STMicroelectronics T1235-600G-TR Alternistor | Snubberless TRIAC 600V 12A
- Brand: STMicroelectronics
- Product Code: T1235-600G-TR
- Availability: In Stock
$0.32
- Ex Tax: $0.32
High-Performance STMicroelectronics T1235-600G-TR Alternistor for Modern Power Control Applications
Engineered for reliability and efficiency, the STMicroelectronics T1235-600G-TR Alternistor represents a significant advancement in TRIAC technology. This Snubberless™ series device combines robust electrical specifications with innovative design features, making it an ideal choice for demanding industrial and consumer electronics applications. As a surface-mount semiconductor solution, this component delivers exceptional performance in compact power control systems requiring precise alternating current management.
Key Technical Specifications
| Voltage - Off State | 600 V |
| Current - On State (It RMS) | 12 A |
| Gate Trigger Voltage (Vgt) | Max 1.3 V |
| Non-Repetitive Surge Current | 120A/126A (50/60Hz) |
| Operating Temperature | -40°C to 125°C (TJ) |
Operating within a wide temperature range (-40°C to 125°C), this D2PAK packaged TRIAC maintains stable performance across extreme environmental conditions. Its advanced silicon design enables efficient current control with minimal gate trigger requirements (max 35 mA), significantly reducing power consumption in control circuits. The device's innovative Snubberless™ architecture eliminates the need for external protection components, streamlining PCB layouts while maintaining reliability.
Designed for modern surface mount manufacturing processes, the T1235-600G-TR offers optimized thermal management through its TO-263AB package. This feature proves particularly valuable in high-density designs where heat dissipation becomes critical. The component's 600V blocking voltage capability ensures safe operation in industrial power systems, while its 12A RMS current rating supports robust load control in motor drives and heating applications.
Applications and Industry Use Cases
This TRIAC finds extensive application in various power electronics systems including:
- Industrial motor control and automation systems
- Home appliance power management (washing machines, HVAC)
- Lighting control circuits (dimmers, smart lighting)
- Renewable energy systems (solar inverters, battery management)
- Industrial heating and temperature control units
Manufacturers benefit from its enhanced noise immunity and improved dv/dt performance, which reduce electromagnetic interference (EMI) in sensitive electronic environments. The device's inherent reliability and long-term stability make it particularly suitable for mission-critical applications in harsh industrial settings.
Tags: Snubberless TRIAC, Industrial Electronics, Power Control, Semiconductor Devices, Surface Mount Components