Manufacturer Part Number
5KE400CA
Manufacturer
Littelfuse
Introduction
Transient Voltage Suppressors Diode designed for voltage spike and surge protection.
Product Features and Performance
Bidirectional TVS diode
1500W peak pulse power capability
Clamping voltage of 548V at 2.8A
Operating Junction Temperature range: -55°C to 175°C
Through-hole mounting for easy installation
Product Advantages
Bidirectional protection simplifies circuit design
High-temperature range enhances reliability in harsh environments
5KE series is recognized for robust surge suppression
Key Technical Parameters
Type: Zener
Channels: 1 Bidirectional
Voltage Reverse Standoff (Typ): 342V
Voltage Breakdown (Min): 380V
Current Peak Pulse (10/1000µs): 2.8A
Power Peak Pulse: 1500W (1.5kW)
Quality and Safety Features
Designed to manage transient voltage spikes and surges
Compatibility
Through-hole DO-201AA, DO-27, Axial package compatible with various PCB designs
Application Areas
General Purpose surge protection in a variety of applications
Product Lifecycle
Currently Active
No indication of nearing discontinuation
Alternatives and upgrades available through 1.5KE series
Several Key Reasons to Choose This Product
Reliable protection against voltage transients and surges
Capable of handling high transient power with 1500W rating
Wide operating temperature range suitable for harsh environments
Ease of use with through-hole mounting
Produced by Littelfuse, a reputable manufacturer in circuit protection technology