Overview
The BTB08-600CWRG is a triac (triode for alternating current) produced by STMicroelectronics. It is part of the BTB08 series, which is designed for general-purpose AC switching applications. This device is available in various packages, including the TO-220AB insulated package, and is suitable for use in a wide range of applications such as static relays, heating regulation, induction motor starting circuits, and phase control operations in light dimmers and motor speed controllers.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| RMS On-state Current (IT(RMS)) | 8 | A |
| Repetitive Peak Off-state Voltage (VDRM / VRRM) | 600 | V |
| Triggering Gate Current (IGT) | 35 | mA |
| Non-repetitive Surge Peak On-state Current (ITSM) | 80 | A |
| Critical Rate of Rise of On-state Current (dl/dt) | 50 | A/μs |
| Peak Gate Current (IGM) | 4 | A |
| Average Gate Power Dissipation (PG(AV)) | 1 | W |
| Storage Junction Temperature Range | -40 to +150 | °C |
| Operating Junction Temperature Range | -40 to +125 | °C |
Key Features
- High Commutation Performance: The BTB08-600CWRG is a snubberless triac, making it suitable for use on inductive loads.
- Logic Level Versions: Designed to interface directly with low-power drivers such as microcontrollers.
- Voltage Insulated Tab: The device features a voltage-insulated tab rated at 2500 VRMS, compliant with UL standards.
- ECOPACK® Packages: Available in different grades of ECOPACK® packages to meet environmental requirements.
- Various Package Options: Available in TO-220AB insulated, DPAK, IPAK, and D²PAK packages.
Applications
- Static Relays: Used as an ON/OFF function in static relay applications.
- Heating Regulation: Suitable for heating control circuits.
- Induction Motor Starting Circuits: Used in the starting circuits of induction motors.
- Light Dimmers and Motor Speed Controllers: Used for phase control operations in light dimmers and motor speed controllers.
Q & A
- What is the RMS on-state current of the BTB08-600CWRG?
The RMS on-state current (IT(RMS)) is 8 A.
- What is the repetitive peak off-state voltage of the BTB08-600CWRG?
The repetitive peak off-state voltage (VDRM / VRRM) is 600 V.
- What is the triggering gate current of the BTB08-600CWRG?
The triggering gate current (IGT) is 35 mA.
- What is the non-repetitive surge peak on-state current of the BTB08-600CWRG?
The non-repetitive surge peak on-state current (ITSM) is 80 A.
- What is the critical rate of rise of on-state current of the BTB08-600CWRG?
The critical rate of rise of on-state current (dl/dt) is 50 A/μs.
- What is the average gate power dissipation of the BTB08-600CWRG?
The average gate power dissipation (PG(AV)) is 1 W.
- What are the storage and operating junction temperature ranges for the BTB08-600CWRG?
The storage junction temperature range is -40 to +150 °C, and the operating junction temperature range is -40 to +125 °C.
- Is the BTB08-600CWRG suitable for inductive loads?
Yes, it is a snubberless triac, making it suitable for use on inductive loads.
- Can the BTB08-600CWRG be used with microcontrollers?
Yes, it is designed to interface directly with low-power drivers such as microcontrollers.
- What types of packages are available for the BTB08-600CWRG?
The device is available in TO-220AB insulated, DPAK, IPAK, and D²PAK packages.
