DB4 Description
R DB3 THRU DB4 RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF BIDIRECTIONAL DIODE THYRISTORS (DIACS).
DB4 Key Features
- Glass passivalted three-layer for triggering thyristors
- Low breakover current at breakover voltage
- For use in thyristor phase-control circuit for lampdimming, universal-motor speed control and heat controls
- Case: Glass sealed case
- Lead: MIL-STD-202E, Method 208 guaranteed
- Mounting position: Any
- Weight: 0.15 gram
- VBR +IBO, -IBO IP
- ADJUST FOR ONE FIRING IN HALF CYCLE