CSMS0512D Series SMD WIRE WOUND POWER INDUCTORS (SHIELDED) Rev. A A. Electrical Specifications: P/N Marking Inductance @100KHz (μH) CSMS0512D-1R0N CSMS0512D-1R5N CSMS0512D-2R2M CSMS0512D-3R3M CSMS0512D-4R7M CSMS0512D-6R8M CSMS0512D-100M CSMS0512D-150M 1R0 1R5 2R2 3R3 4R7 6R8 100 150 1.0 1.5 2.2 3.3 4.7 6.8 10 15 Rated Current (mA) I sat I rms Inductance DCR Tolerance ±20%(Ω) ± 30% ± 30% ± 20% ± 20% ± 20% ± 20% ± 20% ± 20% 0.053 0.070 0.085 0.160 0.180 0.260 0.420 0.670 4500 3800 3100 2400 2200 1700 1400 1200 SRF Min. (MHz) 100 86 70 48 40 36 26 22 2300 2200 2000 1450 1400 1100 850 640 B. Dimensions: mm (Inch) Series CSMS0512D Tol. a b c d e f g h i k m n 4.9 (0.193) ±0.2 (0.008) 4.9 (0.193) ±0.2 (0.008) 1.2 (0.047) 1.2 (0.047) ±0.2 (0.008) 1.3 (0.051) 3.3 (0.130) ±0.2 (0.008) 3.8 (0.150) 0.2 (0.008) 1.5 (0.059) 4.2 (0.165) 4.0 (0.157) 3.6 (0.142) Typ. Typ. Typ. Typ. Typ. Typ. Max. Typ. C. General Information: 1. CSMS0512D-xxx_, “CSMS0512D” = P/N, “xxx” = Inductance, “_” = Tolerance. 2. Tolerance “_”: M: ± 20%, N: ± 30% 3. Magnetically shielded 4. High saturation current 5. Storage temperature: -40ºC to +85ºC. 6. Operating temperature range: -25ºC to +125ºC (Including self-heating). 7. Inductance measured using the HP4285A and Chroma1320 & 3302. 8. DCR measured using Chroma 16502. 9. SRF measured using the HP4291B. 10. Saturation Current Idc1: The value of current causes a 30% Inductance reduction from initial value. ( at : 20 ºC ambient) 11. Temperature rise current Idc2: The value of current causes a 40ºC temperature rise. ( at : 20 ºC ambient) 12. Rated Current: Either Idc1 or Idc2 whichever is smaller. 13. MSL: Level 1. 14. Inductance and Current range: From 1.0 µH (2300mA) to 15.0 µH (640mA). D. Applications: 1. 2. 3. 4. 5. 6. Game Consoles Set Top Boxes Cables Modems Computers Mobile Communication Devices (Cell Phones, Radios, etc.) PDA, LCD, DVD, BRP, HD. Frontier Electronics Corp.® http://www.frontierusa.com Page 1 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989 CSMS0512D Series SMD WIRE WOUND POWER INDUCTORS (SHIELDED) Rev. A E. Characteristics Curve: Frontier Electronics Corp.® http://www.frontierusa.com Page 2 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989