Toshiba TLP294-4 Transistor Output Optocouplers
Toshiba TLP294-4 Transistor Output Optocouplers combine a phototransistor optically coupled to two anti-parallel infrared LEDs housed in a SO-16 package. The high isolation and low AC input type photocouplers offer a short propagation delay time by implementing a discharging resistor for the transistor's base stored charge.
The Toshiba TLP294-4 is ideal for FA equipment, including programmable logic controllers, inverters, and insulated communication interface applications.
Features
- Safety standards
- UL-recognized: UL 1577, File No.E67349
- cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349
- VDE-approved: EN 60747-5-5, EN 62368-1
- CQC-approved: GB4943.1, GB8898 Thailand Factory
- Collector-emitter voltage of 80V (min)
- Current transfer ratio of 100% (min)
- Isolation voltage of 3750Vrms (min)
- -55°C to +125°C operating temperature
Applications
- Programmable Logic Controllers (PLCs)
- I/O interface boards
Specifications Chart
Package/Pin Assignment
Inilathala: 2024-12-03
| Na-update: 2024-12-09