Manufacturer Part Number
SZMMSZ4V3T1G
Manufacturer
onsemi
Introduction
The SZMMSZ4V3T1G is a Zener diode from onsemi, a leading manufacturer of semiconductor products.
Product Features and Performance
Zener voltage of 4.3V
Reverse leakage current of 3A at 1V
Forward voltage drop of 900mV at 10mA
Impedance of 90 ohms maximum
Operating temperature range of -55°C to 150°C
Maximum power rating of 500mW
Product Advantages
Robust and reliable performance
Suitable for automotive and industrial applications
Compact surface mount package
RoHS3 compliant
Key Technical Parameters
Voltage Zener (Nom) (Vz): 4.3V
Current Reverse Leakage @ Vr: 3A @ 1V
Voltage Forward (Vf) (Max) @ If: 900mV @ 10mA
Impedance (Max) (Zzt): 90 ohms
Power Max: 500mW
Operating Temperature: -55°C to 150°C
Quality and Safety Features
Compliant with RoHS3 environmental standards
Automotive-grade AEC-Q101 qualified
Compatibility
Suitable for surface mount applications
Compatible with standard Tape & Reel (TR) packaging
Application Areas
Automotive electronics
Industrial control systems
Power supply regulation
Analog circuit protection
Product Lifecycle
This product is an active and currently available part from onsemi.
Replacement or upgrade options may be available from onsemi or other manufacturers.
Key Reasons to Choose This Product
Robust and reliable performance in automotive and industrial environments
Compact and space-efficient surface mount package
Compliance with RoHS3 and AEC-Q101 standards for quality and safety
Availability through standard distribution channels
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