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Revised: 27-Jul-11

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDRR107

Electrical Characteristics

※1. Measuring condition: at 100 kHz.

※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.

※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).

0.34(0.40)

0.20(0.25)

0.30(0.37)

2.30(1.90)

1800

±20%

182

CDRR1Ø7NP-182MC

0.38(0.43)

0.20(0.25)

0.34(0.42)

2.10(1.70)

1500

±20%

152

CDRR1Ø7NP-152MC

0.44(0.50)

0.25(0.32)

0.37(0.47)

1.60(1.25)

1200

±20%

122

CDRR1Ø7NP-122MC

0.47(0.53)

0.28(0.36)

0.40(0.50)

1.43(1.15)

1000

±20%

102

CDRR1Ø7NP-1Ø2MC

0.55(0.63)

0.30(0.38)

0.45(0.56)

1.10(0.89)

820

±20%

821

CDRR1Ø7NP-821MC

0.59(0.67)

0.34(0.42)

0.47(0.59)

1.0(0.80)

680

±20%

681

CDRR1Ø7NP-681MC

0.60(0.69)

0.36(0.45)

0.52(0.65)

0.86(0.69)

560

±20%

561

CDRR1Ø7NP-561MC

0.68(0.77)

0.40(0.50)

0.58(0.73)

0.68(0.55)

470

±20%

471

CDRR1Ø7NP-471MC

0.80(0.91)

0.44(0.55)

0.66(0.82)

0.54(0.43)

390

±20%

391

CDRR1Ø7NP-391MC

0.81(0.92)

0.46(0.58)

0.72(0.90)

0.49(0.39)

330

±20%

331

CDRR1Ø7NP-331MC

0.89(1.01)

0.53(0.66)

0.78(0.97)

0.39(0.31)

270

±20%

271

CDRR1Ø7NP-271MC

0.98(1.12)

0.58(0.71)

0.86(1.07)

0.27(0.22)

220

±20%

221

CDRR1Ø7NP-221MC

1.16(1.33)

0.65(0.81)

0.94(1.18)

0.25(0.20)

180

±20%

181

CDRR1Ø7NP-181MC

1.26(1.44)

0.67(0.84)

1.02(1.28)

0.22(0.18)

150

±20%

151

CDRR1Ø7NP-151MC

1.34(1.52)

0.72(0.90)

1.14(1.43)

0.20(0.16)

120

±20%

121

CDRR1Ø7NP-121MC

1.40(1.60)

0.85(1.06)

1.23(1.54)

0.19(0.15)

100

±20%

101

CDRR1Ø7NP-1Ø1MC

(at 125

℃)

(at 20

℃)

Temperature

Rise Current

(A)

※3

DC Saturation Current (A)

※2

D.C.R. (

Ω)

Max. (Typ.)

(at 20

℃)

Inductance

(

μH)

[within]

※1

Stamp

Part Number