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onsemi DC Input 2-Channel Optocoupler Surface Mount 8-Pin SOIC HCPL0638
Specifications
| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Model | HCPL0638 |
| Packaging | Tape & Reel |
| Mount Type | Surface |
| Series | HCPL |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 50mA |
| Number Of Channels | 2 |
| Standards/Approvals | UL, EC60747-5-2 |
| Maximum Forward Voltage | 1.8V |
| Number of Pins | 8 |
| Input Current Type | DC |
| Typical Rise Time | 17ns |
| Typical Fall Time | 5ns |
| Isolation Voltage | 3750V ac |
Key Features
- Provides two independent channels for electrical isolation and signal transmission.
- Designed for DC input with a maximum forward voltage of 1.8 volts.
- Supports isolation voltage up to 3750 volts AC ensuring robust protection.
- Features fast switching with typical rise time of 17 nanoseconds and fall time of 5 nanoseconds.
- Compact surface mount SOIC package suitable for high-density circuit boards.
- Typical maximum input current is 50 milliamps for efficient operation.
- Operates reliably in temperature ranges from -40 to 85 degrees Celsius.
- Complies with UL and EC60747-5-2 safety and performance standards.
Product Description
onsemi HCPL0638 is a high-performance DC input optocoupler featuring two isolated channels housed in a compact 8-pin SOIC surface mount package. This component ensures electrical isolation between input and output circuits, making it ideal for signal transmission in diverse electronics applications.
The device is designed to operate with a maximum forward voltage of 1.8 volts and supports a maximum input current of 50 milliamps, allowing efficient DC input handling. Its high isolation voltage rating of 3750 volts AC provides outstanding protection against electrical interference and fault conditions, enhancing system reliability.
Fast switching capabilities are a key feature of the HCPL0638, with typical rise and fall times of 17 nanoseconds and 5 nanoseconds respectively, enabling high-speed signal transfer in industrial and electronic circuits.
Operating temperature ranges from -40 to 85 degrees Celsius make this optocoupler suitable for use in harsh environments and industrial applications. The product meets recognized standards including UL certification and EC60747-5-2, assuring quality and safety compliance.
The tape and reel packaging format supports automated assembly lines, improving production efficiency and reducing handling errors. Typical applications include isolation in power supplies, microprocessor input/output isolation, and industrial control systems.
Two independent channels for signal isolation and transmission. Suitable for DC input with 1.8V max forward voltage. High isolation voltage of 3750V AC for safety. Fast switching with 17ns rise and 5ns fall times. Compact 8-pin SOIC surface mount package.
Maximum input current of 50mA. Temperature range from -40°C to 85°C. Meets UL and EC60747-5-2 standards. Tape and reel packaging for automated assembly.
This onsemi HCPL0638 optocoupler is an essential electronic component for advanced industrial, laboratory, manufacturing, and electronic device designs requiring reliable channel isolation and efficient signal control. Browse more Optocouplers and electronic components on EnvMart to find the right component for your applications.
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Frequently Asked Questions
The maximum input current for the HCPL0638 is 50 milliamps.
It supports an isolation voltage of up to 3750 volts AC.
The typical rise time is 17 nanoseconds and the fall time is 5 nanoseconds.
This model operates reliably in temperature ranges from -40 to 85 degrees Celsius.
It features two independent channels for electrical isolation and signal transmission.
The HCPL0638 is packaged in tape and reel format, suitable for automated assembly.
It is designed for DC input with a maximum forward voltage of 1.8 volts.
The HCPL0638 is a surface mount device housed in an 8-pin SOIC package.
It complies with UL and EC60747-5-2 safety and performance standards.
Typical applications include isolation in power supplies, microprocessor I/O isolation, and industrial control systems.
The HCPL0638 belongs to the HCPL series of optocouplers.
The country of origin for the HCPL0638 is India.
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