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Product Detailed Parameters
- Description：OPTOISO 5.3KV 4CH TRANS 16-SMD
- Series：TIL193A
- Mfr：Isocom Components 2004 LTD
- Package：Tape & Reel (TR)
- Number of Channels：4
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：50% @ 5mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：6µs, 6µs
- Input Type：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：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：16-SMD, Gull Wing
- Supplier Device Package：16-SMD
- Grade：-
- Qualification：-
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Overview
The TIL193ASMT&R is a quad optocoupler manufactured by Isocom Components 2004 LTD. It features four independent channels with transistor outputs, housed in a 16-pin surface mount DIP package. The device provides an isolation voltage of 5.3 kVrms and supports a maximum forward current of 50 mA. Key electrical specifications include a typical rise time of 2µs and a fall time of 11µs. The component operates with DC input current and offers a minimum current transfer ratio of 40%.
Feature Summary
- Quad channel configuration for multi-signal isolation
- Transistor output structure for digital switching applications
- High isolation voltage rating for safety compliance
Applications
- Industrial control systems requiring signal isolation
- Data communication interfaces needing galvanic separation
- Power supply feedback loops for noise reduction
Procurement Notes
Verify the exact suffix designation against the manufacturer's official documentation to ensure correct pinout and electrical characteristics. Confirm RoHS compliance status if required for specific regulatory environments. Cross-reference the part number with authorized distributors to avoid counterfeit components. Ensure the surface mount package type matches the PCB footprint design requirements before ordering.
Selection Notes
Select this component when multiple isolated channels are required within a single package to save board space. Consider the 5.3 kVrms isolation rating for high-voltage separation needs. Evaluate the transistor output speed against the system's timing requirements, noting the specified rise and fall times. Ensure the operating temperature range aligns with the intended application environment.
Part Context
This part belongs to the family of infrared optoelectronic devices supplied by Isocom Components 2004 LTD. The manufacturer specializes in providing reliable optocouplers for various electronic applications. The TIL193ASMT&R represents a solution for compact, high-density circuit designs requiring robust electrical isolation between input and output circuits.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing circuit designs before considering alternative manufacturers. Check datasheet parameters such as CTR and isolation voltage for equivalence.
