SMD Molded Wire Wound Ferrite Chip Inductor P/N CF-322522 Series

Rev. A

Jan. 01, 2006. Page: 2 of 3

Frontier Electronics Corp.

667 E. COCHRAN STREET, SIMI VALLEY, CA 93065

TEL: (805) 522-9998 FAX: (805) 522-9989

E-mail: frontiersales@frontierusa.com

B. Dimensions: (Unit:mm)

SERIES

A

B

C

D

E

F

G

H

I

CF322522 3.2±0.3

2.5±0.2

2.2±0.2

2.9±0.2

1.0±0.1

0.6 Typ. 2.0 Typ. 2.0 Typ. 1.0Typ.

C. Mechanical Drawing:

D. General information:

1. Tolerance: M: ± 20%, L: ± 15%, K: ± 10%.

2. Operating Temperature: -25ºC TO +100ºC.

3. Storage Temperature: -40ºC TO +100ºC.

4. Temperature Rise: 20ºC Max.

5. Ambient temperature 80ºC Max.

6. Rated Current: Current cause inductance drops within 10% from 0ºC to 50ºC.

7. Resistance to solder heat: 260ºC for 10 seconds.

8. Inductance & Q measured using the HP4291B.

9. SRF measured using the HP8720D or HP8753E.

10. DCR measured using the 502BC.

11. Inductance range: From 0.12 uH to 220 uH.

12. SRF: From 7.0MHz to 500MHz.

13.

E. Marking:

1. For catalogue parts: The last 3 digits of the part number.

2. For customer parts or special tolerance: The last 3 digits of the part number plus the special

tolerance.

E

A

B

LAND PATTERN

I

I

G

C

XXX

D

F

F

B