Overview
The T2035H-6G-TR is a high-temperature, 20 A Snubberless™ Triac produced by STMicroelectronics. This component is part of the T2035H and T2050H Triac series, designed for general purpose mains power AC switching. It is available in a D²PAK surface mount package, making it suitable for applications requiring high power density and reliability.
The T2035H-6G-TR is characterized by its high current handling capability, low thermal resistance, and the ability to operate at junction temperatures up to 150 °C. This makes it an ideal choice for various industrial and consumer applications, including universal motor control and high-power switching.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| IT(RMS) | 20 | A |
| VDRM/VRRM | 600 | V |
| IGT | 35 | mA |
| ITSM (Non-repetitive surge peak on-state current) | 200 A (f = 50 Hz, t = 20 ms), 210 A (f = 60 Hz, t = 16.7 ms) | A |
| I²t Value for fusing | 265 A²s | A²s |
| dI/dt Critical rate of rise of on-state current | 100 A/µs | A/µs |
| VDSM/VRSM Non-repetitive peak off-state voltage | VDRM/VRRM + 100 V | V |
| IGM Peak gate current | 4 A | A |
| PG(AV) Average gate power dissipation | 1 W | W |
| Tstg Storage temperature range | -40 to +150 °C | °C |
| Tj Operating junction temperature range | -40 to +150 °C | °C |
| Rth(j-c) Junction to case thermal resistance | 1.0 °C/W | °C/W |
| Rth(j-a) Junction to ambient thermal resistance | 45 °C/W | °C/W |
Key Features
- High Current Handling: Capable of handling up to 20 A RMS on-state current and non-repetitive surge peak on-state currents of up to 200 A.
- High Temperature Operation: Can operate at junction temperatures up to 150 °C, making it suitable for high-power density applications.
- Low Thermal Resistance: Features low thermal resistance with clip bonding, reducing the need for large heatsinks.
- Snubberless Operation: Designed to operate without snubbers, simplifying circuit design and reducing component count.
- High Commutation Capability: Offers very high 3-quadrant commutation capability, ensuring reliable switching performance.
- RoHS Compliant and UL Certified: Compliant with RoHS (2002/95/EC) and UL certified (ref. file E81734), ensuring environmental and safety standards are met.
- Surface Mount Package: Available in D²PAK surface mount package, facilitating automated manufacturing and reducing board space.
Applications
The T2035H-6G-TR Triac is especially designed for high power density or universal motor applications. Some common uses include:
- Vacuum cleaners
- Washing machine drum motors
- General purpose mains power AC switching
- Industrial control systems
- Consumer appliances requiring high reliability and high-power switching
Q & A
- What is the maximum RMS on-state current of the T2035H-6G-TR Triac?
The maximum RMS on-state current is 20 A.
- What is the maximum operating junction temperature of the T2035H-6G-TR?
The maximum operating junction temperature is 150 °C.
- What is the package type of the T2035H-6G-TR?
The package type is D²PAK surface mount.
- Is the T2035H-6G-TR RoHS compliant?
Yes, the T2035H-6G-TR is RoHS (2002/95/EC) compliant.
- What is the non-repetitive surge peak on-state current of the T2035H-6G-TR?
The non-repetitive surge peak on-state current is up to 200 A (f = 50 Hz, t = 20 ms) and 210 A (f = 60 Hz, t = 16.7 ms).
- What is the critical rate of rise of on-state current (dI/dt) for the T2035H-6G-TR?
The critical rate of rise of on-state current is 100 A/µs.
- What are the typical applications of the T2035H-6G-TR Triac?
Typical applications include vacuum cleaners, washing machine drum motors, and general purpose mains power AC switching.
- Is the T2035H-6G-TR UL certified?
Yes, the T2035H-6G-TR is UL certified (ref. file E81734).
- What is the junction to ambient thermal resistance of the T2035H-6G-TR?
The junction to ambient thermal resistance is 45 °C/W.
- Can the T2035H-6G-TR operate without snubbers?
Yes, the T2035H-6G-TR is designed to operate without snubbers.
