HCPL2530

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL2530 is a dual-channel high-speed transistor output optocoupler manufactured by onsemi. It features an AlGaAs LED optically coupled to a high-speed photodetector, providing electrical insulation between input and output circuits. The device supports a data rate of 1 Mbit/s and operates within a temperature range of -55°C to 100°C. It is housed in an 8-pin DIP package with a maximum isolation voltage of 2500 Vrms.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for independent signal transmission
• High-speed operation utilizing separate photodiode bias connections
• Internal noise shield for superior common-mode rejection
• CMOS compatible logic output structure

Transistor, Photovoltaic Output Optoisolators Applications

• High-speed digital communication interfaces
• Isolated data transmission in industrial control systems
• Signal coupling in noisy electrical environments
• Microprocessor system isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix code (e.g., SD, V) to confirm package type and compliance status. Confirm RoHS certification requirements against the ordering part number. Check current production status as some variants may be obsolete or recommended against new designs. Ensure supplier documentation matches the exact manufacturer specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation at 1 Mbit/s is required. Consider the 8-pin DIP package constraints for PCB layout. Evaluate thermal dissipation capabilities within the specified operating temperature range. Verify compatibility with CMOS logic levels for interface design.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the family of high-speed transistor optocouplers including HCPL2531 and HCPL4534. These devices share similar architectural features such as integrated photo-detectors and noise shielding. The series is designed for applications requiring fast switching speeds and reliable electrical isolation between circuit sections.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

The HCPL253xM series is listed as the new equivalent part number. Verify pinout compatibility and electrical parameter equivalence before substitution. Check for any changes in packaging or compliance certifications in the replacement variant.