TLP627-4(F)

The TLP627-4(F) is a 4-channel photocoupler (optoisolator) designed for signal isolation in electronic circuits. It features high isolation voltage (5000 Vrms) and uses GaAs infrared LEDs paired with phototransistors for reliable signal transfer.
Key characteristics:
- Current Transfer Ratio (CTR): 50% (min) at 5 mA input
- Isolation voltage: 5000 Vrms
- Switching speed: ~3 μs (turn-on/off)
- Package: 16-pin DIP
Applications include:
- Industrial control systems
- PLCs (Programmable Logic Controllers)
- Digital signal isolation
The (F) suffix indicates a lead-free version. Suitable for noise-sensitive environments, it ensures safe signal transmission between high and low-voltage circuits.

The TLP627-4(F) is a photocoupler (optoisolator) with four channels. Equivalent products include:
- Sharp PC827 (similar 4-channel optocoupler)
- Lite-On LTV-827 (4-channel, comparable specs)
- Everlight EL817 (single-channel, but can use four units)
- Vishay ILQ74 (4-channel alternative)
Check datasheets for exact voltage/current ratings.

The TLP627-4(F) is a photocoupler (optoisolator) with the following key features:
- High Isolation Voltage: 5,000 Vrms (min) for reliable signal isolation.
- Four-Channel Configuration: Contains four independent photocouplers in one package.
- Open-Collector Output: Compatible with logic circuits (output current: 50 mA max per channel).
- Fast Response Time: Turn-on/off time of ~3 μs (typical).
- Wide Operating Temperature: -55°C to +110°C for industrial use.
- Compact DIP-16 Package: Space-efficient design.
- Low Input Current (IF): 5 mA (typical) for energy efficiency.
Ideal for PLC interfaces, digital isolation, and industrial control systems.

The TLP627-4(F) is a 4-pin photocoupler (optoisolator) with the following functions:
- Pin 1 (Anode): Input LED anode (+).
- Pin 2 (Cathode): Input LED cathode (-).
- Pin 3 (Emitter): Phototransistor emitter (output ground).
- Pin 4 (Collector): Phototransistor collector (output signal).
It provides electrical isolation (up to 5kV) and transfers signals via an infrared LED-phototransistor pair. Commonly used for signal isolation in industrial, automotive, and power electronics.

The TLP627-4(F) is a DIP (Dual In-line Package) type optocoupler. It features a 16-pin configuration with a standard through-hole mounting design. The package is rectangular and made of plastic, suitable for PCB assembly. The "(F)" suffix may indicate specific variants like lead-free or enhanced specs. Check datasheets for exact mechanical dimensions.