Ordering number:EN2145B DBA250 Silicon Diffused Junction Type 25.0A Single-Phase Bridge Rectifier Features Package Dimensions · Plastic molded structure. · High reliability attained by glass passivation. · Peak reverse voltage:VRM=200, 600V. · Average rectified current:IO=25.0A. unit:mm 1162 [DBA250] Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Peak Reverse Voltage Average Recitified Current Symbol VRM IO Conditions DBA250C DBA250G Unit 200 600 V Ta=40˚C → 6.0 A Ta=40˚C, with 300×300×3.0mm3 Cu fin → 25.0 A 50Hz sine wave, 1cycle → 400 A ˚C Surge Forward Current IFSM Junction Temperature Tj → 150 Storage Temperature Tstg → –40 to +150 ˚C Insulation Voltage VIS → 2 kV Electrical Characteristics at Ta = 25˚C Parameter Symbol Conditions Ratings min typ max Unit Forward Voltage VF IF=12.5A* 1.05 V Reverse Current IR VR:At each VRM* 10 µA Junction-Case 1.5 ˚C/W Thermal Resistance Rth(j-c) Note:Tightening torque : 0.98N·m max. Note*:Per constituent element of bridge. SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 52098HA (KT)/82595GI (KOTO) 3089MO, TS No.2145-1/2 DBA250 No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury, death or property loss. Anyone purchasing any products described or contained herein for an above-mentioned use shall: Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated with such use: Not impose any responsibilty for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of May, 1998. Specifications and information herein are subject to change without notice. PS No.2145-2/2