5962-8978501ZA

Transistor, Photovoltaic Output Optoisolators Overview

The Broadcom Limited 5962-8978501ZA is a dual-channel logic output optocoupler housed in an 8-pin PDIP package. It operates with a supply voltage range of 4.5V to 20V and provides 1500VDC isolation. Key electrical parameters include a maximum continuous output current of 40mA, a forward current of 5mA, and a forward voltage of 1.4V. The device supports a reverse voltage of 5V and has a power dissipation rating of 200mW. It functions within a temperature range of -55°C to +125°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Hermetically sealed construction for reliable operation in demanding environments
• Dual-channel configuration providing independent signal isolation paths
• Open collector output type suitable for interfacing with various logic families

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Power supply feedback loops
• Microcontroller input/output isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix ZA against official datasheets to confirm exact mechanical dimensions and material composition. Ensure compatibility with existing PCB footprints and thermal management requirements before procurement. Confirm RoHS status and military qualification standards if applicable to the end application.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a standard DIP-8 footprint. Consider the 40mA output current capability and 1500VDC isolation voltage as primary selection criteria. Evaluate the operating temperature range to ensure suitability for the intended environmental conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the 5962-8978 series of high-reliability optocouplers manufactured by Broadcom Limited. The series is designed for applications requiring robust signal isolation and long-term stability. The 5962 prefix indicates a military-grade or high-reliability variant often used in aerospace and defense sectors.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with other 5962-8978 series variants such as 5962-8978501PA for potential pin-compatible alternatives. Verify functional equivalence regarding isolation voltage and channel count before substitution.