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Product Detailed Parameters
- Description：OPTOISO 5KV TRANS W/BASE 6-DIP
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：50% @ 10mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：10µs, 9µs
- Rise / Fall Time (Typ)：6µs, 8µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：80V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.32V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
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Overview
The TIL117M is a single-channel transistor output optocoupler manufactured by Everlight Electronics Co Ltd. It features an NPN phototransistor with a base terminal for enhanced switching performance and stability. The device provides high isolation voltage of 5000 Vrms between input and output circuits, ensuring robust electrical safety in signal transmission applications. It operates within a temperature range of -40°C to +100°C and is housed in a standard 6-pin DIP package suitable for through-hole mounting.
Feature Summary
- High isolation voltage capability between input and output circuits
- NPN phototransistor output with integrated base terminal
- Single channel configuration for compact circuit design
Applications
- Industrial control systems requiring galvanic isolation
- Signal transmission in noisy electrical environments
- Power supply feedback loops for voltage regulation
Procurement Notes
Verify the manufacturer designation carefully, as some listings attribute this part number to onsemi while others cite Everlight Electronics Co Ltd. Confirm the specific datasheet version and pinout compatibility before integration. Ensure the procurement source provides official documentation matching the requested component specifications to avoid substitution errors.
Selection Notes
Select this component when high isolation voltage and reliable transistor switching are required. The presence of a base terminal allows for improved noise immunity and faster turn-off times compared to baseless variants. Consider the operating temperature range and package type to ensure compatibility with the target PCB layout and environmental conditions.
Part Context
This component belongs to the TIL11X series of optocouplers, which are designed for general-purpose isolation applications. The series includes similar models like the TIL111, sharing common characteristics such as high isolation voltage and transistor output configurations. These devices are widely used in industrial and consumer electronics for safe signal transfer across isolated domains.
Replacement Considerations
Compatible substitutes include other single-channel transistor output optocouplers with similar isolation ratings and DIP-6 packaging. Verify pinout compatibility and electrical parameters such as current transfer ratio and saturation voltage before replacement.
