Dual Optocoupler, 8-Pin DIP – High Isolation, TTL Compatible

Reliable Signal Isolation with Dual Optocoupler Technology

This dual optocoupler in a standard 8-pin DIP configuration is engineered for high-reliability signal isolation and transmission in critical electronic applications. Each channel comprises a gallium aluminum arsenide LED optically coupled to a high-speed photodetector, delivering robust electrical isolation and fast switching operation.

Key Features and Specifications

• Two Independent Optocoupler Channels for versatile signal isolation
• 8-pin dual in-line (DIP) package for through-hole PCB mounting
• High isolation voltage between input and output
• TTL compatible output designed to interface directly with TTL and logic-level circuits
• Fast response time, suitable for applications requiring rapid switching

Technical Data

• Isolation Voltage: 2,500Vrms minimum
• LED Forward Current: 25mA per channel
• LED Reverse Voltage: 5V per channel
• Output Current: 8mA per channel
• Operating Temperature Range: -55C to +100C
• Recommended Supply Voltage: -0.5V to +15V
• Package Type: 8-pin DIP, through-hole

Applications

• Digital logic and microprocessor isolation
• Switching power supply feedback control
• Signal transmission in high-noise environments
• Industrial controls and automation
• Data communication interfaces requiring robust isolation

Usage and Integration

Install the dual optocoupler device directly onto a compatible 8-pin DIP PCB footprint. Each channel can be independently driven by standard logic signals. Designed for direct compatibility with TTL and logic-level circuits, this optocoupler is well-suited for high-speed digital interfacing, control circuits, and reliable isolation needs.

Part Number: NTE3095

This part is the equivalent replacement for the following:

5082-4354, 5082-4355, ECG3095, HCPL2530, HCPL2530DN, HCPL2531, MCL2530, MCL2531, NTE3095, PC9D17, SK10335, SK10335/3095, TLP2530, TLP2531