Manufacturer Part Number
SZMMSZ5237BT1G
Manufacturer
onsemi
Introduction
This is a single Zener diode from onsemi's SZMMSZ52 series, designed for automotive and other high-reliability applications.
Product Features and Performance
AEC-Q101 qualified for automotive use
Zener voltage of 8.2V
Reverse leakage current of 3A at 6.5V
Forward voltage drop of 900mV at 10mA
Operating temperature range of -55°C to 150°C
Maximum power rating of 500mW
Product Advantages
Robust design for automotive and industrial applications
Tight Zener voltage tolerance of ±5%
Low forward voltage drop
High-reliability performance
Key Technical Parameters
Zener voltage: 8.2V
Reverse leakage current: 3A @ 6.5V
Forward voltage drop: 900mV @ 10mA
Impedance: 8Ω max
Power rating: 500mW
Quality and Safety Features
RoHS3 compliant
AEC-Q101 qualified
Compatibility
Suitable for surface mount applications
Packaged in SOD-123 format
Application Areas
Automotive electronics
Industrial control systems
Power supply regulation
Transient voltage suppression
Product Lifecycle
This part is an active product and is not nearing discontinuation. Replacements and upgrades may be available from onsemi.
Key Reasons to Choose This Product
Robust automotive-grade design
Tight Zener voltage tolerance
Low forward voltage drop
High-reliability performance
RoHS3 compliance
AEC-Q101 qualification