HCPL2531SVM

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL2531SVM is a dual-channel high-speed transistor output optocoupler manufactured by onsemi. It features an AlGaAs LED optically coupled to a photodetector transistor, providing electrical isolation with a maximum insulation voltage of 5000 Vrms. The device supports a nominal data rate of 1 MBps and operates within a temperature range of -40 °C to +85 °C. Packaged in an 8-pin surface mount DIP (PDIP-8), it offers separate channels for independent signal transmission.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel architecture with separate input-output paths for isolated signal processing
• High-speed operation utilizing AlGaAs LED and photodetector transistor technology
• Surface mount packaging designed for automated assembly processes

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Communication interfaces needing high-speed data transfer
• Power supply feedback loops for voltage regulation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'SVM' corresponds to the surface mount PDIP-8 package and lead-free compliance when sourcing. Confirm that the required insulation voltage rating of 5000 Vrms meets the safety standards of the target application. Ensure compatibility with standard SMD reflow profiles during manufacturing integration.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component for applications requiring dual-channel isolation with moderate speed requirements up to 1 MBps. Consider the surface mount form factor for space-constrained PCB layouts. Evaluate thermal management needs given the operating temperature range limits. Compare against single-channel alternatives if only one isolated path is necessary.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to the family of high-speed optocouplers from onsemi, which includes variants like HCPL2530 and HCPL2631. These components are designed for logic IC output applications, offering TTL and CMOS compatibility. The series emphasizes reliability and fast response times for digital signal isolation in noisy environments.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

HCPL2531SV (through-hole variant)

Transistor, Photovoltaic Output Optoisolators FAQ

What is the maximum insulation voltage of the HCPL2531SVM?

The device provides a maximum insulation voltage of 5000 Vrms.

Does the HCPL2531SVM support both TTL and CMOS logic levels?

Yes, the component is compatible with both TTL and CMOS logic families.