EL1116(TA)-VG

Transistor, Photovoltaic Output Optoisolators Overview

The EL1116(TA)-VG is a single-channel transistor output optocoupler manufactured by Everlight Electronics. It features an NPN phototransistor with base output and provides 5000 Vrms isolation voltage. The device operates within a temperature range of -55°C to +110°C. Key electrical parameters include a collector-emitter voltage of 80V, collector current of 50mA, and forward voltage of 1.5V maximum at 5mA. Current transfer ratios are specified as 100% minimum and 300% maximum at 5mA input current.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Integrates an NPN phototransistor with base terminal for improved switching performance
• Designed for surface-mount assembly in compact electronic systems

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Interface circuits for microcontrollers and logic devices
• Power supply feedback loops requiring galvanic separation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix TA-VG against official Everlight documentation to confirm moisture sensitivity level and reel packaging specifications. Ensure compliance with RoHS directives as indicated in manufacturer records. Confirm availability status through authorized distributors, as supply constraints may apply. Validate component authenticity using part number C110000352 or C110000403 references found in change notifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when 5000 Vrms isolation is required with NPN phototransistor output characteristics. Consider the 5-SOP package dimensions for PCB layout compatibility. Evaluate the -55°C to +110°C operating range against environmental conditions. Compare current transfer ratio specifications with system drive requirements to ensure adequate signal transmission margins under varying temperature conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to Everlight's transistor output optocoupler family, sharing design similarities with models like EL1112 and EL3H7. While maintaining comparable isolation voltages, it differs in output configuration and speed characteristics from other series members. The TA-VG suffix indicates specific manufacturing lot and packaging attributes defined by the supplier.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-referencing requires consultation of official Everlight replacement guides or distributor substitution tools.