Manufacturer Part Number
SZMMSZ3V3T1G
Manufacturer
onsemi
Introduction
The SZMMSZ3V3T1G is a single zener diode from onsemi, designed for surface mount applications.
Product Features and Performance
Zener voltage of 3.3V
Reverse leakage current of 5μA at 1V
Forward voltage of 900mV at 10mA
Impedance of 95Ω maximum
Power rating of 500mW
Operating temperature range of -55°C to 150°C
Product Advantages
Compact surface mount package (SOD-123)
Automotive-grade AEC-Q101 qualified
RoHS3 compliant
Key Technical Parameters
Zener voltage: 3.3V
Tolerance: ±5%
Reverse leakage current: 5μA @ 1V
Forward voltage: 900mV @ 10mA
Impedance: 95Ω max
Power rating: 500mW
Operating temperature: -55°C to 150°C
Quality and Safety Features
AEC-Q101 qualified for automotive applications
RoHS3 compliant
Compatibility
Suitable for use in various electronic circuits and devices that require a stable reference voltage.
Application Areas
Voltage regulation
Transient voltage suppression
Biasing and protection circuits
Product Lifecycle
The SZMMSZ3V3T1G is an actively supported product and there are no indications of discontinuation. Replacement or upgrade options may be available from onsemi.
Key Reasons to Choose This Product
Compact surface mount package for space-constrained designs
Automotive-grade qualification for reliable performance
RoHS3 compliance for environmentally-friendly applications
Wide operating temperature range of -55°C to 150°C
Stable zener voltage with tight tolerance of ±5%
Low leakage current and forward voltage for efficient operation