Overview
The STMicroelectronics TS820-600B-TR is a Silicon Controlled Rectifier (SCR) or thyristor designed for various power switching and control applications. This component is part of STMicroelectronics' range of sensitive gate thyristors, which are particularly suitable for scenarios where the available gate triggering current is limited. The TS820-600B-TR is packaged in a DPAK (TO-252) surface mount format, making it ideal for applications requiring compact and efficient power management.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Brand | STMicroelectronics | |
| Rated Average On-State Current | 5 | A |
| Thyristor Type | SCR | |
| Package Type | DPAK (TO-252) | |
| Repetitive Peak Reverse Voltage | 600 | V |
| Surge Current Rating | 73 | A |
| Mounting Type | Surface Mount | |
| Maximum Gate Trigger Current | 200 | µA |
| Maximum Gate Trigger Voltage | 0.8 | V |
| Maximum Holding Current | 5 | mA |
| Pin Count | 3 | |
| Dimensions | 6.73 x 6.22 x 2.4 | mm |
| Maximum Operating Temperature | +125 | °C |
| Repetitive Peak Off-State Current | 5 | µA |
| Minimum Operating Temperature | -40 | °C |
| Repetitive Peak Forward Blocking Voltage | 600 | V |
| Country of Origin | China |
Key Features
- Sensitive Gate Triggering: The TS820-600B-TR features a low gate trigger current of 200 µA, making it suitable for applications where the available gate triggering current is limited.
- High Voltage and Current Ratings: With a repetitive peak reverse voltage of 600V and a surge current rating of 73A, this thyristor is robust and reliable for various power switching applications.
- Compact Packaging: The DPAK (TO-252) surface mount package ensures a compact footprint, ideal for space-constrained designs.
- Wide Operating Temperature Range: The component can operate within a temperature range of -40°C to +125°C, making it versatile for different environmental conditions.
- Optimized Performance: Designed for optimized performance in limited space, it is suitable for applications such as overvoltage crowbar protection, motor control circuits, inrush current limiting circuits, and capacitive discharge ignition.
Applications
- Ground Fault Circuit Interrupters: The low gate trigger current makes it particularly suitable for ground fault circuit interrupters and residual current circuit breakers.
- Motor Control Circuits: Used in motor control circuits in power tools and kitchen aids due to its robust and reliable performance.
- Inrush Current Limiting Circuits: Effective in managing inrush currents in various power systems.
- Capacitive Discharge Ignition: Suitable for capacitive discharge ignition and voltage regulation circuits.
- Overvoltage Crowbar Protection: Used in overvoltage crowbar protection circuits to safeguard against voltage surges.
Q & A
- What is the rated average on-state current of the TS820-600B-TR?
The rated average on-state current is 5A.
- What type of thyristor is the TS820-600B-TR?
The TS820-600B-TR is a Silicon Controlled Rectifier (SCR).
- What is the package type of the TS820-600B-TR?
The package type is DPAK (TO-252).
- What is the repetitive peak reverse voltage of the TS820-600B-TR?
The repetitive peak reverse voltage is 600V.
- What is the maximum gate trigger current of the TS820-600B-TR?
The maximum gate trigger current is 200 µA.
- What is the maximum operating temperature of the TS820-600B-TR?
The maximum operating temperature is +125 °C.
- What are the typical applications of the TS820-600B-TR?
Typical applications include ground fault circuit interrupters, motor control circuits, inrush current limiting circuits, capacitive discharge ignition, and overvoltage crowbar protection.
- What is the surge current rating of the TS820-600B-TR?
The surge current rating is 73A.
- What is the minimum operating temperature of the TS820-600B-TR?
The minimum operating temperature is -40 °C.
- What is the country of origin for the TS820-600B-TR?
The country of origin is China.
