CSN042C-1R5M

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: Part No. CSN042C-1R0M CSN042C-1R5M CSN042C-2R2M CSN042C-2R7M CSN042C-3R3M CSN042C-4R7M CSN042C-6R8M CSN042C-100M CSN042C-150M CSN042C-220M CSN042C-330M CSN042C-470M CSN042C-680M CSN042C-101M CSN042C-151M CSN042C-221M CSN042C-331M CSN042C-471M CSN042C-681M CSN042C-821M CSN042C-102M Mark 102 152 222 272 332 472 682 103 153 223 333 473 683 104 154 224 334 474 684 824 105 L (uH) 1.0 1.5 2.2 2.7 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 820 1000 Test Freq. 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz 100 KHz DCR (max.) Ω 0.05 0.05 0.07 0.07 0.08 0.09 0.13 0.16 0.23 0.37 0.51 0.64 0.86 1.27 2.00 3.11 3.80 5.06 9.20 12.5 13.80 I rms. (A) 2.90 2.80 2.40 2.40 2.00 1.50 1.40 1.10 1.20 0.80 0.60 0.50 0.40 0.30 0.25 0.20 0.16 0.15 0.12 0.11 0.07 I sat. (A) 2.90 2.60 2.30 2.30 2.00 1.50 1.20 1.10 0.90 0.70 0.58 0.50 0.40 0.31 0.27 0.22 0.18 0.16 0.14 0.13 0.10 B. Mechanial dimensions: (Unit: mm) SERIES CSN042C A (max.) 4.45 B (max.) 6.60 C (max.) 2.92 D 4.0 E 3.56 F 4.06 G 1.40 B C D E G F G Land Pattern C. Feature: 1. 2. 3. 4. 5. 6. 7. 8. Tolerance: M: ± 20%, L: ± 15%, K: ± 10%. Operating temperature: -25ºC TO +85ºC. Electrical specifications at +25ºC. Inductance measured on the HP4284A LCR meter. DCR measured on the 502BC milli-ohm meter. Inductance drops no more than 10% at rated I sat. Temperature rises ∆ t < 15ºC (Typical) at rated I rms. Enclosed in a flat top ceramic case. Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. SMD Power Choke: P/N CSN042C-series Rev. A Jan. 01, 2006. Page: 1 of 2 A 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: 10000.0 102M 1000.0 221M 100.0 L(uH) 330M 10.0 6R8M 1.0 1R0M 0.1 1 10 100 1000 10000 Fre q uenc y( K H z ) 2. Typical L vs. DC Current: 10000 1000 102M 221M 100 L(uH) 330M 10 6R 8M 1R 0M 1 0 .1 0.01 0.1 1 10 C urrent (A) SMD Power Choke: P/N CSN042C-series Rev. A Jan. 01, 2006. Page: 2 of 2