STMicroelectronics T1250-600G-TR TRIAC Alternistor
- Brand: STMicroelectronics
- Product Code: T1250-600G-TR
- Availability: In Stock
$0.60
- Ex Tax: $0.60
Revolutionizing Power Control with STMicroelectronics T1250-600G-TR
In the ever-evolving landscape of power electronics, STMicroelectronics continues to set benchmarks with its innovative solutions. The T1250-600G-TR TRIAC Alternistor stands as a testament to this legacy, offering unparalleled performance in AC power control applications. Designed for efficiency, reliability, and compactness, this device caters to the demands of modern industrial and consumer electronics where space constraints and high performance converge.
Technical Excellence in a Compact Form
At the heart of the T1250-600G-TR lies its advanced Snubberless™ technology, eliminating the need for external snubber circuits while maintaining robust performance. This TRIAC Alternistor operates at a maximum off-state voltage of 600V and delivers a continuous RMS on-state current of 12A, making it ideal for high-voltage applications. Its gate trigger voltage (Vgt) remains below 1.3V, ensuring compatibility with standard logic-level control circuits while minimizing power losses.
The device's non-repetitive surge current capability reaches 126A at 60Hz, providing exceptional resilience against transient overloads. With a gate trigger current (Igt) and hold current (Ih) both capped at 50mA, the T1250-600G-TR guarantees stable operation across diverse thermal conditions. The surface-mount D2PAK package (TO-263AB) combines space-saving design with efficient heat dissipation, supporting operational temperatures from -40°C to 125°C.
| Parameter | Value |
|---|---|
| Max Voltage | 600V |
| RMS Current | 12A |
| Gate Trigger Voltage | ≤1.3V |
| Surge Current | 126A (60Hz) |
| Operating Temperature | -40°C to 125°C |
Beyond Specifications: Real-World Performance
Beyond its impressive technical specifications, the T1250-600G-TR delivers tangible benefits in practical applications. The Snubberless™ design reduces component count and board space requirements, directly translating to cost savings in manufacturing. This feature proves particularly valuable in compact devices like smart home appliances, motor controls, and lighting systems where reliability and miniaturization are paramount.
The TRIAC's surface-mount configuration simplifies automated assembly processes while maintaining mechanical robustness. Its wide operating temperature range ensures consistent performance in demanding environments, from industrial machinery exposed to extreme conditions to consumer electronics operating in variable climates.
Applications and Future Prospects
The versatility of the T1250-600G-TR extends its applicability across multiple domains. In industrial settings, it serves as the backbone for precise motor speed control and heater regulation systems. Its high surge current capability makes it suitable for welding equipment and power tools experiencing frequent load variations. The device also finds application in home appliances such as washing machines and HVAC systems, where its compact size enables sleek product designs without compromising performance.
As industries continue their march toward energy-efficient solutions, this TRIAC Alternistor's low conduction losses contribute to meeting stringent efficiency standards. The device's compatibility with modern control algorithms enables smart power management systems that optimize energy consumption while maintaining operational precision.
Tags: Power Electronics, Industrial Control, Semiconductor Device, Surface Mount, Voltage Control