KBU8J thru KBU8M Single Phase Silicon Bridge Rectifier VRRM = 600 V - 1000 V IO = 8 A Features * Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0 * Ideal for printed circuit boards * High forward surge current capability * High temperature soldering guaranteed: 250C/ 10 seconds, 0.375 (9.5mm) lead length, 5 lbs. (2.3 kg) tension * Types from 600 V up to1000 V VRRM KBU Package * Not ESD Sensitive Mechanical Data Case: Molded plastic body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 Mounting position: Any Mounting torque: 5 inch-lbs max Weight: 0.268 ounces, 7.6 grams Maximum ratings at Tc = 25 C, unless otherwise specified Parameter Symbol Conditions KBU8J KBU8K KBU8M Unit Repetitive peak reverse voltage VRRM 600 800 1000 V RMS reverse voltage VRMS 420 560 700 V DC blocking voltage Operating temperature Storage temperature VDC Tj Tstg 600 -55 to 150 -55 to 150 800 -55 to 150 -55 to 150 1000 -55 to 150 -55 to 150 V C C Electrical characteristics at Tc = 25 C, unless otherwise specified Single phase, half sine wave, 60 Hz, resistive or inductive load For capacitive load derate current by 20% Parameter Maximum average forward rectified current Peak forward surge current Maximum instantaneous forward voltage drop per leg Maximum DC reverse current at rated DC blocking voltage Oct. 2018 Conditions KBU8J KBU8K KBU8M Unit IO Tc = 100 C Ta = 45 C 8 6 8 6 8 6 A IFSM tp = 8.3 ms, half sine 300 300 300 A VF IF = 8.0 A 1.0 1.0 1.0 V Symbol IR Ta = 25 C 10 10 10 Ta = 100 C 500 500 500 http://www.diodemodule.com/silicon_products/bridge_rectifiers/kbu8m.pdf A 1 KBU8J thru KBU8M Oct. 2018 http://www.diodemodule.com/silicon_products/bridge_rectifiers/kbu8m.pdf 2 KBU8J thru KBU8M Package dimensions and terminal configuration Product is marked with part number and terminal configuration. Dimensions in inches and (millimeters) Oct. 2018 http://www.diodemodule.com/silicon_products/bridge_rectifiers/kbu8m.pdf 3