CSN042C FRONTIER | Alldatasheet

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SMD Power Choke: P/N CSN042C-series Rev. A 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— CSN042C A. Electrical specifications: CSN042C-1R0M 102 1.0 100 KHz 0.05 2.90 2.90 CSN042C-1R5M 152 1.5 100 KHz 0.05 2.80 2.60 CSN042C-2R2M 222 2.2 100 KHz 0.07 2.40 2.30 CSN042C-2R7M 272 2.7 100 KHz 0.07 2.40 2.30 CSN042C-3R3M 332 3.3 100 KHz 0.08 2.00 2.00 CSN042C-4R7M 472 4.7 100 KHz 0.09 1.50 1.50 CSN042C-6R8M 682 6.8 100 KHz 0.13 1.40 1.20 CSN042C-100M 103 10 100 KHz 0.16 1.10 1.10 CSN042C-150M 153 15 100 KHz 0.23 1.20 0.90 CSN042C-220M 223 22 100 KHz 0.37 0.80 0.70 CSN042C-330M 333 33 100 KHz 0.51 0.60 0.58 CSN042C-470M 473 47 100 KHz 0.64 0.50 0.50 CSN042C-680M 683 68 100 KHz 0.86 0.40 0.40 CSN042C-101M 104 100 100 KHz 1.27 0.30 0.31 CSN042C-151M 154 150 100 KHz 2.00 0.25 0.27 CSN042C-221M 224 220 100 KHz 3.11 0.20 0.22 CSN042C-331M 334 330 100 KHz 3.80 0.16 0.18 CSN042C-471M 474 470 100 KHz 5.06 0.15 0.16 CSN042C-681M 684 680 100 KHz 9.20 0.12 0.14 CSN042C-821M 824 820 100 KHz 12.5 0.11 0.13 CSN042C-102M 105 1000 100 KHz 13.80 0.07 0.10 B. Mechanial dimensions: (Unit: mm) SERIES A (max.) B (max.) C (max.) D E F G Land Pattern C. Feature: 1. Tolerance: M: ± 20%, L: ± 15%, K: ± 10%. 2. Operating temperature: -25ºC TO +85ºC. 3. Electrical specifi cations at +25ºC. 4. Inductance measured on the HP4284A LCR meter. 5. DCR measured on the 502BC milli-ohm meter. 6. Inductance drops no more than 10% at rated I sat. 7. Temperature rises ∆ t < 15ºC (Typical) at rated I rms. 8. Enclosed in a flat top ceramic case. Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. C D F E G G A B

SMD Power Choke: P/N CSN042C-series Rev. A 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— CSN042C series D. Characteristic curve: 1. L vs. Frequency: 2. Typical L vs. DC Current: 0.1 100 1000 10000 0.01 0.1 1 10 Current (A) L(uH) 1R0M 6R8M 330M 221M 102M 0.1 1.0 10.0 100.0 1000.0 10000.0 1 10 100 1000 10000 Fre quenc y(KHz ) L(uH) 1R0M 6R8M 330M 221M 102M