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| Country of Origin | Thailand |
|---|---|
| Brand | Isocom |
| Model | ISQ74 |
| Mount Type | Through Hole |
| Series | ISQ |
| Maximum Operating Temperature | 100°C |
| Package Type | DIP |
| Minimum Operating Temperature | -25°C |
| Maximum input current | 50mA |
| Standards/Approvals | UL |
| Maximum Forward Voltage | 1.3V |
| Number of Pins | 16 |
| Typical Rise Time | 2.6μs |
| Maximum Current Transfer Ratio | 50% |
| Typical Fall Time | 2.2μs |
Isocom ISQ74 Optocoupler, model ISQ74, is a through-hole mounted transistor output optocoupler in a 16-pin Dual Inline Package (DIP) designed to facilitate electrical isolation and efficient signal transfer in electronic applications.
This device features a maximum forward voltage of 1.3 volts and typical rise and fall times of 2.6μs and 2.2μs respectively, making it suitable for fast switching and signal isolation tasks. The maximum input current tolerated is 50mA, with a current transfer ratio of 50%, providing consistent and reliable operation.
The optocoupler offers a high isolation voltage rating of 5.3kVrms, allowing it to safely isolate sections of circuits while preventing voltage spikes from passing through, critical for protecting sensitive components in industrial, laboratory, and manufacturing electronics.
It is rated for operation in environments with temperatures ranging from -25°C to 100°C, conforming to UL and VDE 0884 safety standards, ensuring compliance with international safety and quality requirements.
With its robust packaging in a standard 16-pin DIP through-hole format, the ISQ74 optocoupler is ideal for applications needing secure mounting and ease of integration on printed circuit boards.
Common use cases include electronic isolation in power supply circuits, signal processing, industrial control systems, and automation equipment, providing dependable performance where electrical isolation and signal integrity are essential.
Features transistor output suitable for signal interfacing. Operates with a maximum forward voltage of 1.3V. Typical rise and fall times of 2.6μs and 2.2μs ensure quick response. Supports input current up to 50mA and current transfer ratio of 50%.
Rated for isolation voltage of 5.3kVrms ensuring device safety. Functions in temperature range from -25°C to 100°C. Package in 16-pin Dual Inline Package (DIP) format for easy through-hole mounting. Complies with UL and VDE 0884 standards for quality and safety.
Manufactured in Thailand with reliable quality assurance. Explore more Optocoupler components and electronic parts at EnvMart for reliable sourcing of quality industrial and electronic components.
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