CD105B_13 Datasheet, PDF (2/5 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CD105B
Electrical Characteristics
Part Name
CD105BNP-100MC
CD105BNP-120MC
CD105BNP-150MC
CD105BNP-180MC
CD105BNP-220MC
CD105BNP-270MC
CD105BNP-330MC
CD105BNP-390MC
CD105BNP-470KC
CD105BNP-560KC
CD105BNP-680KC
CD105BNP-820KC
CD105BNP-101KC
CD105BNP-121KC
CD105BNP-151KC
CD105BNP-181KC
CD105BNP-221KC
CD105BNP-271KC
CD105BNP-331KC
CD105BNP-391KC
CD105BNP-471KC
CD105BNP-561KC
CD105BNP-681KC
CD105BNP-821KC
Inductance
※ ^(µH)
[within] 1
± 10 20%
± 12 20%
± 15 20%
± 18 20%
± 22 20%
± 27 20%
± 33 20%
± 39 20%
± 47 10%
± 56 10%
± 68 10%
± 82 10%
± 100 10%
± 120 10%
± 150 10%
± 180 10%
± 220 10%
± 270 10%
± 330 10%
± 390 10%
± 470 10%
± 560 10%
± 680 10%
± 820 10%
Ω D.C.R. ( )
℃ ^[Max.]
(at 20 )
0.06
0.07
0.08
0.09
0.10
0.11
0.12
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
Ａ ※ Rated Current
() 2
℃ (at 20 )
℃ (at 105 )
2.60
1.92
2.45
1.44
2.27
1.36
2.15
1.29
1.95
1.24
1.76
1.20
1.50
1.04
1.37
1.00
1.28
0.88
1.17
0.80
1.11
0.71
1.00
0.66
0.97
0.63
0.89
0.53
0.78
0.47
0.72
0.43
0.66
0.40
0.57
0.35
0.52
0.33
0.48
0.32
0.42
0.30
0.33
0.29
0.28
0.24
0.24
0.22
※ μ ～ μ ； 1: Inductance measuring frequency: 10 H 82 H at 2.52 MHz.
μ ～ μ ； 100 H 820 H at 1 kHz.
※ △ ＝ ℃ 2: Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or when
℃ whichever is lower (Ta=20 ).
t 40 ,
Page 2 of 5
Revised: 10-Dec-13