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BTA20-800B SCR
₦650.00
Description:
The BTA20-800B is a high current SCR designed for general-purpose switching and phase control applications. SCRs are semiconductor devices that can switch high currents and voltages, and they are commonly used in AC power control, motor control, and other industrial applications requiring robust switching capability.
Key Features:
- Blocking Voltage: 800V
- On-State RMS Current (IT RMS): 20A
- Gate Trigger Current (IGT): 35mA (max)
- Gate Trigger Voltage (VGT): 1.5V (max)
- Holding Current (IH): 30mA (min)
- Critical Rate of Rise of Off-State Voltage (dV/dt): 50V/µs (min)
- High surge current capability
- Planar passivated for voltage ruggedness and reliability
Technical Specifications:
- Package Type: TO-220AB
- Repetitive Peak Off-State Voltage (VDRM): 800V
- Non-Repetitive Peak On-State Current (ITSM): 200A (50Hz, 10ms)
- Operating Temperature Range: -40°C to +125°C
- Mounting Type: Through Hole
- Dimensions: 10.2 mm x 15.5 mm x 4.6 mm
- Weight: 1.95 g
Applications:
- AC Power Control: Used in light dimmers, motor speed controls, and heater controls.
- Industrial Automation: Controls high-power loads in industrial machinery and equipment.
- Power Supplies: Used for switching and regulating power in various power supply designs.
- Lighting Systems: Controls AC voltage to adjust lighting intensity.
- Heating Systems: Controls electric heating elements in appliances and industrial heating systems.
Datasheet:
For detailed technical information, refer to the BTA20-800B SCR Datasheet.
In stock
The BTA20-600B Triacs use high performance glass passivated chip technology. The Snubberless concept offers suppression of the RC network and is suitable for applications such as phase control and static switching on inductive or resistive load. Thanks to their clip assembly technique, the BTA20 Triacs provide a superior performance in surge current handling capabilities. By using an internal ceramic pad, the BTA series provides voltage insulated tab
Features and Specifications
- Type: Triac
- Maximum repetitive peak and off-state voltage (VDRM): 800 V
- Maximum RMS on-state current (IT(RMS)): 20 A
- Non repetitive surge peak on-state current (ITSM): 210 A
- Maximum operating junction and storage temperature range (Tstg, Tj): ..125 °C
- Junction to ambient thermal resistance (RTH(j-a)): 60 K/W
- Junction to case thermal resistance (RTH(j-c)): 2.1 K/W
- Triggering gate voltage (VGT): 1.5 V
- Peak on-state voltage drop (VTM): 1.7 V
- Triggering gate current (IGT): 50 mA
- Holding current (IH): 75 mA
Applications
They can be used as:
- an ON/OFF function in applications such as static relays, heating regulation, induction motor starting circuits etc
- phase control operation in light dimmers, motor speed controllers.
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