Manufacturer Part Number
SMAJ51A-E3/61
Manufacturer
vishay-semi-diodes
Introduction
Transient Voltage Suppressors for electronic circuit protection
Product Features and Performance
Unidirectional transient voltage suppressor
Surface Mount DO-214AC (SMA) package
Zener type TVS
Single-channel protection
Suitable for general purpose applications
Product Advantages
Low clamping voltage
High surge capability
Fast response time
Compact design for high-density boards
Key Technical Parameters
Voltage - Reverse Standoff (Typ): 51V
Voltage - Breakdown (Min): 56.7V
Voltage - Clamping (Max) @ Ipp: 82.4V
Current - Peak Pulse (10/1000µs): 4.9A
Power - Peak Pulse: 400W
Operating Temperature range of -55°C to 150°C
Quality and Safety Features
Robust transient voltage suppression capabilities
Meets industry standards for TVS Diode reliability
Compatibility
Compatible with other surface mount components
Usable in common PCB designs
Application Areas
Protection in sensitive electronics
Consumer electronics
Industrial systems
Telecommunication infrastructure
Product Lifecycle
Active product status, not nearing discontinuation
Long-term availability with support for upgrades
Several Key Reasons to Choose This Product
Efficient protection against voltage transients
Extended operating temperature range for harsh environments
Reliable performance backed by Vishay, a reputable manufacturer
Robust power handling capability for high-power surges
Easily integrated into existing and new PCB designs