5962-8947702KPA

Transistor, Photovoltaic Output Optoisolators Overview

The Broadcom Limited 5962-8947702KPA is a hermetically sealed, single-channel logic output optocoupler housed in an 8-DIP package. It features a Darlington transistor output configuration with open-collector topology, providing high current transfer capability for robust signal isolation. The device operates within a temperature range of -55°C to +125°C and supports a maximum continuous output current of 40 mA. Designed for MIL-spec reliability, it offers 1500 VDC isolation voltage between input and output circuits, ensuring safety in high-voltage industrial environments.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Hermetically sealed construction for enhanced environmental durability and long-term reliability
• Darlington compound transistor output structure enabling high current gain and drive capability
• Single-channel design providing isolated signal transmission between disparate voltage domains

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial networking systems requiring galvanic isolation
• High-voltage circuit interfacing where electrical safety is critical
• Military and aerospace electronic assemblies demanding radiation-hardened or hermetic components

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix KPA confirms the 8-DIP package and lead-free status if required by your assembly process. Confirm RoHS compliance details as some military-grade variants may have exemptions. Ensure the supplier provides traceability documentation consistent with the 5962 prefix qualification standards. Check for any specific handling instructions related to hermetic seal integrity during PCB assembly.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current transfer ratio is needed from a single channel without external pull-up resistors. The Darlington output simplifies interface design compared to standard phototransistors. Consider the hermetic package requirement for harsh environments. Evaluate thermal dissipation capabilities given the 200 mW power rating at elevated temperatures.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the 5962 series of radiation-hardened and hermetically sealed optocouplers manufactured by Broadcom Limited (formerly Avago). These components are designed for mission-critical applications where standard commercial parts would fail due to environmental stress or radiation exposure. The 5962 designation indicates compliance with strict military quality and screening standards.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct replacements must match the 5962-8947702 prefix for guaranteed pinout and performance equivalence. Verify that substitute parts maintain the same hermetic sealing and Darlington output characteristics. Cross-reference with other 5962-series optocouplers only if functional parameters align exactly.