Through Hole Power Inductors THAH1485 & 1411 Type Features RoHS compliant. High current ( lsat up to 40A ) though hole type. Magnetically shielded, suitable for hight density mounting. High energy storage and low DCR. Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor application. In addition to the standard versions shown here, customized inductors are available to meet your exact requirements. Mechanical Dimension: RECOMMENDED PAD PATTERNS E 2.0(REF.) UNIT:mm/inch A = 13.50 / 0.531 Max. B = 13.50 / 0.531 Max. D = 16.00 0.5 / 0.630 0.020 E = 3.50 0.5 / 0.138 0.020 F = 1.70 / 0.067 D A 16.0+/-1.0 B C F Electrical Characteristics: At 25 C: 100KHz, 1.0V o 1 PART NO. Lo (uH) Li (uH) MIN DCR (m ) MAX I sat 2 (Adc) Dimension "C" (mm / inch) MAX THAH1485-0R4 0.40 0.320 0.9 40 8.5 / 0.335 THAH1485-0R5 0.50 0.375 0.9 40 8.5 / 0.335 THAH1411-0R7 0.70 0.547 1.1 40 10.5 / 0.413 THAH1411-0R8 0.80 0.576 1.1 40 10.5 / 0.413 1. Lo is the initial inductance and the tolerance is 20%. 2. Isat is the DC current which cause the inductance drop not lower than Li. 3. Operating temperature : -40OC to 125OC ( including self-temperature rise ). DELTA ELECTRONICS, INC. (TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C. TEL: 886-3-3591968; FAX: 886-3-3591991 http://www.deltaww.com 148