333 3 End of Life BU-5S lead formingAugust 2021 BU1206, BU1208, BU1210 www.vishay.com Vishay General Semiconductor Enhanced isoCink+ Bridge Rectifiers FEATURES isoCink+ UL recognition file number E312394 Thin single in-line package Glass passivated chip junction Available for BU-5S lead forming option Available (part number with 5S suffix, e.g. BU12065S) + - ~ ~ ~ Superior thermal conductivity ~ - + Solder dip 275 C max. 10 s, per JESD 22-B106 Case Style BU Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 TYPICAL APPLICATIONS General purpose use in AC/DC bridge full wave rectification + ~~ - for switching power supply, home appliances and white-goods applications. LINKS TO ADDITIONAL RESOURCES MECHANICAL DATA Case: BU 3D Models Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade Base P/N-M3 - halogen-free, RoHS-compliant, and PRIMARY CHARACTERISTICS commercial grade I 12 A F(AV) Terminals: matte tin plated leads, solderable per V 600 V, 800 V, 1000 V RRM J-STD-002 and JESD 22-B102 E3 and M3 suffix meet JESD 201 class 1A whisker test I 150 A FSM I 5 A Polarity: as marked on body R V at I = 6 A 0.88 V Mounting Torque: 10 cm-kg (8.8 inches-lbs) max. F F T max. 150 C Recommended Torque: 5.7 cm-kg (5 inches-lbs) J Package BU Circuit configurations In-line MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL BU1206 BU1208 BU1210 UNIT Maximum repetitive peak reverse voltage V 600 800 1000 V RRM (1) T = 85 C 12 C Average rectified forward current (Fig. 1, 2) I A O (2) T = 25 C 3.4 A Non-repetitive peak forward surge current I 150 A FSM 8.3 ms single sine-wave, T = 25 C J 2 2 Rating for fusing (t < 8.3 ms) T = 25 C It93 A s J Operating junction and storage temperature range T , T -55 to +150 C J STG Notes (1) With 60 W air cooled heatsink (2) Without heatsink, free air Revision: 01-Mar-2021 Document Number: 84802 1 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 DDD DEnd of Life BU-5S lead formingAugust 2021 BU1206, BU1208, BU1210 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT T = 25 C 0.98 1.05 Maximum instantaneous forward A I = 6.0 A V V (1) F F voltage per diode T = 125 C 0.88 0.95 A T = 25 C -5.0 A Maximum reverse current per diode Rated V I A R R T = 125 C 74 250 A Typical junction capacitance per diode 4.0 V, 1 MHz C 50 - pF J Note (1) Pulse test: 300 s pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL BU1206 BU1208 BU1210 UNIT (1) R 2.7 JC Typical thermal resistance C/W (2) R 20 JA Notes (1) With 60 W air cooled heatsink (2) Without heatsink, free air ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE BU1206-E3/45 4.66 45 20 Tube BU1206-E3/51 4.66 51 250 Paper tray BU1206-M3/45 4.66 45 20 Tube BU12065S-E3/45 4.66 45 20 Tube Revision: 01-Mar-2021 Document Number: 84802 2 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000