PCHC40-R68M-RC

RoHS Power Chip High Current Inductors Dimensions: Inches (mm) PCHC40 0.330 (8.38) 0.120 (3.05) 0.390 (9.91) MAX. 0.250 MAX. (6.35) 0.520 MAX. (13.21) 0.160 (4.06) 0.340 (8.64) 0.060 (1.52) * Notice of marking change see “Marking” below. Allied Part Number PCHC40-R33M-RC Inductance (µh) Tolerance (%) SRF Reference (MHz) 300 DCR Max. (Ω ) .002 Isat (A) Irms (A) Features • Designed for high current, low voltage DC to DC converter applications • Current ratings up to 16Arms and .33 20 20.0 16.0 PCHC40-R68M-RC .68 20 200 .005 13.0 12.0 saturation current up to 20A • Extremely low DCR • Provided in tape and reel packaging for PCHC40-1R0M-RC 1.0 20 100 .006 11.0 10.0 PCHC40-1R5M-RC 1.5 20 90 .008 9.0 9.0 pick and place assembly PCHC40-2R2M-RC 2.2 20 90 .011 7.8 7.4 PCHC40-2R7M-RC 2.7 20 65 .012 7.0 6.6 Electrical Inductance Range: .33µh to 100µh. PCHC40-3R3M-RC 3.3 20 65 .014 6.4 5.9 Tolerance: ± 20% over the entire inductance range. Test Frequency: Inductance measured PCHC40-4R7M-RC 4.7 20 45 .018 5.4 4.8 PCHC40-6R8M-RC 6.8 20 35 .035 3.6 5.0 at 100KHz, 0.1 Vrms. After soldering, push Operating Temp. Range: i-40° to +85° C.ll PCHC40-100M-RC 10 20 26 .04 3.3 4.3 Inductance Drop: 10% typically at the PCHC40-150M-RC 15 20 21 .06 2.4 3.5 rated Isat.0 to 2000) x 10 -6° C. Temperature Rise: ∆T=40ºC rise PCHC40-220M-RC 22 20 17 .08 2.0 2.8 typical at Irms. PCHC40-330M-RC 33 20 14 .15 1.7 2.1 Physical PCHC40-470M-RC 47 20 12 .28 1.4 1.7 Marking: Notice: We will be changing our marking system to the 4 character EIA code for inductance PCHC40-680M-RC 68 20 9 .3 1.2 1.5 and tolerance. For example: “101K” for 100µh 10%. PCHC40-101M-RC 100 20 7 .4 .95 1.2 Packaging: 700 pieces per 13 inch reel. All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 7/23/09 www.alliedcomponents.com