Professional IC Distribution & Technical Solutions

The TLP2710(D4-TP,E(T) is a photocoupler (optocoupler) manufactured by Toshiba. Below are its key specifications, descriptions, and features:

Specifications

• Type: Photocoupler with Phototransistor Output
• Isolation Voltage: 5000 Vrms (min)
• Collector-Emitter Voltage (VCEO): 80 V
• Collector Current (IC): 50 mA
• Current Transfer Ratio (CTR):
• Min: 50% (IF = 5 mA, VCE = 5 V)
• Max: 600% (IF = 5 mA, VCE = 5 V)
• Input Forward Current (IF): 50 mA (max)
• Forward Voltage (VF): 1.25 V (typ, IF = 5 mA)
• Response Time:
• Turn-on Time (ton): 4 μs (max)
• Turn-off Time (toff): 3 μs (max)
• Operating Temperature Range: -55°C to +110°C
• Package: SOP (Small Outline Package)

Descriptions

• The TLP2710 is a high-speed photocoupler designed for signal isolation in industrial, communication, and control applications.
• It consists of a GaAs infrared LED optically coupled to a silicon phototransistor.
• Provides electrical isolation between input and output circuits, preventing noise and voltage spikes.
• Suitable for high-speed digital signal transmission and noise suppression in circuits.

Features

• High isolation voltage (5000 Vrms) for reliable signal isolation.
• High-speed response (μs range) for digital signal transmission.
• Compact SOP package for space-saving PCB designs.
• Wide operating temperature range (-55°C to +110°C) for harsh environments.
• High current transfer ratio (CTR) for efficient signal coupling.

Applications

• Industrial control systems
• Communication interfaces (RS-232, RS-485)
• Power supply feedback circuits
• Digital signal isolation
• Noise suppression in high-voltage circuits

This information is based on Toshiba's official datasheet for the TLP2710(D4-TP,E(T). For detailed electrical characteristics and application notes, refer to the manufacturer's documentation.