Manufacturer Part Number
1SMB5931BT3G
Manufacturer
onsemi
Introduction
Zener diode in SMB package
Provides voltage regulation and overvoltage protection
Product Features and Performance
Reverse leakage current of 1 A at 13.7 V
Forward voltage of 1.5 V at 200 mA
Zener voltage of 18 V with ±5% tolerance
Maximum impedance of 12 Ohms
Operating temperature range of -65°C to 150°C
Maximum power dissipation of 3 W
Product Advantages
Compact SMB surface mount package
Provides stable voltage regulation and overvoltage protection
Reliable performance over wide temperature range
Key Technical Parameters
Zener voltage: 18 V
Tolerance: ±5%
Reverse leakage current: 1 A @ 13.7 V
Forward voltage: 1.5 V @ 200 mA
Impedance: 12 Ohms (max)
Power dissipation: 3 W
Operating temperature: -65°C to 150°C
Quality and Safety Features
RoHS3 compliant
Meets industry quality and reliability standards
Compatibility
SMB surface mount package
Suitable for a variety of electronic applications
Application Areas
Voltage regulation
Overvoltage protection
Power supply circuits
Electronic equipment
Product Lifecycle
Current product offering, no discontinuation planned
Replacement and upgrade options available
Key Reasons to Choose This Product
Stable voltage regulation performance
Compact and space-saving SMB package
Wide operating temperature range
Reliable and RoHS-compliant design
Suitable for a range of electronic applications