About Us

1N2845B

Zener Diode 50 Watt, 180V, 5%, 2-Pin, TO-3


This high power 50 W Zener diodes 1N2804B thru 1N2846B series provide voltage regulation in a selection over a 6.8 V to 200 V broad range of voltages. This may be operated up to 50 W with adequate mounting and heat sinking with their low thermal resistance. These devices have a very low forward voltage drop and a very fast switching feature. These device has better efficiency and high switching speed.




Datasheet
Features Values Unit
Nominal Zener Voltage VZ@IZT 180 (V)
Zener Test Current IZT 68 (mA)
Max Zener Impedance ZZT@IZT 90 (Ohms)
Max Zener Impedance ZZK@IZK = 5 mA 525 (Ohms)
Max DC Zener Current IZM 220 (mA)
Typical Temperature Coefficient αVZ 0.095 %/°C
Max Reverse Current IR@136.8VR 5 (µA)
Package TO-3