ACFL-5211T-000E

Transistor, Photovoltaic Output Optoisolators Overview

The ACFL-5211T-000E is a high-speed automotive optocoupler manufactured by Broadcom Limited. It features two channels within a SO-12 package, providing robust electrical isolation for signal transmission in demanding environments. The device supports data rates up to 1 MB/s and offers an insulation voltage of 5000 Vrms. Key electrical parameters include a forward current of 10 mA, a forward voltage of 1.55 V, and a reverse voltage rating of 5 V. The output type is specified as a photo IC with an output current capacity of 8 mA and a power dissipation limit of 100 mW. The current transfer ratio is rated at 65%.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-speed signal isolation suitable for automotive applications
• Features dual-channel configuration for efficient circuit design
• Delivers strong electrical isolation with 5000 Vrms insulation capability

Transistor, Photovoltaic Output Optoisolators Applications

• Automotive electronic systems requiring isolated signal transmission
• Industrial control circuits needing high-speed optical isolation
• Power supply feedback loops in automotive environments

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '000E' against official Broadcom documentation to ensure correct packaging and material compliance. Confirm that the SO-12 package dimensions match your PCB layout requirements. Check RoHS status and AEC-Q100 qualification if automotive reliability is mandatory. Ensure input current limits are respected during operation to maintain performance integrity.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with high-speed capabilities is required in automotive contexts. Consider the 1 MB/s data rate for communication interfaces. Evaluate the 5000 Vrms isolation voltage against system noise and safety standards. Compare the SO-12 footprint against available space constraints. Assess thermal management needs given the 100 mW power dissipation rating.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ACFL series of high-speed optocouplers designed for automotive use. It complements other variants like the ACFL-5211U-500E, differing primarily in output type and packaging details. The series emphasizes reliability and speed for critical vehicle electronics.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

ACFL-5211U-500E is listed as a parameter-equivalent alternative by distributors.