Frontier CSC042A-102M Smd power choke Datasheet

Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: [email protected]
Web: frontierusa.com
SMD Power Choke—CSC042A series
A. Electrical specifications:
Part No.
Mark
L
(uH)
Test Freq.
DCR max.
(Ω)
SRF
(MHz)
I rms.
(A)
I sat.
(A)
CSC042A-102M
CSC042A-152M
CSC042A-222M
CSC042A-332M
CSC042A-472M
CSC042A-682M
CSC042A-103M
CSC042A-153M
CSC042A-223M
102
152
222
332
472
682
103
153
223
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
0.11
0.12
0.16
0.19
0.22
0.33
0.44
0.70
0.80
550
505
360
230
165
130
80
60
25
3.0
2.4
1.8
1.6
1.2
1.1
0.8
0.7
0.6
2.0
1.8
1.6
1.5
1.5
1.3
1.1
0.9
0.8
F
3.30
G
1.78
B. Mechanical dimensions: (UNIT: mm)
Series
CSC042A
A (max.)
5.3
B (max.)
6.5
C (max.)
2.0
D
6.86
E
2.54
Land pattern
C. Features:
1.
2.
3.
4.
5.
6.
7.
8.
Tolerance: M: ± 20%.
Electrical specifications at +25ºC.
Operating temperature: -40ºC TO +85ºC.
Inductance measured using the HP4284A LCR meter.
DCR measured using the 502BC milli-ohm meter.
Inductance drops no more than 10% (Typ.) at rated I sat.
Temperature rises ∆ t < 40ºC (Typical) at rated I rms.
The coil and core is enclosed in a flattop ceramic case.
Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N.
SMD Power Choke: P/N CSC042A-series
Rev.: B
Jan. 01, 2006. Page: 1 of 2
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: [email protected]
Web: frontierusa.com
SMD Power Choke—CSC042A series
E. Characteristic curve:
1. L vs. Frequency:
100
223M
Inductance(uH)
153M
103M
10
682M
472M
1
1
10
100
1000
10000
Frequency(KHz)
2. Typical Inductance vs. Current:
Inductance(uH)
100
223M
153M
10
103M
682M
472M
1
0.1
1
10
Current(A)
SMD Power Choke: P/N CSC042A-series
Rev.: B
Jan. 01, 2006. Page: 2 of 2
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