SMAxFxxA Series Transient Voltage Suppressors (TVS)
STMicroelectronics' TVS offers more power in thinner packages at higher temperatures
STMicroelectronics' TVS are made to resist the stress levels specified in standards such as IEC 61000-4-x to meet all application requirements. Able to withstand 10/1000 µs transient voltage surges and with high power capability at 175°C, they fit tough environments thanks to low power derating at high temperature. The SMAxFxxA series are manufactured on ST’s upgraded production lines using robust and well-known silicon die leads to improved reliability for customer applications and more manufacturing capacity.
Power line protection circuits
DC line, MOSFET and IGBT protection circuits
LNB circuits and power supplies
Hard disk drives