RoHS PCHC125P Power Choke High Current Dimensions: Allied Part Number Inductance (µh) Inches (mm) Tolerance (%) Test Freq. KHz,1v DCR (Ω) Max Isat (A) Irms (A) Max. PCHC125P-R47M-RC 0.47 20 100 1.3 65 38 PCHC125P-R68M-RC 0.68 20 100 1.7 54 34 PCHC125P-1R0M-RC 1.00 20 100 2.5 50 29 PCHC125P-1R5M-RC 1.50 20 100 4.1 48 23 PCHC125P-2R2M-RC 2.20 20 100 5.5 32 20 PCHC125P-3R3M-RC 3.30 20 100 9.2 32 15 PCHC125P-4R7M-RC 4.70 20 100 15 27 12 PCHC125P-6R8M-RC 6.80 20 100 18.5 21 11 PCHC125P-100M-RC 10 20 100 25.5 16 9 All specifications subject to change without notice. Schematic Features • • • • • Magnetically shielded construction High saturation current up to 65A Expanded operating temp range Low DC Resistance Suitable for pick and place Electrical Inductance Range: .47µH to 10µH Additional values available Tolerance: 20% over entire range, Available in tighter tolerances Test Frequency: 100KHz, 1.0Vdc Operating Temp: -55ºC ~ +125ºC Storage Temp: -55ºC ~ +125ºC Temp Rise: ∆ T=40ºC Typical at rated Irms without core loss. Part temperature should not exceed 125ºC including temperature rise. Inductance Drop: 20% typical at rated Isat Resistance to Soldering Heat Pre-Heat 150ºC, 1 minute. Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 260ºC ± 5ºC Immersion Time: 10 sec. ± 1 sec. Test Equipment (L): HP4284A LCR meter or equivalent (DCR): CH16502, Agilent 33420A Mico-Ohm Meter IDC: 3260B WK & DC Bias 3265BWK Physical Packaging: 500 pieces per 13 inch reel. Marking: EIA Inductance Code 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 15 7/02/09 www.alliedcomponents.com