Frontier CSH1260ER-2R2M Smd power choke (shielded) 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 (Shielded)—CSH1260ER series
A. Electrical specifications:
Part No.
Mark
L (uH)
± 20%
Test Freq.
DCR
(mΩ max.)
Rated current
(A)
L (µH) Typ.
@Rated Current
CSH1260ER-0R5M
CSH1260ER-1R0M
CSH1260ER-1R5M
CSH1260ER-2R2M
0R5
1R0
1R5
2R2
0.5
1.0
1.5
2.2
100
100
100
100
1.3
2.2
3.3
4.0
30
22
20
17
0.4
0.76
1.20
1.70
B. Mechanical dimensions: (Unit: mm)
Mechanical dimensions
Land pattern
C. Features:
1.
2.
3.
4.
5.
6.
Tolerance: M: ± 20%.
Operating temperature: -30°C TO +100°C.
Inductance measured on the HP4284A or HP4285A LCR meter.
DCR measured on the 502BC milli-ohm meter.
Inductance drops no more than 25% at rated current applied or temperature increases ∆ t < 40ºC.
Inductance and Current range: CSS1260ER: From 0.50uH(30.0A) to 2.2uH(17.0A).
D. Characteristic curve:
I n d u c ta n c e vs C u rre n t
In d u c ta n c e ( u
10
2 R2 M
1 R5 M
1
1 R0 M
0 R5 M
0 .1
1
10
100
C u r r e n t( A )
Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N.
SMD Power Choke: P/N CSH1260ER-series
Rev. A
May 20, 2005. Page: 1 of 1
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