Optoisolator with NPN Transistor Output – 6-Pin DIP

Reliable Signal Isolation for Electronic Designs

The NTE3040 optoisolator is engineered to deliver high-performance signal isolation with an integrated NPN transistor output. Designed for professional and industrial applications, this device ensures electrical separation between control and load circuits, protecting sensitive electronics from transients and electrical noise.

Technical Specifications

• Configuration: 6-pin DIP package
• Optoisolator/Transistor Type: NPN output
• Isolation: Provides robust insulation between input and output circuits
• Quantity Per Package: 1 optoisolator

Key Features

• High signal integrity with fast switching performance
• Effective noise suppression for interface and logic applications
• Easy PCB integration with standard dual in-line package
• Supports microprocessor, power supply, and industrial automation interfaces

Recommended Usage

Ideal for isolating logic signals, driving microprocessor inputs, and protecting low-voltage circuits from high-voltage transients. Insert the NTE3040 optoisolator into compatible DIP sockets or solder directly to the PCB for robust, reliable performance in demanding environments.

This part is the equivalent replacement for the following:

06300335, 0P12151, 0P12252, 0PI2154, 0PI2155, 0PI2250, 0PI2251, 0PI2254, 0PI5000A, 0PI5010A, 443-631, 4N25, 4N26, 4N27, 4N28, 65-01, 810115-000, CL15, CLI-5, CLI5, CNY17, CNY18, ECG3040, FCD810, FCD810A, FCD810B, FCD810C, FCD810D, FCD820, FCD820A, FCD820B, FCD820C, FCD820D, FCD830, FCD830A, FCD830B, FCD830C, FCD830D, FCD831, FCD831A, FCD831B, FCD831C, FCD831D, FCD836, FCD836C, FCD836D, GEPS2001, HEP-P5000, HIIA3, IL-1, LTK4N25, LTK4N26, LTK4N27, LTK4N28, M0C1000, M0C1001, M0C1002, M0C8111, MCT26, MOC1000, MOC1001, MOC1002, MOC8111, NTE3040, OP12151, OP12152, OP12252, OPI-2151, OPI2151, OPI-2152, OPI2152, OPI2154, OPI2155, OPI2250, OPI2251, OPI-2252, OPI2252, OPI2254, OPI5000A, OPI5010A, PC4N25V, PC4N26V, PC4N27V, PC4N28V, PC503, SK2040, SK2040/3040, SPX7110, SPX7130 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), SPX7270 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), SPX7271 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), SPX7530 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), SPX7550 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), T1L112, T1L115, TIL112, TIL115, TIL118 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), TIL3040