Vishay 48 V Resettable eFuse
With the arrival of 48 V systems, a new method of safely connecting and disconnecting high current loads to the battery is required. This results in problems associated with arcing, which occurs when using mechanical relays. Therefore, an electronic fuse (eFuse) has been designed to switch loads up to 200 A at 48 V on a compact double-sided FR4 printed circuit board with passive cooling.
Parts used by this design:
Vishay
5KASMC30AHM3_A/H
Vishay
ACASA1002S5002P100
Vishay
ACASA1003S1003P100
Vishay
BAS70-06-HE3-18
Vishay
CRCW0603100KFKEA
Vishay
CRCW060310K0FKEA
Vishay
CRCW060310R0FKEB
Vishay
CRCW06031K00FKEA
Vishay
CRCW06031M00FKEA
Vishay
CRCW0603270KFKEA
Vishay
CRCW060333K0FKTA
Vishay
CRCW060339K0FKEA
Vishay
CRCW060347K0FKEA
Vishay
CRCW06034K70FKEA
Vishay
CRCW0603560KFKEA
Vishay
D2TO020C10R00FTE3
Vishay
DG4051EEQ-T1-GE3
Vishay
GA0603Y104KBAAT31G
Vishay
GA0603Y223KXAAC31G
Vishay
IHLP2525CZER220M1A
Reference designs have been verified by the manufacturer and our team of engineers to ensure the designs are built to the highest standards for our users.
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