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—CSS042C series A. Electrical specifications: Part No. Mark L (uH) Test Freq. DCR (max.) Ω Q (min.) I rms. (A) CSS042C-1R0M CSS042C-1R5M CSS042C-2R2M CSS042C-3R3M CSS042C-4R7M CSS042C-6R8M CSS042C-100M CSS042C-150M CSS042C-220M CSS042C-330M CSS042C-470M CSS042C-680M CSS042C-101M CSS042C-151M CSS042C-221M CSS042C-331M CSS042C-471M CSS042C-681M CSS042C-102M CSS042C-152M CSS042C-222M CSS042C-332M CSS042C-472M CSS042C-682M CSS042C-103M 102 152 222 332 472 682 103 153 223 333 473 683 104 154 224 334 474 684 105 155 225 335 475 685 106 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 4700 6800 10000 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 0.040 0.045 0.050 0.055 0.060 0.065 0.075 0.090 0.110 0.190 0.230 0.290 0.480 0.590 0.770 1.40 1.80 2.20 3.40 4.20 8.50 11.00 13.90 25.00 32.80 30@200KHz 30@200KHz 40@200KHz 40@200KHz 40@200KHz 40@200KHz 40@200KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 40@100KHz 50@100KHz 50@100KHz 50@100KHz 50@100KHz 50@100KHz 50@100KHz 3.00 2.80 1.80 1.60 1.40 1.20 1.00 0.80 0.70 0.60 0.50 0.40 0.30 0.26 0.22 0.20 0.19 0.18 0.15 0.12 0.10 0.08 0.06 0.04 0.02 B. Mechanical dimensions: (Unit: mm): SERIES A (Max.) B (Max.) C (Max.) D(Ref.) E F G CSS042C 4.45 6.60 2.92 4.0 3.56 4.06 1.40 E B F A XXX G C D G Land pattern C. Features: 1. 2. 3. 4. 5. 6. Tolerance: M: ±20%. Operating temperature: -25°C TO +85°C. Electrical specifications at +25°C. Inductance measured on the HP4284A LCR meter. DCR measured on the 502BC milli-ohm meter. Temperature rises ∆t<30°C (Typical) at rated I rms. Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. SMD Power Choke: P/N CSS042C-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: [email protected] Web: frontierusa.com SMD Power Choke—CSS042C series D. Characteristic curve: 1. L vs. Frequency: 100000.0 103M 10000.0 102M L(uH) 1000.0 100.0 101M 10.0 100M 1.0 1R0M 0.1 1 10 100 1000 Frequency(KHz) 10000 2. L vs. Current: 10000 102M 1000 221M L(uH) 100 330M 10 6R 8M 1R 0M 1 0.1 0.01 SMD Power Choke: P/N CSS042C-series 0.1 Rev. A C u rren t (A ) 1 10 Jan, 01, 2006. Page: 2 of 2