SZMMSZ9V1T1G

The SZMMSZ9V1T1G is a Zener voltage regulator diode from onsemi, part of the SZMMSZxxxT1G series designed for automotive and other applications requiring unique site and control change requirements. It provides a nominal Zener voltage of 9.1V with a tolerance of ±5%, making it suitable for voltage reference and regulation in low-power circuits.

With a maximum power dissipation of 500mW on FR-4 or FR-5 board, this diode can handle moderate power levels. Key electrical characteristics include a forward voltage of 900mV at 10mA, a maximum reverse leakage current of 500nA at 6V, and a maximum Zener impedance of 15Ω at the Zener test current. The device is rated for an operating temperature range of -55°C to 150°C.

The SZMMSZ9V1T1G is housed in a surface-mount SOD-123 package, which is designed for optimal automated board assembly. The package is void-free, transfer-molded thermosetting plastic with a flammability rating of UL 94 V-0. It is supplied in tape and reel packaging with a standard quantity of 3000 pieces per reel. The device is Pb-free and RoHS compliant (unverified), and has an ESD rating of Class 3 (>16 kV) per Human Body Model.