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Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
- Series：TIL194
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：20% @ 5mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：AC, DC
- Output Type：Transistor
- Voltage - Output (Max)：35V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：4-DIP (0.400", 10.16mm)
- Supplier Device Package：4-DIP
- Grade：-
- Qualification：-
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Overview
The TIL194XG is a single-channel optocoupler manufactured by Isocom Components. It features an AC/DC input type and a transistor output configuration. The device provides high isolation with a voltage rating of 5300Vrms. Electrical performance includes a minimum current transfer ratio of 20% at 5mA input current. Typical switching speeds are characterized by a rise time of 4µs and a fall time of 3µs.
Feature Summary
- Provides electrical isolation between input and output circuits using infrared technology.
- Supports both alternating current and direct current input signal types for versatile control applications.
- Delivers transistor-based output suitable for digital logic interfacing and switching tasks.
Applications
- Industrial control systems requiring circuit isolation
- Signal transmission in noisy electrical environments
- Microprocessor interface circuits
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm package style and tape/reel specifications. Ensure that the component meets all relevant safety certifications required for the target application environment before integration into final designs.
Selection Notes
Select this component when high isolation voltage is critical for system safety. Consider the specific rise and fall times to ensure compatibility with required signal frequencies. Confirm that the transistor output current capabilities align with the load requirements of the downstream circuitry.
Part Context
This part belongs to the TIL series of optocouplers from Isocom Components, which specializes in infrared optoelectronic devices. The series is designed for general-purpose isolation applications, offering reliable performance across various industrial and commercial electronic systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference lists for verified alternatives if replacement is necessary.
