HCPL2530V

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL2530V is a dual-channel high-speed transistor output optocoupler manufactured by onsemi. It features a separate bias connection for the photodiode to enhance speed and reduce base-collector capacitance. The device supports a data rate of 1 MBps with an insulation voltage of 2500 Vrms. Key electrical parameters include a maximum forward current of 25 mA, a typical current transfer ratio of 18%, and a collector-emitter saturation voltage of 0.4 V. It operates within a temperature range of -55°C to +100°C and is housed in an 8-pin DIP package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration with independent signal paths
• High-speed operation enabled by dedicated photodiode biasing
• Internal noise shield for superior common-mode rejection
• CMOS and TTL logic compatibility

Transistor, Photovoltaic Output Optoisolators Applications

• High-speed digital isolation in industrial communication systems
• Signal transmission between microprocessors and peripheral devices
• Isolation of control signals in power electronics applications
• Data acquisition systems requiring galvanic isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'V' indicates the through-hole DIP-8 package variant from onsemi. Confirm datasheet alignment for insulation voltage ratings and operating temperature ranges. Ensure component authenticity matches manufacturer specifications for high-reliability environments.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation at 1 MBps is required. Compare against single-channel alternatives like the HCPL2503 if only one channel is needed. Consider the HCPL2630 series for higher 10 MBps speeds if system timing permits. Verify package compatibility with existing PCB footprints.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-25xx family of high-speed transistor optocouplers. It shares architectural similarities with the HCPL-2531 but differs in channel count. The family utilizes AlGaAs LEDs for efficient optical coupling. This series is designed to replace legacy components in high-speed digital isolation applications.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

The HCPL2531M is a single-channel equivalent within the same family. Cross-reference pinouts carefully as channel configurations differ. Verify that alternative manufacturers' parts meet the 2500 Vrms insulation requirement.