STMICROELECTRONICS 4Q Triac 700V 16A TO-220AB
STMICROELECTRONICS 4Q Triac, 700V, 16A, TO-220AB. Ideal for motor drive control, lighting and general AC switching.
The STMICROELECTRONICS 4Q Triac is a 3-pin logic-level, non-insulated thyristor designed for general purpose AC switching and ON/OFF functions. This component is specifically engineered to deliver high commutation performance, making it a reliable choice for demanding electronic circuits.
Featuring low thermal resistance with clip bonding, this Triac ensures efficient heat dissipation during medium current operation. While this specific device is non-insulated, it offers robust performance for a variety of switching applications. The through-hole mounting style facilitates straightforward installation on printed circuit boards.
Key Specifications
- Peak Repetitive Off State Voltage: 700V
- On State RMS Current: 16A
- Gate Trigger Voltage Max: 1.3V
- Peak Non-Repetitive Surge Current: 160A
- Holding Current Max: 15mA
- Operating Temperature Max: 125°C
- Peak On State Voltage: 1.55V
Measuring 43 mm in height, 33 mm in width, and 15 mm in depth, with a lightweight design of just 3.226 grams, this Triac is well-suited for compact electronic assemblies where space and weight are critical considerations. Its high commutation capability and medium current handling make it an excellent component for industrial and commercial environments.
- General purpose AC switching
- ON/OFF function applications
- Motor drive control
- Industrial applications
- Insulation: Non-insulated
- Logic Level: Yes
- Number of Pins: 3
- Case Style: TO-220AB
- Mounting: Through Hole
- Peak Repetitive Off State Voltage: 700V
- On State RMS Current: 16A
- Gate Trigger Voltage Max: 1.3V
- Peak Non Repetitive Surge Current: 160A
- Holding Current Max: 15mA
- Peak On State Voltage: 1.55V
- Operating Temperature Max: 125°C
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 3.226 grams
- Triac Case Style: TO-220AB
- of Pins: 3Pins
- Thyristor Mounting: Through Hole
- SVHC: No SVHC (25-Jun-2025)
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