Manufacturer Part Number
TPSMB27A
Manufacturer
littelfuse
Introduction
TPSMB27A is a Transient Voltage Suppressor Diode designed to protect sensitive electronics from voltage spikes and surges.
Product Features and Performance
Type: Zener Diode
Unidirectional Channels: 1
Reverse Standoff Voltage: 23.1V
Breakdown Voltage (Minimum): 25.7V
Maximum Clamping Voltage @ Ipp: 37.5V
Peak Pulse Current (10/1000µs): 16.3A
Peak Pulse Power: 600W
Operating Temperature Range: -65°C to 175°C
Surface Mount Package: DO-214AA, SMB
Product Advantages
Automotive Grade Reliability
Qualification according to AEC-Q101 standards
High surge tolerance
Key Technical Parameters
Voltage Reverse Standoff (Typ): 23.1V
Voltage Breakdown (Min): 25.7V
Voltage Clamping (Max) @ Ipp: 37.5V
Current Peak Pulse (10/1000µs): 16.3A
Power Peak Pulse: 600W
Quality and Safety Features
Meets Automotive Industry Standards
AEC-Q101 qualified
Robust operating temperature range
Compatibility
Compatible with surface mount technologies
Package / Case: DO-214AA, SMB
Application Areas
Used in automotive electronics protection
Designed to safeguard sensitive circuit components
Product Lifecycle
Status: Active
Not nearing discontinuation
Continuous manufacturer support
Several Key Reasons to Choose This Product
Reliable protection against voltage spikes
High thermal resistance suitable for extreme conditions
Ideal for safety-critical automotive applications
Effective for designs requiring minimal board space due to its SMB package
High power handling capability