Toshiba TLX9152M
900V photorelay for 400V EV battery systems

Toshiba's TLX9152M, an automotive-compliant photorelay for 400V battery control systems. With a 900V output withstand voltage, it supports battery and fuel-cell control, and BMS in EVs. Key features include a fast 1ms reaction time, low 3mA trigger current, and minimal 100nA off-state current. Housed in a space-saving SO16L-T package, it ensures effective isolation and operates from -40° to +125°C, meeting AEC-Q101 standards.
Key features
- 900V output withstand voltage: Ideal for 400V battery systems in EVs
- Fast reaction time: 1ms (max) for quick response in critical applications
- Low trigger current: 3mA (max) reduces system energy consumption
- Minimal off-state current: 100nA (max) ensures low power draw when inactive
- Compact SO16L-T package: Space-saving design for easy system integration
- Wide operating temperature range: -40° to +125°C
- AEC-Q101 qualified: Meets automotive industry standards for reliability
Applications
- Battery control in automotive equipment
- Fuel Battery Control in automotive equipment
- Battery Management Systems (BMS)
- Application for electrical vehicle
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