HCPL-354-060E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-354-060E is a single-channel transistor output optocoupler from the Broadcom HCPL series, housed in a surface-mount SO-4 package. It features an AC input type with two inverse-parallel LEDs and an NPN phototransistor output. Key electrical parameters include a 3750 Vrms isolation voltage, a collector-emitter saturation voltage of 200 mV maximum, and a forward voltage of 1.4 V. The device supports a maximum collector current of 50 mA and operates within a temperature range of -55°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Supports direct AC input operation via dual inverse-parallel LEDs
• Provides high-voltage isolation for circuit protection
• Utilizes Fly-Wing Technology for enhanced reliability

Transistor, Photovoltaic Output Optoisolators Applications

• AC mains sensing circuits
• Solid-state relay driver interfaces
• Industrial control system isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific ordering suffix to confirm the packaging format, as variations exist between reel, cut tape, and tube configurations. Ensure compliance with RoHS directives and relevant safety certifications such as UL, CSA, and IEC standards before integration into final assemblies.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when AC signal detection without external rectification is required. The low saturation voltage aids in efficient switching, while the wide operating temperature range suits harsh industrial environments. Confirm that the CTR specifications meet the drive requirements of the downstream logic or power stage.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL family of optocouplers designed for robust isolation applications. The HCPL-354 variant specifically addresses AC input needs, distinguishing it from standard DC-input counterparts. It serves as a bridge between low-voltage control circuits and higher-voltage AC loads.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for HCPL-354-06AE as a potential alternative with similar AC input characteristics. Verify pinout compatibility and insulation voltage ratings before substitution.