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Q4008NH4 from TECCOR/L

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Q4008NH4

Manufacturer: TECCOR/L

Alternistor Triacs (6 A to 40 A)

Partnumber Manufacturer Quantity Availability
Q4008NH4 TECCOR/L 10000 In Stock

Description and Introduction

Alternistor Triacs (6 A to 40 A) # Introduction to the Q4008NH4 Electronic Component  

The Q4008NH4 is a high-performance silicon-controlled rectifier (SCR) designed for robust switching applications in power electronics. Known for its reliability and efficiency, this component is widely used in AC power control, motor drives, and industrial automation systems.  

With a voltage rating of 800V and a current rating of 4A, the Q4008NH4 offers excellent surge handling capabilities, making it suitable for demanding environments. Its planar passivated construction ensures stable operation under high-temperature conditions, enhancing long-term durability.  

Key features of the Q4008NH4 include a low gate trigger current, ensuring efficient switching with minimal control signal requirements. The device also exhibits high noise immunity, reducing susceptibility to false triggering in electrically noisy environments. Its compact TO-220AB package allows for easy integration into various circuit designs while providing effective thermal dissipation.  

Common applications include light dimmers, power supplies, and relay replacements, where precise AC power regulation is essential. Engineers and designers favor the Q4008NH4 for its balance of performance, cost-effectiveness, and ease of use in both prototyping and production environments.  

For optimal performance, proper heat sinking and adherence to recommended operating conditions are advised. The Q4008NH4 remains a dependable choice for medium-power control applications, delivering consistent performance in diverse electronic systems.

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