Electrical Characteristics

(μH) ※1

Part Number

[Within]

Inductance

125℃

20℃

Saturation Current

(A) ※2

D.C.R. at 20℃

max(typ) (mΩ)

Temperature

Rise Current

(A) ※3

68.00

86.00

50.00

CDB78D73BNP-R12MC

0.12 ± 20%

0.33 (0.29)

55.00

68.00

50.00

CDB78D73BNP-R15MC

0.15 ± 20%

0.33 (0.29)

40.00

50.00

50.00

CDB78D73BNP-R20MC

0.20 ± 20%

0.33 (0.29)

28.00

37.00

50.00

CDB78D73BNP-R27MC

0.27 ± 20%

0.33 (0.29)

※1 Measuring frequency inductance at 1MHz.

※2 Saturation current: This indicates the actual value of D.C. current when the inductance becomes 20% lower than its initial

value.

※3 Temperature rise current: The actual value of D.C. current when temperature of coil increased △T=40℃(Ta＝20℃).

Recommended Type

CDB78D73B

SMD Power Inductor

Solder Reflow Condition

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

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Ver. 2018-08-27

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