5962-8978501PC

Transistor, Photovoltaic Output Optoisolators Overview

The Broadcom Limited 5962-8978501PC is a hermetically sealed, logic output optocoupler featuring two channels. It operates on a supply voltage range of 4.5V to 20V DC with an isolation voltage of 1500VDC. The device utilizes a Darlington output configuration housed in an 8-pin DIP package. Key electrical parameters include a maximum continuous output current of 40 mA, a forward current of 5 mA, and a forward voltage of 1.4 V. It supports a reverse voltage of 5 V and has a power dissipation rating of 200 mW. The unit functions within a temperature range of -55°C to +125°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Hermetically sealed construction for enhanced environmental reliability
• Dual-channel architecture providing independent signal isolation paths
• Darlington output stage delivering high current transfer ratio
• Wide operating supply voltage capability

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Power supply feedback loops
• Signal transmission across isolated ground domains

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'PC' against official datasheets to confirm pinout and material specifications. Ensure procurement sources provide valid traceability documentation for military-grade or high-reliability components. Confirm that the hermetic seal integrity meets required standards for the intended operational environment before finalizing orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with high gain is necessary. The wide supply voltage range accommodates various logic levels. Consider the thermal management requirements due to the specified power dissipation limit. Verify that the package dimensions fit the target PCB layout constraints.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the 5962 series of hermetically sealed optocouplers manufactured by Broadcom Limited. These devices are designed for high-reliability applications where standard plastic packages may not suffice. The series typically offers robust isolation characteristics and stable performance over extended temperature ranges.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with other 5962-series variants from Broadcom or equivalent manufacturers offering similar isolation voltages and channel counts. Ensure mechanical footprint compatibility and verify that electrical parameters such as current transfer ratio and propagation delay meet system requirements.