Allicdata Part #: | T820187504DH-ND |
Manufacturer Part#: |
T820187504DH |
Price: | $ 100.08 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Powerex Inc. |
Short Description: | SCR PHASE CTRL MOD 1800V 750A |
More Detail: | SCR Module 1.8kV 1175A Single Chassis Mount TO-200... |
DataSheet: | T820187504DH Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
30 +: | $ 90.98740 |
Series: | -- |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Structure: | Single |
Number of SCRs, Diodes: | 1 SCR |
Voltage - Off State: | 1.8kV |
Current - On State (It (AV)) (Max): | 750A |
Current - On State (It (RMS)) (Max): | 1175A |
Voltage - Gate Trigger (Vgt) (Max): | 3V |
Current - Gate Trigger (Igt) (Max): | 150mA |
Current - Non Rep. Surge 50, 60Hz (Itsm): | 10950A, 12000A |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Mounting Type: | Chassis Mount |
Package / Case: | TO-200AC, B-PUK |
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Introduction
T820187504DH, also known as Silicon Controlled Rectifier (SCR) Module, is a type of semi-conductor device composed of a pair of SCRs and a heat sink. It is designed for controlling and managing high-power electronic circuits, and is commonly used in power supplies and frequency control systems. This module is suitable for different applications, such as domestic appliances, bridge rectifiers, motor and lamp control, current limiting, and AC pulse applications. It is also used in low- and medium-voltage switching power supplies, as well as in controlled power supplies.
Overview of T820187504DH Application and Working Principle
T820187504DH is a silicon-controlled rectifier (SCR) module designed for controlling and managing electronic circuits. It consists of two SCRs and a heat sink that help to dissipate heat during operation. T820187504DH has a built-in protection circuit to ensure high-power circuit safety. This module has a wide range of applications, such as controlling high-power domestic appliances, reducing noise, and controlling the current of lamps and motors. In addition, the module is also used in AC pulse and bridge rectifiers.
The working principle of T820187504DH module is based on the principles of silicon-controlled rectification. When a pulse voltage is applied to the gate and main terminal of the device, it creates a current flow through both terminals and the anode of the SCR. The current is then sent to the load, with the heat sink dissipating the heat generated during the process. The current flowing through the gate controls the flow of current from the anode to the cathode. This process helps to regulate the current flow to the load, allowing for accurate and stable power supply to the electronic components.
Advantages of T820187504DH
- High-power capabilities – T820187504DH is designed for managing and controlling various high-power electrical circuits;
- Easy to install – the module has a built-in heat sink that dissipates heat generated by the SCR, making installation easy;
- Lower voltage drop – the module has a lower voltage drop compared to other similar devices, as the current flows directly from the anode to the cathode;
- Check and protection functions – the module has various protection functions, such as over-voltage protection, which helps to ensure the safety of the circuit;
- Low power consumption – the module has lower power consumption, making it more energy efficient.
Conclusion
T820187504DH is a widely used SCR module designed for controlling and managing electronic circuits. This module is designed for high-power applications and is equipped with a heat sink to dissipate heat. In addition, its low voltage drop and protection features make it suitable for different types of applications. The module has a wide range of applications, including in domestic appliances, bridge rectifiers, motor and lamp control, and AC pulse applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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