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onsemi DC Input Optocoupler Surface Mount 8-Pin SOIC Package HCPL0453R2
Specifications
| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Model | HCPL0453R2 |
| Packaging | Tape & Reel |
| Mount Type | Surface |
| Output type | Transistor |
| Series | HCPL |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 25mA |
| Number Of Channels | 1 |
| Standards/Approvals | UL |
| Maximum Forward Voltage | 1.8V |
| Number of Pins | 8 |
| Input Current Type | DC |
| Typical Rise Time | 5ns |
| Maximum Current Transfer Ratio | 50% |
| Minimum Current Transfer Ratio | 19% |
| Isolation Voltage | 2500V ac |
Key Features
- This optocoupler provides transistor output with a maximum forward voltage of 1.8V.
- It supports a maximum input current of 25mA and DC input current type for stable operation.
- The device offers isolation voltage of 2500V AC for robust high voltage isolation.
- Typical rise time is 5ns for fast switching performance.
- Operates reliably over the temperature range of -40°C to 85°C.
- Offers maximum current transfer ratio of 50% and minimum current transfer ratio of 19%.
- Packaged in tape and reel for easy automated assembly.
- It includes a single channel with an 8-pin SOIC package type.
Product Description
onsemi HCPL0453R2 DC Input Optocoupler, housed in an 8-pin SOIC surface mount package, is engineered to provide reliable high voltage isolation for electronic circuits.
This optocoupler employs a transistor output for efficient signal transmission and features a low maximum forward voltage of 1.8V, ensuring minimal power consumption during operation. It supports a DC input current type with a maximum input current rating of 25mA, making it suitable for a variety of low power applications.
With a high isolation voltage rating of 2500V AC, the HCPL0453R2 ensures safe separation between input and output, preventing unwanted current flow and protecting sensitive components in industrial, laboratory, and manufacturing environments. The device’s fast response is underscored by a typical rise time of 5 nanoseconds, allowing for rapid switching and operation in high-speed communication interfaces.
Designed to perform under a temperature range from -40°C to 85°C, this optocoupler is suitable for both commercial and industrial applications requiring thermal stability. The current transfer ratio ranges between 19% minimum to 50% maximum, balancing efficiency and precision in signal transmission.
The product is packaged in tape and reel format, supporting automated placement in assembly lines to improve production efficiency. Its compliance with UL safety standards guarantees adherence to quality and safety norms expected in professional electronic systems. Although the HCPL0453R2 series is not designed to automotive standards, it excels in consumer and industrial sectors where high isolation and fast response times are critical.
This device is well-suited for industrial control systems requiring electrical isolation. It can be effectively used in power supply safety interfaces and signal isolation circuits. Applicable to communication equipment needing noise reduction through galvanic isolation.
Ideal for laboratory measurement instrumentation requiring accurate signal transfer without electrical interference.
EnvMart offers this onsemi Optocoupler as part of its extensive catalogue of electronic components, providing reliable devices tailored to demanding engineering and manufacturing applications.
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Frequently Asked Questions
The maximum input current for this model is 25mA.
It has an isolation voltage rating of 2500V AC, ensuring robust high voltage isolation.
The typical rise time for this optocoupler is 5 nanoseconds, allowing for fast switching performance.
It operates reliably over a temperature range of -40°C to 85°C.
This optocoupler provides a transistor output type for efficient signal transmission.
It is packaged in tape and reel format, which supports automated assembly processes.
The current transfer ratio ranges from a minimum of 19% to a maximum of 50%.
This model features a single channel configuration.
It complies with UL safety standards, ensuring adherence to quality and safety norms.
The HCPL0453R2 supports a DC input current type for stable operation.
The package type for this optocoupler is SOIC, which is suitable for surface mounting.
The country of origin for this model is India.
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