Voltage Regulator Diode

ZMM39QActive

The ZMM39Q zener diode, packaged in LL34, It is designed to stabilize voltage. When operating in the reverse breakdown state, the voltage across them remains essentially constant. It is commonly used in circuits to form voltage stabilizing circuits. It is widely used in applications such as regulated power supplies, electronic ignitors, DC level shifting, limiting circuits, overvoltage protection circuits, and compensation circuits.

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Electrical Parameters

Part Number ZMM39Q

Package LL34

AEC-Q101 Qualified Yes

VZ [Nom] (V) 39

VZ [Min] (V) 37

VZ [Max] (V) 41

IZT (mA) 2.5

PD [Max] (W) 0.5

VF [Max] (V) 1

IR [max] (uA) 0.1

TJ (°C) 175

Status Active

Product Features

Planar Die Construction 500mW Power Dissipation on Ceramic PCB General Purpose, Medium Current