Manufacturer Part Number
IRKH162/08
Manufacturer
vishay-semi-diodes
Introduction
The IRKH162/08 is a SCR/Diode module within the category of Thyristors SCRs - Modules, designed for efficient and reliable power control and switching.
Product Features and Performance
Combines one SCR and one Diode in a series connection
Capable of blocking voltages up to 800V in the off state
Supports a maximum on-state current (It (AV)) of 160A
Can handle up to 355A of RMS on-state current (It (RMS))
Features a maximum gate trigger voltage (Vgt) of 2.5V
Requires a gate trigger current (Igt) of up to 150mA to activate
Offers non-repetitive surge capabilities up to 5100A for 60Hz
Designed to operate within a temperature range of -40°C to 125°C
Product Advantages
High surge current capability enhances robustness
Series SCR/Diode structure provides versatility in applications
Low gate trigger requirements facilitate easier control
Key Technical Parameters
Voltage Off State: 800 V
On-State Current (It(AV), It(RMS)): 160 A, 355 A respectively
Gate Trigger Voltage/Current (Vgt, Igt): 2.5 V, 150 mA
Non-Repetitive Surge Current (Itsm): 4870A for 50Hz, 5100A for 60Hz
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Designed for robust operation within specified parameters
High surge current capability contributes to safety during unexpected conditions
Compatibility
INT-A-PAK (3 + 2) package compatible with chassis mount installations
Application Areas
Industrial power switching
AC/DC motor control
Power converters and inverters
Heating and lighting controls
Product Lifecycle
Obsolete status indicates that the product is no longer being produced by vishay-semi-diodes
Users should consult the manufacturer for potential replacements or upgrades
Several Key Reasons to Choose This Product
Robust surge current capability ensuring reliability under high load conditions
Low gate trigger threshold facilitating easier integration and control
Wide operating temperature range suitable for various industrial applications
The series connection of SCR and Diode offers flexibility in application circuit design
Despite its obsolete status, its high-performance parameters suggest suitability for existing systems requiring maintenance or component replacement where compatibility permits
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