Ordering number :EN2772B DBB08 Diffused Junction Silicon Diode 0.8A Single-Phase Bridge Rectifier Features Package Dimensions · Plastic molded structure and ultrasmall package making it easy to make DBB08-applied sets smaller. · Two type of package available, surface mount type and insertion type. · Glass passivation for high reliability. unit:mm 1189 Surface mount type (TM emboss taping) [DBB08] Electrical Connection unit:mm 1247 Substrate inserting type (LT stick) [DBB08] Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Peak Reverse Voltage Average Recitified Current Symbol VRM IO Conditions DBB08C DBB08G Unit 200 600 V Alumina board* → 0.8 A PCB → 0.5 A 50Hz sine wave, 1cycle → 30 A ˚C ˚C Surge Forward Current IFSM Junction Temperature Tj → 150 Storage Temperature Tstg → –40 to +150 Electrical Characteristics at Ta = 25˚C, per constituent element of bridge Parameter Forward Voltage Reverse Current Thermal Resistance Symbol VF IR Rth(j-a) Conditions IF=0.4A VR:At each VRM Mounted on Cu foil (1mm× 1mm) on alumina board Mounted on PCB Ratings min typ max Unit 1.05 V 10 µA 76 ˚C/W 134 ˚C/W Note*:Surface mount type. SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 52098HA (KT)/62096GI (KOTO)/92294MO 8-7589/4218TA, TS 8-2176 No.2772-1/2 DBB08 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.2772-2/2