STMicroelectronics 1, 40 V Zener Diode, Single 600 W Surface 2-Pin DO-214AC (SMA)

The SMA6J Transil series has been designed to protect sensitive equipment against electro-static discharges and electrical overstress. They are generally for surges below 600 W 10/1000 μs. This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time. Their low clamping voltages provides a better safety margin to protect sensitive circuits with extended life time expectancy. Packaged in SMA, this minimizes PCB space consumption. Transil™ is a trademark of STMicroelectronics.

• Peak pulse power:
• 600 W (10/1000 μs)
• 4 kW (8/20 μs)
• Stand-off voltage range: from 5 V to 188 V
• Unidirectional and bidirectional types
• Low leakage current:
• 0.2 μA at 25 °C
• 1 μA at 85 °C
• Operating Tj max: 175 °C