1PMT5920BT1G

The 1PMT5920BT1G is a 6.2V Zener diode from On Semiconductor, part of the 1PMT5920B series. It offers a nominal Zener voltage of 6.2V with a tolerance of ±5% and a maximum power dissipation of 500mW at 25°C ambient temperature. When the cathode tab is maintained at 75°C, the power dissipation increases to 3.2W. The device features a low dynamic impedance of 2Ω (Zzt) and a maximum reverse leakage current of 5µA at 4V.

Additional electrical characteristics include a typical forward voltage of 1.25V and a maximum of 1.5V at 200mA forward current. The diode is rated for ESD protection of Class 3 (>16kV) per the Human Body Model. The operating temperature range spans from -55°C to 150°C. Thermal resistance values are 248°C/W junction-to-ambient, 35°C/W junction-to-lead (anode), and 23°C/W junction-to-tab (cathode).

The 1PMT5920BT1G is supplied in a surface mount DO-216AA (Powermite) package with a maximum height of 1.1mm and a footprint area of 8.45mm². It is designed for automated assembly and is supplied in 12mm tape and reel packaging with 3000 units per reel. The mounting position is any, and the maximum soldering temperature is 260°C for 10 seconds.

This device is Pb-Free and RoHS compliant, making it suitable for environmentally conscious designs. Its small size and high thermal performance make it ideal for space-constrained applications in portable electronics, industrial equipment, and consumer goods.