Manufacturer Part Number
1SMA15CAT3G
Manufacturer
Littelfuse
Introduction
The 1SMA15CAT3G is a Zener TVS diode designed for transient voltage suppression.
Product Features and Performance
Zener Type TVS Diode
Bidirectional Channel
Surface Mount Package
Capable of Handling 16.4A Peak Pulse Current
400W Peak Pulse Power
Product Advantages
High Surge Capability
Compact DO-214AC, SMA Package
Low Capacitance for High-Frequency Applications
Wide Operating Temperature Range
Key Technical Parameters
Voltage - Reverse Standoff (Typ): 15V
Voltage - Breakdown (Min): 16.7V
Voltage - Clamping (Max) @ Ipp: 24.4V
Current - Peak Pulse (10/1000µs): 16.4A
Power - Peak Pulse: 400W
Capacitance @ Frequency: 400pF @ 1MHz
Operating Temperature: -65°C to 150°C
Quality and Safety Features
Robust Construction for Reliable Protection
High Temperature Range Ensuring Operation in Harsh Environments
Compatibility
Compatible with Surface Mount Technology
Application Areas
General Purpose Electronic Devices
Telecommunications
Industrial Electronics
Consumer Electronics
Product Lifecycle
Obsolete - Expect Limited Availability
Potential Need for Replacement or Upgrade Solutions
Several Key Reasons to Choose This Product
Optimal Protection for Sensitive Electronics Against Voltage Transients
Ideal for High Temperature Applications
Minimized Design Footprint with SMA Package
Strong Surge Suppression Characteristics for Enhanced Reliability
Good Choice for Obsolescence Management in Existing Designs