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Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
- Series：TIL194
- Mfr：Isocom Components 2004 LTD
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：50% @ 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：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
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Overview
The TIL194ASMT&R is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a transistor output type and operates with DC input signals. The device provides an isolation voltage of 5300Vrms, ensuring robust electrical separation between input and output circuits. Key electrical parameters include a maximum collector-emitter voltage of 80V and a peak forward current of 60mA. The typical rise and fall times are specified at 5µs and 3µs respectively. The component is designed for surface mount installation in a 4-SMD package.
Feature Summary
- Provides high-voltage electrical isolation between input and output circuits
- Utilizes a transistor output configuration for signal switching applications
- Designed for surface mount technology integration
Applications
- General purpose signal isolation in electronic circuits
- Interface between logic circuits and higher voltage loads
- Noise immunity enhancement in industrial control systems
Procurement Notes
Verify the specific suffix 'R' indicates reel packaging when sourcing from distributors. Confirm that the manufacturer designation matches Isocom Components 2004 LTD to ensure authenticity. Check datasheets for updated compliance status regarding RoHS and REACH regulations before finalizing procurement plans.
Selection Notes
Select this component when a surface mount solution is required for single-channel isolation. Consider the 5300Vrms isolation rating for applications demanding significant voltage separation. Ensure the transistor output type aligns with the downstream circuit requirements rather than logic or thyristor outputs.
Part Context
This part belongs to the TIL194 series of optoisolators from Isocom Components 2004 LTD. The series typically offers transistor outputs suitable for general-purpose switching. The SMT&R variant specifically denotes a surface mount package supplied in tape and reel format for automated assembly processes.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and isolation voltage ratings if considering alternative manufacturers.
