T1235-800G-TR TRIAC Alternistor | STMicroelectronics High-Voltage Semiconductor
- Brand: STMicroelectronics
- Product Code: T1235-800G-TR
- Availability: In Stock
$0.50
- Ex Tax: $0.50
Revolutionizing Power Control with STMicroelectronics' T1235-800G-TR TRIAC Alternistor
STMicroelectronics continues to redefine power electronics innovation with its T1235-800G-TR TRIAC Alternistor, a cutting-edge semiconductor solution designed for demanding industrial and consumer applications. This advanced device combines exceptional electrical performance with robust reliability, making it an ideal choice for engineers seeking to optimize circuit efficiency while maintaining operational safety. The D2PAK surface-mount package integrates Snubberless™ technology, eliminating the need for external protection components and streamlining PCB design processes.
Technical Excellence in Power Management
Engineered for high-voltage applications, this TRIAC Alternistor delivers 800V off-state voltage capability combined with 12A RMS on-state current capacity. Its advanced gate trigger system operates at just 1.3V maximum with 35mA gate trigger current, ensuring efficient switching performance across diverse operating conditions. The device's thermal stability maintains reliable operation from -40°C to 125°C junction temperature, adapting seamlessly to challenging environmental requirements.
| Parameter | Specification |
|---|---|
| Max Voltage | 800V |
| RMS Current | 12A |
| Gate Trigger Voltage | ≤1.3V |
| Surge Current | 126A (60Hz) |
| Package Type | D2PAK (TO-263AB) |
Industrial Applications and Performance Benefits
Designed for modern power control systems, the T1235-800G-TR excels in motor control, lighting regulation, and industrial automation equipment. Its Snubberless™ architecture reduces component count while maintaining transient voltage protection, resulting in significant cost savings and improved system reliability. The surface-mount design enables automated assembly processes, while the robust D2PAK package ensures optimal thermal dissipation for high-power applications.
Why Choose STMicroelectronics' TRIAC Technology
With over 45 years of semiconductor expertise, STMicroelectronics has engineered this TRIAC Alternistor to meet evolving industry standards. The device complies with RoHS environmental regulations while maintaining industrial-grade durability. Its non-repetitive surge current rating of 126A (60Hz) provides critical overcurrent protection, and the 35mA hold current ensures stable operation in variable load conditions. This combination of technical specifications makes it particularly suitable for smart home appliances, HVAC systems, and industrial motor drives.
Design Flexibility and Future-Proof Engineering
The T1235-800G-TR's advanced design anticipates future power electronics trends by offering compatibility with modern control systems and digital gate drivers. Its compact D2PAK footprint reduces board space requirements while maintaining high current capacity, enabling next-generation product development. The integrated protection features extend component lifespan and reduce maintenance requirements, making this TRIAC an excellent choice for mission-critical applications requiring 24/7 operational reliability.
Tags: Power Electronics, Semiconductor Devices, Industrial Components, Surface Mount Technology, Voltage Control