CSN042A FRONTIER | Alldatasheet
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SMD Power Choke: P/N CSN042A-series Rev.: C 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: frontiersales@frontierusa.com Web: frontierusa.com SMD Power Choke— CSN042A series A. Electrical specifications: CSN042A-102M 1R0 1.0 100KHz 0.04 230 2.3 2.5 CSN042A-152M 1R5 1.5 100KHz 0.06 180 2.1 2.2 CSN042A-222M 2R2 2.2 100KHz 0.07 140 1.7 1.8 CSN042A-332M 3R3 3.3 100KHz 0.10 110 1.3 1.4 CSN042A-472M 4R7 4.7 100KHz 0.12 100 1.1 1.2 CSN042A-682M 6R8 6.8 100KHz 0.19 80 1.0 1.1 CSN042A-103M 100 10 100KHz 0.26 60 0.9 1.0 CSN042A-153M 150 15 100KHz 0.40 45 0.7 0.8 CSN042A-223M 220 22 100KHz 0.54 35 0.5 0.6 CSN042A-333M 330 33 100KHz 0.74 30 0.45 0.5 CSN042A-473M 470 47 100KHz 1.10 22 0.40 0.45 CSN042A-683M 680 68 100KHz 1.60 20 0.35 0.35 CSN042A-104M 101 100 100KHz 2.30 15 0.30 0.30 CSN042A-154M 151 150 100KHz 3.20 10 0.25 0.25 CSN042A-224M 221 220 100KHz 5.70 9 0.18 0.20 CSN042A-334M 331 330 100KHz 8.20 8 0.16 0.16 CSN042A-474M 471 470 100KHz 10.8 7 0.12 0.14 CSN042A-684M 681 680 100KHz 17.2 5 0.10 0.12 CSN042A-105M 102 1000 100KHz 22.6 4 0.08 0.08 B. Mechanical dimensions: (UNIT: mm) Series A (max.) B (max.) C (max.) D E F G Land pattern C. Features: 1. Tolerance: M: ± 20%, L: ± 15%, K: ± 10%. 2. Electrical specifications at +25ºC. 3. Operating temperature: -25ºC TO +85ºC. 4. Inductance measured using the HP4284A LCR meter. 5. DCR measured using the 502BC milli-ohm meter. 6. Inductance drops no more than 10% (Typ.) at rated I sat. 7. Temperature rises ∆ t < 40ºC (Typical) at rated I rms. 8. 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 CSN042A-series Rev.: C Jan. 01, 2006. Page: 2 of 2 Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: frontiersales@frontierusa.com Web: frontierusa.com SMD Power Choke— CSN042A series E. Characteristic curve: 1. L vs. Frequency: 2. Typical Inductance vs. Current: 0.1 100 1000 0.01 0.1 1 10 Current (A) L(uH) 102M 332M 103M 473M 224M 105M 0.1 1.0 10.0 100.0 1000.0 10000.0 1 10 100 1000 10000 Frequency(KHz) L(uH) 224M 473M 103M 332M 102M 105M