TVS fuse board level protection

Diode Polarity: Bidirectional Reverse Cutoff Voltage (Vrwm): 9V Breakdown Voltage: 10V Maximum Clamping Voltage: 15.4V

TVS Transient Suppression Diodes

DO-214AB SMC 1500W VRWM=28V bidirectional power TVS power port etc.

1.5A, 13.2V, resettable fuse

SMCJ43CA Reverse Cutoff Voltage (Vrwm) 43 Breakdown Voltage (V) 47.80 Test Current (mA) 1 Reverse Leakage Current (Ir) 1 Peak Pulse Current (Ipp)@10/1296μs 21.7 Maximum Clamping Voltage (V) 69.4

VR=17V,Vc=27.6V,Ipp=14.5A Bidirectional

2.5A, 16V, resettable fuse