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STMicroelectronics Thyristor SCR TO-247 Package 800 V 50 A 50 mA Gate Trigger Current TM8050H-8W

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STMicroelectronics Thyristor SCR TO-247 Package 800 V 50 A 50 mA Gate Trigger Current TM8050H-8W

Name: STMicroelectronics Thyristor SCR TO-247 Package 800 V 50 A 50 mA Gate Trigger Current TM8050H-8W
Brand: STMicroelectronics
SKU: 141815
Price: 6.27 USD
Availability: InStock

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Category Thyristor Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Model	TM8050H-8W
Mount Type	Through Hole
Maximum Operating Temperature	150°C
Package Type	TO-247
Minimum Operating Temperature	-40°C
Pin Count	3
Rated Average On-State Current Irms	50A
Thyristor Type	SCR
Repetitive Peak Reverse Voltage VDRM	800V
Surge Current Rating	731A
Maximum Gate Trigger Current Igt	50mA
Maximum Holding Current Ih	100mA
Maximum Gate Trigger Voltage Vgt	1.5V
Peak On-State Voltage	1.55V

Key Features

This device features a maximum gate trigger current of 50 mA suitable for sensitive gate control.
It supports surge current rating up to 731 A for robust transient handling.
Designed with a pin count of 3 and through-hole mounting for ease of PCB integration.
Operates reliably from -40°C to a maximum temperature of 150°C with high thermal stability.
The peak on-state voltage drop is 1.55 V, optimizing efficiency in power switching.
No automotive certification, indicating suitability for general industrial and commercial applications.
The maximum gate trigger voltage is 1.5 V with a holding current of 100 mA to ensure stable switching.

Product Description

STMicroelectronics TM8050H-8W is a high-performance Thyristor SCR housed in a TO-247 package, rated for industrial and electronic component applications requiring robust power switching solutions. It is characterized by an 800 V repetitive peak reverse voltage and a rated average on-state current of 50 A, suitable for demanding load conditions.

This thyristor features a sensitive gate design with a maximum gate trigger current of 50 mA, facilitating precise control. It can withstand surge currents up to 731 A, allowing it to manage transient fault conditions without damage.

The device incorporates a three-pin through-hole mount architecture that simplifies PCB assembly and replacement. It operates efficiently across a wide temperature range from -40°C to 150°C, providing reliability in varied industrial environments.

With a peak on-state voltage drop of 1.55 V and a maximum gate trigger voltage of 1.5 V, this SCR maintains energy efficiency in power control circuits. The holding current of 100 mA ensures the device remains in the on-state during operation until intentionally switched off.

The TM8050H-8W Thyristor is widely applicable in industrial power control, motor drive circuits, lighting control, and heating applications, as well as in switching and rectification in electronic systems.

This device features a maximum gate trigger current of 50 mA suitable for sensitive gate control. It supports surge current rating up to 731 A for robust transient handling. Designed with a pin count of 3 and through-hole mounting for ease of PCB integration.

Operates reliably from -40°C to a maximum temperature of 150°C with high thermal stability. The peak on-state voltage drop is 1.55 V, optimizing efficiency in power switching. No automotive certification, indicating suitability for general industrial and commercial applications.

The maximum gate trigger voltage is 1.5 V with a holding current of 100 mA to ensure stable switching. Explore more industrial power semiconductor components and related electronic devices on EnvMart to find suitable products for your specific power control and switching needs.