50Pcs DB3/DB4 Bidirectional Trigger Diode DO-35 High-Precision Trigger Device Blue (Industrial-Grade DIAC/Dimmer & Speed Control Component)
Product Features:
1.Precision Triggering: 30-40V trigger voltage range with ±3% tolerance, ensuring stable circuit activation.
2.High Voltage Resistance: Supports up to 50V repetitive surge voltage for demanding applications.
3.Wide Temperature Range: Operates reliably from -40°C to +125°C, suitable for industrial environments.
4.Durable Construction: DO-35 glass encapsulation with shock resistance and anti-aging properties, lifespan >100,000 cycles.
Typical Applications:
▶ Dimmer/Speed Control: Lamp dimmers, fan speed controllers, motor PWM circuits.
▶ Overvoltage Protection: Surge absorption in SMPS, voltage stabilizer protection circuits.
▶ Trigger Signal Generation: SCR/TRIAC triggering, electronic ignition systems.
▶ Appliance Control: Timing modules for microwaves, washing machines.
▶ Industrial Equipment: Ballast controllers, welding machine boards, automation protection circuits.
Product Features:
1.Precision Triggering: 30-40V trigger voltage range with ±3% tolerance, ensuring stable circuit activation.
2.High Voltage Resistance: Supports up to 50V repetitive surge voltage for demanding applications.
3.Wide Temperature Range: Operates reliably from -40°C to +125°C, suitable for industrial environments.
4.Durable Construction: DO-35 glass encapsulation with shock resistance and anti-aging properties, lifespan >100,000 cycles.
Typical Applications:
▶ Dimmer/Speed Control: Lamp dimmers, fan speed controllers, motor PWM circuits.
▶ Overvoltage Protection: Surge absorption in SMPS, voltage stabilizer protection circuits.
▶ Trigger Signal Generation: SCR/TRIAC triggering, electronic ignition systems.
▶ Appliance Control: Timing modules for microwaves, washing machines.
▶ Industrial Equipment: Ballast controllers, welding machine boards, automation protection circuits.