ACPL-847-30GE

Transistor, Photovoltaic Output Optoisolators Overview

The Broadcom ACPL-847-30GE is a four-channel full-pitch phototransistor optocoupler housed in a 16-pin PDIP Gull Wing package. It features a 5000 Vrms isolation voltage and NPN phototransistor outputs. Key electrical parameters include a maximum forward voltage of 1.4V, a collector-emitter saturation voltage of 200 mV, and a power dissipation of 200 mW. The device operates within a temperature range of -30°C to +100°C, with typical rise and fall times of 18 µs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage galvanic isolation between input and output circuits
• Integrates four independent channels for multi-signal transmission
• Utilizes NPN phototransistor output configuration for digital switching

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial automation control systems
• Power supply feedback loops
• Signal isolation in noisy environments

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '30GE' to confirm the 130% to 400% Current Transfer Ratio (CTR) range at 5mA input current. Ensure the 16-pin PDIP Gull Wing package matches the PCB footprint requirements. Confirm compliance with relevant safety certifications such as UL, CSA, EN, and IEC standards for the intended application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when four isolated channels are required in a single package. The 5000 Vrms isolation rating suits applications demanding robust noise immunity. Consider the 18 µs switching speed for moderate-speed digital signals. Verify that the 50 mA maximum collector current meets the load requirements of the downstream circuitry.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Broadcom ACPL-8 series of full-pitch phototransistor optocouplers. The series offers various CTR grades and packaging options. The ACPL-847 variant specifically provides four channels, distinguishing it from single or dual-channel counterparts in the same family.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check datasheets for other ACPL-847 variants with different suffixes (e.g., 00GE, 36GE) which may differ in CTR specifications or operating temperature ranges while maintaining pin compatibility.