CDH20D09D View Datasheet(PDF) - Sumida Corporation
Part Name
Description
Manufacturer
CDH20D09D Datasheet PDF : 3 Pages
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Power Inductor
CDH20D09D,CDH20D11D,
CDH20D14D
■Electrical Characteristics specification.
◆ CDH20D14D
Sumida P/N
CDH20D14DNP-R44NC
CDH20D14DNP-R72NC
CDH20D14DNP-1R0NC
CDH20D14DNP-1R5NC
CDH20D14DNP-2R2MC
CDH20D14DNP-3R3MC
CDH20D14DNP-4R7MC
CDH20D14DNP-6R8MC
CDH20D14DNP-100MC
CDH20D14DNP-150MC
Inductance
(µH)
at 100KHz
± 0.44 30%
± 0.72 30%
± 1.0 30%
± 1.5 30%
± 2.2 20%
± 3.3 20%
± 4.7 20%
± 6.8 20%
± 10 20%
± 15 20%
D.C.R.
Ω (m )
℃ at 20
± 43 25%
± 56 25%
± 68 25%
± 100 20%
± 175 20%
± 215 20%
± 265 20%
± 385 20%
± 765 20%
± 1000 20%
Saturation
※ Current
(A) 1
2.60
2.10
1.75
1.50
1.19
1.03
0.88
0.75
0.56
0.47
Temperature
※ Rise Current
(A) 2
1.88
1.60
1.52
1.16
0.82
0.74
0.70
0.51
0.38
0.32
※ 、1 Saturation Current: This indicates the value of D.C. current when the inductance decreases to 70% of
※ 、 △ ℃ ℃ its nominal value.
2 Temperature Rise Current: The actual current when temperature of coil becomes T=40 .(Ta=20 )
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