Package Image


3D CAD Data



Packing Specification

The SARS05 is an auxiliary switch diode especially designed for snubber circuits, which are used in the primary sides of flyback switched-mode power supplies.
Being capable of reducing the ringing voltage generated at power MOSFET turn-off, the SARS05-incorporated snubber circuits allow better cross regulation of multiple outputs.
The SARS05 can also improve power supply efficiency by partially transferring such ringing voltage into the secondary side of a power supply unit.


    ・Improves Cross Regulation
    ・Reduces Noise
    ・Improves Efficiency


IF 1.0 A
IFSM 30.0 A
VRM 800 V
TJ -40~150 ℃
VF 1.05 V
IR 5 μA
H・IR 50 μA
Thermal Resistance 20 ℃/W
Package Weight (Typ.) 0.072 g
Automotive Qualified NO

Typical Application

Typical Application

Physical Dimensions

Physical Dimensions

Questions or Comments?

Please feel free to contact us if you cannot find the desired product from the lineup.