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--CSN1485F series A. Electrical specification: L ±20 % (uH) CSN1485F-100M 100 10 CSN1485F-150M 150 15 CSN1485F-220M 220 22 CSN1485F-330M 330 33 CSN1485F-470M 470 47 CSN1485F-680M 680 68 CSN1485F-101M 101 100 CSN1485F-151M 151 150 CSN1485F-221M 221 220 CSN1485F-331M 331 330 CSN1485F-471M 471 470 CSN1485F-681M 681 680 CSN1485F-102M 102 1000 ※ 1. Inductance drop no more than 10% at I sat applied. ※ 2. The temperature rise ∆T< 40 ºC at I rms. Part No. Mark Test Freq. 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz 10 KHz DCR Max. (Ω) 0.06 0.08 0.10 0.12 0.17 0.22 0.35 0.47 0.73 1.15 1.48 2.45 3.00 I rms (A) 3.50 3.10 2.60 2.30 1.95 1.65 1.40 1.20 0.95 0.80 0.65 0.50 0.46 B. Mechanical dimensions: (Unit: mm.) Land Pattern Type: Un-shielded C. Features: • • • • Tolerance: M: ± 20%, L: ± 15%. Operating temperature: -25°C TO +85°C. Inductance measured on the HP4284A LCR meter & DCR measured on the 502BC milli-ohm meter. Inductance and Current range: CSS1045F-series: From 10 uH (3.50A) to 1000 uH (0.460A) Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. SMD Power Choke: P/N CSN1485F-series Rev. A Jan. 01, 2006. Page: 1 of 1