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High Voltage Optoisolator with NPN Output – 6-Pin DIP
NTE3088 Optoisolator Overview
The NTE3088 optoisolator is a high voltage optoelectronic component designed to provide robust electrical isolation and reliable signal coupling in demanding industrial and commercial circuits. Featuring an NPN high voltage output transistor and housed in a standard 6-pin DIP package, this device ensures safe signal transfer across isolated sections of your design, ideal for applications requiring enhanced protection and performance.
Technical Specifications
- Part Number: NTE3088
- Package: 6-pin Dual In-Line Package (DIP)
- Output Type: NPN high voltage transistor
- Isolation Voltage: 7500V RMS
- High Voltage Output Capability: Up to 300V
- Input LED Forward Current (typical): 10mA
- Collector Emitter Voltage (VCEO): 300V
- Quantity per Package: 1
Features and Benefits
- High isolation voltage (7500V RMS) for safe interfacing between control circuits and high voltage systems
- NPN high voltage output design provides reliable switching and signal transfer
- Compact and industry-standard 6-pin DIP package for easy PCB integration
- Suitable for industrial control, signal isolation, and gate driving applications
Typical Applications
- Signal isolation in high voltage control circuits
- Switching interfaces in industrial automation
- Microcontroller and PLC isolation
- General-purpose optoelectronic switching
Usage Instructions
To utilize the NTE3088 optoisolator, connect the LED input side (pins 1 and 2) to the control signal—typically limited by a current resistor. The output NPN transistor (pins 4, 5, and 6) should be connected as per your high voltage switching or isolation requirements, ensuring compliance with the maximum ratings for reliable operation.
Note: For detailed circuit design and pin configuration, refer to the manufacturer's datasheet and ensure parameters do not exceed specified maximum ratings.
This part is the equivalent replacement for the following:
4N38 (Minor electrical difference exists, but device will function in most applications.), 4N38A (Minor electrical difference exists, but device will function in most applications.), ECG3088, H11D1, H11D1-11, H11D2, H11D3, H11D4, NTE3088, OP16000, OP16100, OPI6000, OPI6100, SK10331, SK10331/3088, SL5504
Description
High Voltage Optoisolator with NPN Output – 6-Pin DIP
NTE3088 Optoisolator Overview
The NTE3088 optoisolator is a high voltage optoelectronic component designed to provide robust electrical isolation and reliable signal coupling in demanding industrial and commercial circuits. Featuring an NPN high voltage output transistor and housed in a standard 6-pin DIP package, this device ensures safe signal transfer across isolated sections of your design, ideal for applications requiring enhanced protection and performance.
Technical Specifications
- Part Number: NTE3088
- Package: 6-pin Dual In-Line Package (DIP)
- Output Type: NPN high voltage transistor
- Isolation Voltage: 7500V RMS
- High Voltage Output Capability: Up to 300V
- Input LED Forward Current (typical): 10mA
- Collector Emitter Voltage (VCEO): 300V
- Quantity per Package: 1
Features and Benefits
- High isolation voltage (7500V RMS) for safe interfacing between control circuits and high voltage systems
- NPN high voltage output design provides reliable switching and signal transfer
- Compact and industry-standard 6-pin DIP package for easy PCB integration
- Suitable for industrial control, signal isolation, and gate driving applications
Typical Applications
- Signal isolation in high voltage control circuits
- Switching interfaces in industrial automation
- Microcontroller and PLC isolation
- General-purpose optoelectronic switching
Usage Instructions
To utilize the NTE3088 optoisolator, connect the LED input side (pins 1 and 2) to the control signal—typically limited by a current resistor. The output NPN transistor (pins 4, 5, and 6) should be connected as per your high voltage switching or isolation requirements, ensuring compliance with the maximum ratings for reliable operation.
Note: For detailed circuit design and pin configuration, refer to the manufacturer's datasheet and ensure parameters do not exceed specified maximum ratings.
This part is the equivalent replacement for the following:
4N38 (Minor electrical difference exists, but device will function in most applications.), 4N38A (Minor electrical difference exists, but device will function in most applications.), ECG3088, H11D1, H11D1-11, H11D2, H11D3, H11D4, NTE3088, OP16000, OP16100, OPI6000, OPI6100, SK10331, SK10331/3088, SL5504











