Datasheets
ZM4731A by:

Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HALOGEN FREE AND ROHS COMPLIANT, GLASS, MELF-2

Part Details for ZM4731A by Vishay Intertechnologies

Results Overview of ZM4731A by Vishay Intertechnologies

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Applications Consumer Electronics Security and Surveillance Internet of Things (IoT) Environmental Monitoring Industrial Automation Energy and Power Systems Electronic Manufacturing Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Renewable Energy Automotive

ZM4731A Information

ZM4731A by Vishay Intertechnologies is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for ZM4731A

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ZM4731A Part Data Attributes

ZM4731A Vishay Intertechnologies
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ZM4731A Vishay Intertechnologies Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HALOGEN FREE AND ROHS COMPLIANT, GLASS, MELF-2
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Package Description HALOGEN FREE AND ROHS COMPLIANT, GLASS, MELF-2
Reach Compliance Code compliant
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 9 Ω
JEDEC-95 Code DO-213AB
JESD-30 Code O-LELF-R2
JESD-609 Code e2
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 4.3 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN SILVER
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 58 mA

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