Manufacturer Part Number
SM15T18CA
Manufacturer
stmicroelectronics
Introduction
SM15T18CA is a Transient Voltage Suppressor (TVS) Diode designed for voltage protection in a wide range of applications.
Product Features and Performance
Type: Zener Diode
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 15.3V
Voltage - Breakdown (Min): 17.1V
Voltage - Clamping (Max) @ Ipp: 32.5V
Current - Peak Pulse (10/1000µs): 308A (8/20µs)
Power - Peak Pulse: 1500W (1.5kW)
Power Line Protection: No
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: DO-214AB, SMC
Product Advantages
High surge capability up to 1500 Watts
Broad range of standoff voltages from 15.3V up to breakdown voltage
Designed in a compact SMC package for high density board applications
Key Technical Parameters
Reverse Standoff Voltage: 15.3V
Breakdown Voltage: Min 17.1V
Clamping Voltage: Max 32.5V
Current - Peak Pulse: 308A
Power - Peak Pulse: 1500W
Operating Temperature Range: -55°C to 150°C
Quality and Safety Features
Robust surge suppression capabilities
Compliant with RoHS directives for safe usage
Compatibility
Surface mount compatible with DO-214AB, SMC package design
Application Areas
General Purpose voltage protection across commercial and industrial applications
Product Lifecycle
Product Status: Active
Continued production with no nearing discontinuation; replacements or upgrades not necessary at this stage
Several Key Reasons to Choose This Product
Offers a high peak pulse power capacity of 1.5kW suitable for high energy surges
Flexible operating temperature range making it suitable for harsh environments
Compact design facilitates easy integration into various circuit designs
Reliable protection against voltage transients ensuring device durability and safety
Active product lifecycle status ensures product availability and support