ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：TRIAC ALTERNISTOR 600V 8A TO220
- Series：Snubberless™
- Mfr：STMicroelectronics
- Package：Tube
- Triac Type：Alternistor - Snubberless
- Voltage - Off State：600 V
- Current - On State (It (RMS)) (Max)：8:00 AM
- Voltage - Gate Trigger (Vgt) (Max)：1 V
- Current - Non Rep. Surge 50, 60Hz (Itsm)：80A, 84A
- Current - Gate Trigger (Igt) (Max)：35 mA
- Current - Hold (Ih) (Max)：35 mA
- Configuration：Single
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220
- Grade：-
- Qualification：-
Download product information
Overview
The T835H-6T is an industrial-grade, high-temperature Triac from the H-Series by STMicroelectronics. It features a rated repetitive off-state voltage (VDRM) of 600 V and supports a continuous on-state RMS current (IT(RMS)) of 8 A. The device operates within a junction temperature range of -40°C to +150°C. Key electrical parameters include a maximum non-repetitive peak on-state current of 84 A, a holding current (Ih) of up to 35 mA, and a gate trigger current (Igt) of 35 mA. It utilizes a TO-220AB through-hole package with RoHS compliance.
Feature Summary
- High-temperature operation capability up to 150°C junction temperature for enhanced thermal management
- Internal ceramic pad providing 2500 V RMS voltage insulation between terminals and heatsink
- Robust dynamic turn-off commutation and high noise immunity suitable for demanding environments
Applications
- General purpose mains power AC switching
- Motor control applications in home appliances
- Industrial control systems requiring high reliability
Procurement Notes
Verify the specific suffix 'T' indicates the tube packaging configuration as documented. Confirm the active status and lead times directly with authorized distributors or the manufacturer. Ensure the TO-220AB package matches the PCB footprint requirements. Check for ECOPACK2 RoHS compliance if environmental regulations apply to the final assembly.
Selection Notes
Select this component when a medium-current Triac requires operation at elevated temperatures up to 150°C. The 600 V rating suits standard mains voltage applications. The through-hole TO-220AB package facilitates manual assembly or automated insertion. Consider the internal insulation requirement; this device provides 2500 V isolation without external components.
Part Context
This part belongs to the T835H series, designed for high-temperature performance. It shares characteristics with other variants like T835H-6I but differs in packaging. The series emphasizes low thermal resistance via clip bonding and is UL recognized under file E81734 for insulation safety standards.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and thermal resistance values before considering any alternative devices.
