IL222AT

$0.98

Description：OPTOISO 4KV DARL W/BASE 8-SOIC
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ad9bdb4882da Category: Transistor, Photovoltaic Output Optoisolators Brand: Vishay Semiconductor Opto Division

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Product introduction

IL222AT is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Vishay Semiconductor Opto Division. Its product description is OPTOISO 4KV DARL W/BASE 8-SOIC. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for IL222AT

Description：OPTOISO 4KV DARL W/BASE 8-SOIC
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：4000Vrms
Current Transfer Ratio (Min)：200% @ 1mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Darlington with Base
Voltage - Output (Max)：30V
Current - Output / Channel：-
Voltage - Forward (Vf) (Typ)：1V
Current - DC Forward (If) (Max)：60 mA
Vce Saturation (Max)：1V
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for IL222AT

IL222AT

Transistor, Photovoltaic Output Optoisolators Overview

The IL222AT is a single-channel optocoupler featuring a gallium arsenide infrared LED emitter and a silicon NPN photodarlington output with base access. It provides 4000Vrms isolation voltage and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a maximum collector-emitter voltage of 30V, a minimum current transfer ratio of 200% at 1mA forward current, and a typical turn-on/turn-off time of 3µs. The device supports a maximum DC forward current of 60mA and offers a maximum collector current of 100mA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

High current transfer ratio exceeding 200% for efficient signal transmission
Integrated base terminal on the photodarlington output for enhanced control flexibility
Robust 4000Vrms insulation capability ensuring reliable circuit separation

Transistor, Photovoltaic Output Optoisolators Applications

Industrial automation control systems
Power supply feedback loops
Solid-state relay driver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through authorized Vishay distributors or certified partners. Confirm that the received parts match the specific IL222AT designation and package type. Check manufacturing dates against relevant product change notices to ensure compliance with current specifications. Ensure storage conditions maintain moisture sensitivity level integrity prior to soldering.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current drive capability and precise switching speeds are required in isolated environments. The integrated base allows for faster turn-off times compared to standard configurations. Consider thermal management requirements given the operating temperature range and power dissipation limits during continuous operation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the IL22xAT family alongside IL221AT and IL223AT, sharing similar structural designs but differing in specific performance characteristics. It utilizes surface-mount SOIC-8 packaging suitable for automated assembly processes. The series is designed for applications demanding high reliability and long-term stability in harsh industrial environments.