Manufacturer Part Number
1SMB43CAT3G
Manufacturer
littelfuse
Introduction
TVS diode for transient voltage protection.
Product Features and Performance
Zener type TVS
Single bidirectional channel
600W peak pulse power capability
Surface mount SMB package
Product Advantages
Effective protection against voltage transients
High-temperature operational range
Key Technical Parameters
Voltage - Reverse Standoff: 43V
Voltage - Breakdown (Min): 47.8V
Voltage - Clamping (Max) @ Ipp: 69.4V
Current - Peak Pulse: 8.6A
Capacitance @ Frequency: 210pF @ 1MHz
Operating Temperature: -65°C ~ 150°C (TJ)
Quality and Safety Features
Built to mitigate voltage transients and surges
Robust construction for durable performance
Compatibility
Suitable for general-purpose applications
Compatible with surface mount processes
Application Areas
Can be used across various electronic circuits for voltage protection
Product Lifecycle
Obsolete - Consider alternative parts
Check manufacturer for replacements
Several Key Reasons to Choose This Product
Protects sensitive electronics from voltage spikes
Supports a wide operating temperature range
Low capacitation suitable for high-frequency environments
Easy to integrate into existing designs with surface mount technology
High power dissipation for its size
1SMB43ASUNMATE
1SMB43AT3GLittelfuse Inc.TVS DIODE 43VWM 69.4VC SMB