Manufacturer Part Number
SMCJ188A-E3/57T
Manufacturer
Vishay
Introduction
The SMCJ188A-E3/57T is part of Vishay’s TransZorb® series, designed as a Transient Voltage Suppressors (TVS) diode, providing robust surge protection in a surface mount package.
Product Features and Performance
Type: Zener TVS Diode
Unidirectional protection channel
Surface Mount DO-214AB, SMC package
Operating temperature range from -55°C to 150°C
High surge capability up to 1500W (1.5kW) peak pulse power
Product Advantages
Enhanced reliability for voltage spike suppression
Compact DO-214AB surface mount package
High operating temperature range
Key Technical Parameters
Voltage Reverse Standoff (Typ): 188V
Voltage Breakdown (Min): 209V
Voltage Clamping (Max) @ Ipp: 328V
Current Peak Pulse (10/1000µs): 4.6A
Power Line Protection: No
Quality and Safety Features
Constructed with robust material capable of withstanding high thermal conditions and power surges
Compatibility
Compatible with general purpose applications
Suitable for use in products requiring surface mount TVS diodes
Application Areas
General Purpose
Surge Protection for sensitive circuits
Product Lifecycle
Product Status: Active
Not nearing discontinuation
No mention of replacements or upgrades
Several Key Reasons to Choose This Product
High transient voltage suppression capacity
Suitable for high-temperature environments
Compact and efficient surface mount configuration
Reliable unidirectional surge protection for sensitive circuits
Part of the respected Vishay TransZorb® series