SK70B

The SK70B is designed as one kind of bridge rectifier module, SK70B can be used in wide range of applications such as (1)input rectifier for power supplies;(2)rectifier and this device has some points of features:(1)compact design;(2)one screw mounting;(3)heat transfer and insulation through direct copper bonded aluminium oxide ceramic (DBC);(4)up to 1600 V reverse voltage;(5)UL recognized, file no.63532;(6)glass passived diodes chips;(7)high surge current.

The absolute maximum ratings of the SK70B can be summarized as:(1)I D: 68 A;(2)I FSM: 700 or 560 A;(3)storage temperature: -40 to +125 ;(4)soldering temperature: 260 ;(5)isolation voltage: 3000 (2500) V;(6)Ms (mounting torque to heatsink): 2.0 N.m;(7)rT: max. 11 m;(8)I RD: max. 4 mA;(9)I vj: -40 to +150 . If you want to know more information about the SK70B, please download the datasheet in www.seekic.com or www.chinaicmart.com.