DA SH Commercial Low Profile Surface Mount Power Inductors NU M BE R LP4040R IN DU ±2 CT 0% A N @ CE 1 0 (µ 0 H) kH z DC M RES AX I IM STA UM N C (m E Oh m CU s) R TY RE PI NT CA R L AT (A IN DC G ) IN CR CU EM R TY RE ENT PI NT AL CA ( L AD C) Series SERIES LP4040R METAL DUST CORE -R36M -R45M -R56M -R88M -1R0M -1R5M 1R0 0.36 0.45 0.56 0.88 1.0 1.5 1.20 1.50 1.80 3.00 3.30 4.20 30.0 29.0 25.0 20.0 18.0 16.0 60.0 45.0 40.0 38.0 36.0 33.0 For further surface finish information refer to TECHNICAL section of this catalog. A F E B D C Physical Parameters Inches A 0.453 Max. B 0.406 Max. C 0.157 Max. D 0.098 to 0.138 E 0.075 to 0.098 F 0.283 (Ref. only) Millimeters 11.5 Max. 10.3 Max. 4.0 Max. 2.5 to 3.5 1.9 to 2.5 7.2 (Ref. only) Dimensions "A" and "C" are over terminals. Operating Temperature Range -20°C to +125°C Current Rating at 25° Ambient 40°C Rise Inductance Measured at 0.25VAC with no DC Current Incremental Current The current at which the inductance will be decreased by a maximum of 20% from its initial 0 DC value. Application Frequency Range to 1.0MHz Packaging Tape & reel: 13" reel, 500 pieces max. Unique inductive coil construction presents two outer coils ends, each integrally formed into a terminal lead at opposed sides of the inductor. API Delevan American Precision Industries ® www.delevan.com email: [email protected] 270 Quaker Road, East Aurora NY 14052 • Phone: 716-652-3600 • Fax: 716-652-4814 10/20/2008