Overview
The BT151U-650C,127 is a thyristor (Silicon Controlled Rectifier - SCR) manufactured by WeEn Semiconductors. This three-terminal semiconductor device is designed to function as a switch or a voltage regulator. It is part of the BT151U series, known for its reliability and performance in various electrical applications.
This component is widely used in power control circuits due to its robust specifications and versatility. The BT151U-650C,127 is available in a TO220AB through-hole mounting package, making it suitable for a range of industrial and consumer electronics.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum Voltage Rating (Vdrm) | 650 V |
| Maximum Allowable Current (It(rms)) | 12 A |
| Gate Trigger Voltage (Vgt) | 600 mV |
| Gate Trigger Current (Igt) | 2 mA |
| Maximum Gate Peak Inverse Voltage | 5 V |
| Maximum Operating Temperature | +125°C |
| Package Type | TO220AB (Through-Hole) |
Key Features
- High Voltage Rating: The BT151U-650C,127 has a maximum voltage rating of 650 V, making it suitable for high-voltage applications.
- High Current Capability: It can handle a maximum current of 12 A, which is ideal for power control circuits.
- Low Gate Trigger Requirements: The device requires a low gate trigger voltage and current, making it energy-efficient.
- Durable Packaging: The TO220AB through-hole package ensures robust mechanical stability and ease of mounting.
- Wide Operating Temperature Range: The component can operate up to +125°C, enhancing its reliability in various environments.
Applications
- Power Control Circuits: Used in circuits that require high-voltage and high-current switching or regulation.
- Motor Control: Suitable for controlling DC motors and other high-current devices.
- Lighting Control: Can be used in lighting systems that require dimming or on/off control.
- Heating and Cooling Systems: Used in thermostatic control circuits for heating and cooling applications.
- Industrial Automation: Employed in various industrial automation systems requiring reliable power control.
Q & A
- What is the maximum voltage rating of the BT151U-650C,127?
The maximum voltage rating is 650 V.
- What is the maximum allowable current for this component?
The maximum allowable current is 12 A.
- What is the gate trigger voltage for the BT151U-650C,127?
The gate trigger voltage is 600 mV.
- What is the package type of the BT151U-650C,127?
The package type is TO220AB (Through-Hole).
- What is the maximum operating temperature for this component?
The maximum operating temperature is +125°C.
- What are some common applications of the BT151U-650C,127?
Common applications include power control circuits, motor control, lighting control, heating and cooling systems, and industrial automation.
- Why is the BT151U-650C,127 preferred in high-voltage applications?
It is preferred due to its high voltage rating of 650 V and its ability to handle high currents.
- How does the BT151U-650C,127 contribute to energy efficiency in circuits?
It contributes to energy efficiency by requiring a low gate trigger voltage and current.
- What is the significance of the TO220AB package for the BT151U-650C,127?
The TO220AB package ensures robust mechanical stability and ease of mounting in through-hole applications.
- Where can I purchase the BT151U-650C,127?
You can purchase the BT151U-650C,127 from distributors such as Mouser, Digi-Key, and X-On Electronics.
