CSM0418D Series

SMD WIRE WOUND POWER INDUCTORS (SHIELDED)

Rev. A

A. Electrical Specifications

P/N

Marking

Inductance

@100KHz

(μH)

Inductance

Tolerance

DCR ±20%

(Ω)

Rated Current (mA)

SRF Min.

(MHz)

I sat

I rms

CSM0418D-1R0N

A

1.0

± 30%

0.027

4000

3200

90

CSM0418D-2R2M

C

2.2

± 20%

0.042

3000

2200

60

CSM0418D-3R3M

E

3.3

± 20%

0.055

2300

2000

45

CSM0418D-4R7M

H

4.7

± 20%

0.070

2000

1700

35

CSM0418D-6R8M

I

6.8

± 20%

0.098

1600

1450

30

CSM0418D-100M

K

10

± 20%

0.150

1300

1200

25

CSM0418D-150M

M

15

± 20%

0.210

1100

850

18

CSM0418D-220M

N

22

± 20%

0.290

900

720

15

CSM0418D-330M

P

33

± 20%

0.460

700

550

12

CSM0418D-470M

R

47

± 20%

0.65

570

420

10

CSM0418D-680M

S

68

± 20%

1.00

470

320

8.3

CSM0418D-101M

U

100

± 20%

1.50

400

270

6.5

CSM0418D-151M

W

150

± 20%

2.50

310

220

5.5

CSM0418D-221M

Y

220

± 20%

4.00

270

170

4.0

B. Dimensions mm (Inch)

Series

a

b

c

d

e

f

g

h

i

CSM0418D

4.0(0.157)

4.0(0.157)

1.8(0.071)

1.1(0.106)

1.1(0.106)

2.5(0.098)

3.7(0.146)

2.8(0.110)

1.2(0.047)

Tol.

±0.2(0.008) ±0.2(0.008)

Max.

±0.2(0.008) ±0.2(0.008) ±0.2(0.008)

Typ.

Typ.

Typ.

C. General Information:

1. CSM0418D-xxx_, “CSM0418D” = P/N, “xxx” = Inductance, “_” = Tolerance.

2. Tolerance “_”:M: ± 20%, N: ± 30%

3. Magnetically shielded

4. High saturation current

5. I sat: based on inductance decrease 30% (at 20 ºC ambient).

6. I rms: based on temperature increase 40ºC (at 20 ºC ambient).

7. Storage temperature: -40ºC to +85ºC.

8. Operating temperature range: 25ºC to +125ºC (Including self-heating).

9. Inductance measured: HP4285A and Chroma1320 & 3302

10. DCR measured: CHROMA 16502 or equivalent.

11. Inductance and Current range: From 1.0 µH (3200mA) to 220 µH (170mA).

12. MSL: Level 1.

D. Applications:

1. Game Consoles

2. Set Top Boxes

3. Cables Modems

4. Computers

5. Mobile Communication Devices (Cell Phones, Radios, etc.)

6. PDA, LCD, DVD, BRP, HD.

Frontier Electronics Corp.

®

Page 1 of 2

667 E. Cochran St., Simi Valley, CA 93065

http://www.frontierusa.com

Phone: 1-805-522-9998, Fax: 1-805-522-9989