD104BNP-561MC 561M 560 H 20%
1.91(1.59)
0.41
0.27
0.49
μ ± CD104BNP-681MC 681M 680 H 20%
2.20(1.83)
0.40
0.26
0.46
μ ± CD104BNP-821MC 821M 820 H 20%
2.49(2.07)
0.38
0.24
0.43
CD104BNP-102MC 102M
± 1.0mH 20%
3.08(2.57)
0.34
0.22
0.39
※1. Inductance measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.
※ △ ＝ ℃ ＝ ℃ 3. Heating current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ).
Page 2 of 5
Revised: 9-Mar-12