The TCLLZ39VTR is an electronic part with Zener Diodes LL34 RoHS, manufactured by Tak Cheong. It is a standard 9.1V Zener Diode, with a maximum power dissipation of 500mw. The diode is made with a selection of surface-mountable, low-leakage silicon Zener diodes housed in an SOD-323 package, which meet the requirements of Restriction of Hazardous Substances (RoHS), as defined by the EU and is for use in consumer electronics, instrumentation, handheld devices, and telecommunications. The design allows for operation at temperatures of -55 to +150C, and low reverse leakage current. The TCLLZ39VTR diode features a widely recognized RoHS compliant package, allowing users to easily incorporate into their designs safely and in compliance with current environmental regulations.