Manufacturer Part Number
1SMB5951BT3G
Manufacturer
onsemi
Introduction
High power Zener diode in surface mount package
Product Features and Performance
Zener voltage of 120V
Reverse leakage current of 1A at 91.2V
Forward voltage drop of 1.5V at 200mA
Tolerance of ±5%
Impedance of 380 Ohms (max)
Operating temperature range of -65°C to 150°C
Power rating of 3W
Product Advantages
Compact surface mount package
Reliable and robust design for high power applications
Wide operating temperature range
Key Technical Parameters
Zener voltage: 120V
Reverse leakage current: 1A @ 91.2V
Forward voltage drop: 1.5V @ 200mA
Tolerance: ±5%
Impedance: 380 Ohms (max)
Operating temperature: -65°C to 150°C
Power rating: 3W
Quality and Safety Features
RoHS3 compliant
Reliable and durable surface mount package
Compatibility
Compatible with a variety of electronic circuits and applications requiring high power Zener diodes
Application Areas
Voltage regulation
Overvoltage protection
Power supply circuits
Transient suppression
Product Lifecycle
Current production model, no known plans for discontinuation
Replacement or upgrade models may become available in the future as technology evolves
Several Key Reasons to Choose This Product
High power handling capability up to 3W
Wide operating temperature range of -65°C to 150°C
Precise Zener voltage of 120V with tight ±5% tolerance
Compact and reliable surface mount package
RoHS3 compliant for environmentally-conscious applications