CSH1260ER Datasheet, PDF (1/1 Pages) Frontier Electronics. – SMD Power Choke (Shielded)

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 (Shielded)—CSH1260ER series
A. Electrical specifications:
Part No.
CSH1260ER-0R5M
CSH1260ER-1R0M
CSH1260ER-1R5M
CSH1260ER-2R2M
Mark
0R5
1R0
1R5
2R2
L (uH)
± 20%
0.5
1.0
1.5
2.2
Test Freq.
100
100
100
100
DCR
(mΩ max.)
1.3
2.2
3.3
4.0
Rated current
(A)
30
22
20
17
L (µH) Typ.
@Rated Current
0.4
0.76
1.20
1.70
B. Mechanical dimensions: (Unit: mm)
Mechanical dimensions
Land pattern
C. Features:
1. Tolerance: M: ± 20%.
2. Operating temperature: -30°C TO +100°C.
3. Inductance measured on the HP4284A or HP4285A LCR meter.
4. DCR measured on the 502BC milli-ohm meter.
5. Inductance drops no more than 25% at rated current applied or temperature increases ∆ t < 40ºC.
6. Inductance and Current range: CSS1260ER: From 0.50uH(30.0A) to 2.2uH(17.0A).
D. Characteristic curve:
10
Ind uc tanc e vs C urre nt
2R2M
1
1R5M
1R0M
0R5M
0 .1
1
10
100
C u rre 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