Central e-Fuse module for 48V system Shindengen Electric Manufacturing

Automotive OEMs, Tier 1 suppliers, 48V/xEV power system developers, zonal and domain ECU developers, in-vehicle power distribution unit (PDU) designers, DC/DC converter and inverter developers, automotive power system manufacturers requiring high-current power line protection

In recent years, driven by increasing power consumption of high‑performance ECUs and localized power management enabled by zonal ECU control, demand for multifunctional semiconductor‑based protection devices (e‑Fuses) has been rapidly growing up.
Shindengen is currently developing e‑Fuse modules for high‑current applications, where demand is expected to increase further. By leveraging in‑house semiconductors (ICs, MOSFETs, and TVS) with a proven track record in automotive power‑line protection, we deliver turnkey solutions through optimized and differentiated designs.

【Features】
　-Central e-Fuse module for 48V battery system
　-Removable standard mechanical fuse holder

【Specitications】
　- Input / Output maximum voltage: Max 58V(DC)
　- Input / Output maximum current: Max 50A (DC)
　- Outline: W40xD24xH13.5mm
　- Self protections: OCP, OVP
　- I²t transient fuse spec.
　- Short circuit shutdown：within 0.5u sec.
　- Pre-Charge：0% to 90% by 50m sec.