Package Image


The SG-17VLEF series are the rectification diodes designed for high efficiency alternator circuit of automotives, and have zener characteristics with high surge capability. The package is a press-fit type, and has high heat release capability and high reliability for high temperature and humidity environment. In addition, the bridge circuit can be configured easily in small area by using suffix “S” type and suffix “R” type of reverse polarity type.


    ・TJ = 200 °C Capability Suitable for High Reliability and Automotive Requirement
    ・Thermal Fatigue Capability: 5,000 cyc.
    ・High Surge Capability
    ・RoHS Compliant


IFSM 500.00 A
IF(AV) 50.00 A
TJ 200 ℃
VRM 17.00 V
VF 0.67 V
VZ (typ.) 23.0 V
Class (General/Zener) Zener Type

Physical Dimensions

Physical Dimensions

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