ONSEMI Bidirectional Sensitive Triac 4A 400V TO-126
ONSEMI bidirectional sensitive triac, 4A, 400V. Ideal for AC control, lighting, motor drives and HVAC.
The ONSEMI Bidirectional Sensitive Triac is a silicon gate controlled solid-state device designed primarily for full-wave AC control applications. It switches from a blocking to a conducting state for either polarity of applied anode voltage with positive or negative gate triggering, making it highly versatile for various electronic circuits.
Featuring a small and rugged Thermopad construction, this component ensures low thermal resistance and high heat dissipation for enhanced durability. The sensitive gate triggering is uniquely compatible for direct coupling to TTL, HTL, CMOS, and operational amplifier integrated circuit logic functions, providing flexible integration options.
With all diffused and glass passivated junctions, the triac offers greater parameter uniformity and stability. It boasts a blocking voltage of up to 600V and handles an on-state RMS current of 4A.
Key Specifications
- Peak Repetitive Off State Voltage: 400V
- On State RMS Current: 4A
- Peak Non Repetitive Surge Current: 30A
- Holding Current Max: 15mA
- Gate Trigger Voltage Max: 2.5V
- Average Gate Power: 0.5W
- Peak Gate Voltage: 5V
- Thermal Resistance (Junction-to-Case): 3.5°C/W
- Maximum Operating Temperature: 110°C
- Mounting: Through Hole
- Number of Pins: 3
- Dimensions: 43 mm x 33 mm x 15 mm
- Weight: 0.64 grams
This high-performance component is a reliable choice for demanding solid-state switching applications.
- Full-wave AC control applications
- Light dimmers
- Motor controls
- Heating controls
- Construction: Thermopad, all diffused and glass passivated junctions
- On State RMS Current: 4A
- Peak Repetitive Off State Voltage: 400V
- Blocking Voltage: 600V
- Case Style: TO-225
- Gate Trigger Voltage Max: 2.5V
- Peak Non Repetitive Surge Current: 30A
- Holding Current Max: 15mA
- Average Gate Power: 0.5W
- Peak Gate Voltage: 5V
- Thermal Resistance (Junction-to-Case): 3.5°C/W
- Number of Pins: 3
- Mounting: Through Hole
- Operating Temperature Max: 110°C
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 0.64 grams
- Triac Case Style: TO-225
- of Pins: 3Pins
- Thyristor Mounting: Through Hole
- SVHC: No SVHC (15-Jan-2018)
Documents
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