Manufacturer Part Number
N3175HE180
Manufacturer
littelfuse
Introduction
The N3175HE180 is a high-power Standard Recovery Silicon Controlled Rectifier (SCR) designed for efficient and reliable performance in controlled rectification and high-power switching applications.
Product Features and Performance
High current handling capability with It (AV) of up to 3175 A
Robust surge current support up to 50000A at 50Hz
Standard recovery suitable for various applications
Supports voltage off state up to 1.8 kV, ensuring efficient operation at high voltages
Low on-state voltage (Vtm) of 1.2 V for reduced power loss
Gate trigger current (Igt) of up to 300 mA for easy triggering
Operating temperature range from -40°C to 125°C for reliability under extreme conditions
Chassis mount installation for secure and stable setups
Product Advantages
Exceptional current handling capabilities ensure suitability for high-power applications
The robust design allows for reliable operation under surge conditions
Versatile operating temperature range makes it suitable for a variety of environments
Easy to trigger and integrate into various circuit designs
Key Technical Parameters
Voltage Off State: 1.8 kV
Voltage Gate Trigger (Vgt) (Max): 3 V
Current Gate Trigger (Igt) (Max): 300 mA
Voltage On State (Vtm) (Max): 1.2 V
Current On State (It (AV)) (Max): 3175 A
Current On State (It (RMS)) (Max): 6310 A
Current Hold (Ih) (Max): 1 A
Current Off State (Max): 150 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to withstand high surge currents and extreme temperatures for enhanced safety and durability.
Compatibility
TO-200AF package ensures compatibility with a wide range of heat sinks and mounting options.
Application Areas
Power supplies
Motor control
Industrial lighting
High-power inverters and converters
Electric vehicle charging stations
Product Lifecycle
The product status is Active, indicating reliability in long-term availability. No information on discontinuation or replacements, suggesting it is a current and supported model.
Several Key Reasons to Choose This Product
High current and surge current capabilities make it ideal for demanding applications.
The low on-state voltage helps to keep power losses to a minimum.
Durable and reliable across a wide range of operating conditions.
Easy integration and compatibility with various circuit designs and mounting configurations.
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