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Product Detailed Parameters
- Description：OPTOISO 5.3KV 4CH TRANS 16-DIP
- Series：TIL193B
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：4
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：100% @ 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：Through Hole
- Package / Case：16-DIP (0.400", 10.16mm)
- Supplier Device Package：16-DIP
- Grade：-
- Qualification：-
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Overview
The TIL193BG is a quad optocoupler manufactured by Isocom Components 2004 LTD. It features four independent channels with transistor outputs, providing electrical isolation rated at 5300Vrms. The device is housed in a 16-pin Dual In-Line Package (DIP). This component serves as a high-density mounting solution for applications requiring robust signal transmission across isolated circuits.
Feature Summary
- Quad configuration with four independent isolation channels
- Transistor output structure for digital signal switching
- High voltage insulation rating of 5300Vrms
- Standard 16-pin DIP package for through-hole mounting
Applications
- Industrial control systems requiring multi-channel isolation
- Data communication interfaces with galvanic separation
- Power supply feedback loops for safety isolation
- Microcontroller input/output expansion with noise immunity
Procurement Notes
Verify the specific suffix 'BG' against the manufacturer's current datasheet to confirm pinout and material compliance. Ensure the required isolation voltage rating aligns with system safety standards. Confirm package dimensions match the PCB footprint design before finalizing procurement orders.
Selection Notes
Select this component when multiple isolated channels are needed in a single package to save board space. The 5300Vrms rating supports high-noise industrial environments. Consider the DIP-16 form factor if automated through-hole assembly or manual prototyping is preferred over surface-mount alternatives.
Part Context
Isocom Components 2004 LTD specializes in infrared optoelectronic devices, often providing alternatives to discontinued industry-standard parts. The TIL193BG belongs to their line of transistor-output optocouplers, designed to meet rigorous performance criteria for commercial and industrial isolation needs.
Replacement Considerations
Direct substitutes may include other quad transistor-output optocouplers with similar 5300Vrms ratings and 16-DIP packages. Verify compatibility with existing circuit designs, particularly regarding current transfer ratio and propagation delay specifications.
