Zener Diode

1SMB5944BActive

The 1SMB5944B zener diode, packaged in SMB, 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 1SMB5944B

Package SMB

AEC-Q101 Qualified No

VZ [Nom] (V) 58.9

VZ [Min] (V) 62

VZ [Max] (V) 65.1

IZT (mA) 6

PD [Max] (W) 3

VF [Max] (V) -

IR [max] (uA) 1

TJ (°C) -65 to +150

Status Active

Product Features

Flat handling surface for accurate placement A complete voltage range - 3.3 to 200 volts Package design for top side or bottom circuit board mounting High forward surge current capability Case: Void - free, transfer - molded plastic Polarity: Color band denotes cathode end