Manufacturer Part Number
SM8S26AHE3/2D
Manufacturer
Vishay
Introduction
TVS Diode providing circuit protection from voltage transients
Product Features and Performance
Zener-type TVS Diode
Unidirectional Channel
Reverse Standoff Voltage: 26V
Breakdown Voltage (Min): 28.9V
Clamping Voltage (Max) @ Ipp: 42.1V
Peak Pulse Current: 157A
Peak Pulse Power: 6600W (6.6kW)
High Operating Temperature Range: -55°C to 175°C
Product Advantages
AEC-Q101 qualified for automotive applications
Available in a robust DO-218AB surface-mount package
High peak pulse power capability (6.6 kW)
Key Technical Parameters
Voltage - Reverse Standoff (Typ): 26V
Voltage - Breakdown (Min): 28.9V
Voltage - Clamping (Max) @ Ipp: 42.1V
Current - Peak Pulse (10/1000µs): 157A
Power - Peak Pulse: 6600W (6.6kW)
Operating Temperature: -55°C ~ 175°C (TJ)
Quality and Safety Features
AEC-Q101 Qualified for automotive reliability
High-temperature operation capability
Surge and transient protection for sensitive electronics
Compatibility
Surface Mount DO-218AB package compatible with various PCB designs
Application Areas
Automotive circuits
Industrial transient voltage protection
Consumer electronics surge protection
Product Lifecycle
Obsolete
Replacement or upgrade alternatives may be available
Several Key Reasons to Choose This Product
High-power surge protection reliability (6.6kW peak)
Automotive-grade qualification (AEC-Q101)
Operational in extreme temperature conditions
Suitable for a broad range of application areas
Direct mounting capability with surface-mount package (DO-218AB)
High transient current capability (157A) for protection against voltage spikes