TD3283
Description
The TD3283 consists of a single input Al Ga As LED optically coupled to a Random Phase triac driver chip. The TD3283 provides high input-to-output isolation and is designed to drive high-powered triacs. Typical uses include interfacing logic level control signals to equipment powered from 240VAC lines and higher. The TD3283 es standard in a miniature 6 pin DIP package making it ideal for high-density board applications.
Applications
- Home Appliances
- Motor / Drive Controls
- Solid State Relays
- Solenoid / Valve Controls
- Temperature Controls
- Dimmer Controls
Schematic Diagram
(+) Input 1 (-) Input 2 Do Not Connect 3
Random Phase Circuit
6 +/- Load
Do Not Connect (Triac Substrate)
4 -/+ Load
Features
- Random Phase Switching
- 800V Blocking Voltage
- Trigger Current (5m A MAX)
- High Isolation Voltage (5000VRMS)
- High d V/dt (1k V/S MIN)
- Long Life / High Reliability
- Ro HS / Pb-Free / REACH pliant
Agency Approvals
UL/C-UL: VDE:
File # E201932 File #...
