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Dual NPN Output Optoisolator, 8-Pin DIP
NTE3086 Optoisolator with Dual NPN Phototransistor Output
The NTE3086 optoisolator is engineered for robust electrical isolation in critical applications, featuring a dual NPN phototransistor output in a standard 8-pin DIP package. This high-reliability optocoupler is specifically designed for signal isolation and interfacing in industrial, instrumentation, communication, and automation systems.
Key Features of the NTE3086 Optoisolator
- Dual channel optoisolator in 8-pin DIP form factor
- GaAs infrared LED input for consistent optical transmission
- Dual silicon NPN phototransistor outputs for independent or differential signal processing
- High isolation voltage for secure separation of input and output circuitry
- Minimized cross-talk between channels
- Package includes 1 unit per package
Technical Specifications
- Package: 8-pin DIP through-hole
- Optical input: Gallium Arsenide (GaAs) infrared LED
- Output: Dual NPN silicon phototransistors
- Isolation Voltage: 7500Vrms (typical)
- Current Transfer Ratio (CTR): Minimum 20% (refer to datasheet for application-specific values)
- Recommended for low to medium speed signal isolation
Applications
- Data communication between high- and low-voltage circuits
- Signal coupling in microprocessor systems
- Switching power supply feedback
- Industrial control and automation interfaces
- Medical and test equipment
Usage Instructions
The NTE3086 optoisolator is intended for use in through-hole PCB designs. Ensure correct orientation and placement of the 8-pin DIP package. Reference the manufacturer’s datasheet to confirm LED input current and output transistor load to achieve optimal current transfer ratio and isolation performance. For best results, use in circuits requiring high-voltage isolation and dual, independent signal paths.
This part is the equivalent replacement for the following:
1L-CT6, 1LD-506, 1LD-74, 1LD74, CNY74-2, ECG3086, FCD880, FCD885, IL-CT6, ILD-1, ILD-506, ILD-74, ILD74, LTK829, MCT6, MCT66, MCT6DP, NTE3086, P504A, SK2086, TLP504A, TP504A
Description
Dual NPN Output Optoisolator, 8-Pin DIP
NTE3086 Optoisolator with Dual NPN Phototransistor Output
The NTE3086 optoisolator is engineered for robust electrical isolation in critical applications, featuring a dual NPN phototransistor output in a standard 8-pin DIP package. This high-reliability optocoupler is specifically designed for signal isolation and interfacing in industrial, instrumentation, communication, and automation systems.
Key Features of the NTE3086 Optoisolator
- Dual channel optoisolator in 8-pin DIP form factor
- GaAs infrared LED input for consistent optical transmission
- Dual silicon NPN phototransistor outputs for independent or differential signal processing
- High isolation voltage for secure separation of input and output circuitry
- Minimized cross-talk between channels
- Package includes 1 unit per package
Technical Specifications
- Package: 8-pin DIP through-hole
- Optical input: Gallium Arsenide (GaAs) infrared LED
- Output: Dual NPN silicon phototransistors
- Isolation Voltage: 7500Vrms (typical)
- Current Transfer Ratio (CTR): Minimum 20% (refer to datasheet for application-specific values)
- Recommended for low to medium speed signal isolation
Applications
- Data communication between high- and low-voltage circuits
- Signal coupling in microprocessor systems
- Switching power supply feedback
- Industrial control and automation interfaces
- Medical and test equipment
Usage Instructions
The NTE3086 optoisolator is intended for use in through-hole PCB designs. Ensure correct orientation and placement of the 8-pin DIP package. Reference the manufacturer’s datasheet to confirm LED input current and output transistor load to achieve optimal current transfer ratio and isolation performance. For best results, use in circuits requiring high-voltage isolation and dual, independent signal paths.
This part is the equivalent replacement for the following:
1L-CT6, 1LD-506, 1LD-74, 1LD74, CNY74-2, ECG3086, FCD880, FCD885, IL-CT6, ILD-1, ILD-506, ILD-74, ILD74, LTK829, MCT6, MCT66, MCT6DP, NTE3086, P504A, SK2086, TLP504A, TP504A
