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Toshiba AC Input 4-Channel Optocoupler Surface Mount 16-Pin SOIC TLP290-4(E
Specifications
| Country of Origin | India |
|---|---|
| Brand | Toshiba |
| Model | TLP290-4(E |
| Mount Type | Surface |
| Series | TLP |
| Maximum Operating Temperature | 110°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -55°C |
| Maximum input current | 50mA |
| Number Of Channels | 4 |
| Standards/Approvals | CSA, EN, UL |
| Maximum Forward Voltage | 1.4V |
| Number of Pins | 16 |
| Input Current Type | AC |
| Typical Rise Time | 2μs |
| Maximum Current Transfer Ratio | 4% |
| Typical Fall Time | 3μs |
| Minimum Current Transfer Ratio | 50% |
Key Features
- Features four channels for multiple signal isolations.
- Surface mount package suitable for compact PCB layouts.
- Maximum forward voltage of 1.4 V ensuring low power dissipation.
- Typical rise time of 2 microseconds and fall time of 3 microseconds for fast switching.
- Operates within -55°C to 110°C temperature range suitable for various environments.
- Input current type is AC, compatible with bipolar input signals.
- Isolation voltage rating is 2.5 kVrms ensuring robust electrical isolation.
- Complies with CSA, EN, and UL standards guaranteeing safety and reliability.
Product Description
Toshiba TLP290-4(E AC Input 4-Channel Optocoupler is a high-performance photocoupler designed for signal isolation applications in electronic circuits. Featuring four independent channels, this device uses transistor outputs and is packaged in a compact 16-pin SOIC surface mount format.
Its AC input capability is enabled by dual inverse parallel connected LEDs, allowing handling of bipolar current inputs. The typical rise and fall times of 2µs and 3µs respectively enable fast response times for precise control and signal integrity.
With a maximum forward voltage of 1.4 V and a maximum input current of 50 mA, it efficiently minimizes power dissipation while ensuring reliable operation. The operating temperature range of -55°C to 110°C makes it suitable for diverse industrial, manufacturing, and instrumentation environments.
The device provides superior electrical isolation with an isolation voltage rating of 2.5kVrms, protecting sensitive electronics from high voltages. It meets CSA, EN, and UL standards for safety and quality assurance.
This optocoupler is ideal for applications in industrial automation, signal transmission, power supply circuits, and control systems where electrical isolation and noise immunity are critical.
Features four isolation channels to handle multiple signals simultaneously. Surface mount 16-pin SOIC package perfect for compact and automated assembly. AC input with transistor output for robust and flexible interfacing.
Wide operating temperature range supports harsh environments. Fast switching speeds suitable for high-speed signal applications. High isolation voltage ensures protection against voltage spikes. Compliant with international safety approvals CSA, EN, and UL.
Not designed for automotive use. Reliable performance for industrial, electronic, and manufacturing processes. Explore the comprehensive range of Toshiba Optocouplers at EnvMart for efficient and safe electronic component solutions.
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Frequently Asked Questions
The maximum operating temperature for this model is 110°C.
It has an isolation voltage rating of 2.5 kVrms, providing robust electrical isolation.
This optocoupler features four independent channels for multiple signal isolations.
The typical rise time for this model is 2 microseconds.
The typical fall time for this unit is 3 microseconds.
The input current type is AC, making it compatible with bipolar input signals.
The maximum forward voltage for this optocoupler is 1.4 V, ensuring low power dissipation.
It comes in a compact 16-pin SOIC surface mount package.
This model complies with CSA, EN, and UL standards, ensuring safety and reliability.
The minimum operating temperature for this model is -55°C.
The maximum input current for this optocoupler is 50 mA.
It is suitable for applications in industrial automation, signal transmission, power supply circuits, and control systems.
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