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Product Detailed Parameters
- Description：OPTOISO 5.3KV DARL W/BASE 6-DIP
- Series：-
- Mfr：onsemi
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：300% @ 10mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：350ns, 55µs
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Darlington with Base
- Voltage - Output (Max)：30V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：100 mA
- Vce Saturation (Max)：1.25V
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
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Overview
The onsemi TIL113W is a single-channel optoisolator featuring a Darlington phototransistor output with an accessible base terminal. It provides high isolation voltage of 5300Vrms and operates within a temperature range of -55°C to 100°C. The device utilizes a 6-pin DIP through-hole package, designed for robust signal transmission in electrically noisy environments while maintaining galvanic isolation between input and output circuits.
Feature Summary
- Darlington configuration with base output for enhanced gain control
- High isolation voltage rating of 5300Vrms
- Wide operating temperature range suitable for industrial applications
Applications
- Industrial automation systems requiring high noise immunity
- Solid-state relay interfaces
- Microcontroller isolation for safety-critical circuits
Procurement Notes
Verify the specific suffix 'W' against official onsemi documentation to confirm pinout and mechanical dimensions. Ensure compatibility with existing PCB footprints. Confirm current manufacturing status as some variants may be obsolete. Cross-reference datasheet revisions for any changes in electrical characteristics or packaging standards before finalizing procurement.
Selection Notes
Select this component when high current transfer ratio is required without external amplification. The accessible base allows for linear operation or speed adjustment. Compare isolation requirements against other optocouplers if lower voltage ratings suffice. Consider thermal management needs given the wide operating temperature range and potential power dissipation in Darlington configurations.
Part Context
The TIL113W belongs to onsemi's legacy TIL series of optoisolators, known for reliability in industrial settings. It complements standard transistor-output optocouplers by offering higher gain. This part is often used in legacy designs or specific applications demanding Darlington-level sensitivity within a compact DIP package format.
Replacement Considerations
Check for direct substitutes like TIL113M if available, though availability varies. Verify pin-to-pin compatibility with alternative Darlington optocouplers from other manufacturers. Ensure replacement parts meet the same 5300Vrms isolation and temperature specifications.
