CSN042C Datasheet, PDF (1/2 Pages) Frontier Electronics. – SMD Power Choke

Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: [phone] FAX: [phone]
E-mail: [e-mail]
Web: frontierusa.com
SMD Power Choke—CSN042C
A. Electrical specifications:
Part No.
Mark
CSN042C-1R0M
102
CSN042C-1R5M
152
CSN042C-2R2M
222
CSN042C-2R7M
272
CSN042C-3R3M
332
CSN042C-4R7M
472
CSN042C-6R8M
682
CSN042C-100M
103
CSN042C-150M
153
CSN042C-220M
223
CSN042C-330M
333
CSN042C-470M
473
CSN042C-680M
683
CSN042C-101M
104
CSN042C-151M
154
CSN042C-221M
224
CSN042C-331M
334
CSN042C-471M
474
CSN042C-681M
684
CSN042C-821M
824
CSN042C-102M
105
L (uH)
1.0
1.5
2.2
2.7
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
820
1000
Test Freq.
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
100 KHz
DCR (max.) Ω
0.05
0.05
0.07
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
3.11
3.80
5.06
9.20
12.5
13.80
I rms. (A)
2.90
2.80
2.40
2.40
2.00
1.50
1.40
1.10
1.20
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.11
0.07
I sat. (A)
2.90
2.60
2.30
2.30
2.00
1.50
1.20
1.10
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.13
0.10
B. Mechanial dimensions: (Unit: mm)
SERIES
CSN042C
A (max.) B (max.) C (max.)
D
4.45
6.60
2.92
4.0
B
E
F
G
3.56
4.06
1.40
E
D
G
F
G
Land Pattern
C. Feature:
1. Tolerance: M: ± 20%, L: ± 15%, K: ± 10%.
2. Operating temperature: -25ºC TO +85ºC.
3. Electrical specifications at +25ºC.
4. Inductance measured on the HP4284A LCR meter.
5. DCR measured on the 502BC milli-ohm meter.
6. Inductance drops no more than 10% at rated I sat.
7. Temperature rises ∆ t < 15ºC (Typical) at rated I rms.
8. Enclosed in a flat top ceramic case.
Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N.
SMD Power Choke: P/N CSN042C-series
Rev. A
Jan. 01, 2006. Page: 1 of 2