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Product Detailed Parameters
- Description：OPTOISO 5.3KV 4CH TRANS 16-DIP
- Series：TIL193A
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- 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：Through Hole
- Package / Case：16-DIP (0.400", 10.16mm)
- Supplier Device Package：16-DIP
- Grade：-
- Qualification：-
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Overview
The TIL193AXG is a quad-channel optoisolator manufactured by Isocom Components 2004 LTD. It features transistor outputs and utilizes a 16-DIP package for through-hole mounting. The device provides an isolation voltage of 5300Vrms, ensuring robust electrical separation between input and output circuits. Designed for direct current input applications, this component supports high-density signal transmission across four independent channels within a single integrated circuit.
Feature Summary
- Quad-channel configuration for multi-signal isolation
- Transistor output stage for digital switching
- High-voltage insulation barrier
- Through-hole DIP packaging
Applications
- Industrial control systems requiring multi-channel isolation
- Data communication interfaces with galvanic separation needs
- Microcontroller peripheral protection circuits
- Power supply feedback loops in multi-rail designs
Procurement Notes
Verify the specific suffix 'AXG' against official Isocom documentation to confirm pinout compatibility and material compliance. Ensure the procurement source provides valid traceability records. Cross-reference the manufacturer part number with authorized distributor catalogs to avoid counterfeit components. Confirm that the 16-DIP package dimensions match the target PCB footprint requirements before finalizing orders.
Selection Notes
Select this component when multiple isolated channels are required in a compact form factor. The transistor output type suits digital logic interfacing rather than analog linear applications. Consider the 5300Vrms isolation rating for safety-critical environments. Evaluate the DIP-16 package constraints against available board space and assembly methods compared to surface-mount alternatives.
Part Context
Isocom Components 2004 LTD specializes in infrared optoelectronic devices with over 40 years of industry expertise. The company traces its origins to Litronix management acquired by Siemens in 1982. Operating from facilities in Thailand and testing sites in Hartlepool, Isocom focuses on plastic commercial products and trusted optocoupler solutions for global markets.
Replacement Considerations
Publicly confirmed substitute part numbers for TIL193AXG were not identified in the provided source materials. Verify compatibility with generic quad-channel transistor output optocouplers only after confirming pinout and electrical parameter equivalence through official datasheets.
