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EL1116(TA)-VG
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Product Detailed Parameters
- Description：OPTOISO 5KV TRANS W/BASE 5-SOP
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tape & Reel (TR),Cut Tape (CT)
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：100% @ 5mA
- Current Transfer Ratio (Max)：300% @ 5mA
- Turn On / Turn Off Time (Typ)：4µs, 3µs
- Rise / Fall Time (Typ)：2µs, 3µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.5V (Max)
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：6-SOIC (0.295", 7.50mm Width), 5 Leads
- Supplier Device Package：5-SOP
- Grade：-
- Qualification：-
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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.
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
Applications
- Signal isolation in industrial control systems
- Interface circuits for microcontrollers and logic devices
- Power supply feedback loops requiring galvanic separation
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.
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.
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.
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.
