Manufacturer Part Number
SZ1SMB5943BT3G
Manufacturer
onsemi
Introduction
High-voltage, single-die Zener diode in a surface-mount SMB package.
Product Features and Performance
Zener voltage: 56 V
Reverse leakage current: 1 A @ 42.6 V
Forward voltage: 900 mV @ 10 mA
Tolerance: ±5%
Impedance: 86 Ohms (max)
Operating temperature range: -65°C to 150°C
Power rating: 3 W
Product Advantages
Automotive-qualified AEC-Q101 standard
RoHS3 compliant
Compact SMB package
Tape and reel packaging for automated assembly
Key Technical Parameters
Zener voltage
Reverse leakage current
Forward voltage
Tolerance
Impedance
Operating temperature range
Power rating
Quality and Safety Features
Automotive-qualified to AEC-Q101 standard
RoHS3 compliant
Compatibility
Compatible with surface-mount assembly processes
Application Areas
Automotive electronics
Industrial equipment
Power supplies
Voltage regulation circuits
Product Lifecycle
Currently in production
Replacement or upgrade options available
Several Key Reasons to Choose This Product
Automotive-qualified for reliable performance
Compact SMB package for space-constrained designs
RoHS3 compliance for environmental responsibility
Tape and reel packaging for efficient automated assembly
Wide operating temperature range for diverse applications