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Toshiba 4-Channel Photocoupler Surface Mount 16-Pin SO TLP293-4(GB-TP,E(T
Specifications
| Country of Origin | India |
|---|---|
| Brand | Toshiba |
| Model | TLP293-4(GB-TP,E(T |
| Packaging | SMD |
| Mount Type | Surface |
| Output type | Transistor |
| Series | TLP |
| Maximum Operating Temperature | 125°C |
| Package Type | SO |
| Minimum Operating Temperature | -55°C |
| Maximum input current | 50mA |
| Number Of Channels | 4 |
| Maximum Forward Voltage | 1.4V |
| Number of Pins | 16 |
| Typical Rise Time | 1.5μs |
| Typical Fall Time | 35μs |
Key Features
- Features four phototransistor channels optically coupled to infrared emitting diodes.
- Mounting is surface mount technology suitable for compact PCB designs.
- Typical rise time of 1.5 microseconds and fall time of 35 microseconds ensures fast switching.
- Operating temperature ranges from -55°C to 125°C, accommodating harsh environments.
- Maximum forward voltage is 1.4V with maximum input current of 50mA.
- Provides high isolation voltage of 3750 Vrms for safe electrical separation.
- Complies with EN 60747-5-5, RoHS, EN 62368-1, and VDE standards ensuring safety and quality.
- Ideal for use in programmable logic controllers (PLCs) and switching power supplies.
Product Description
Toshiba TLP293-4(GB-TP,E(T 4-channel photocoupler is a high-performance optical isolator designed for industrial and electronic applications. Featuring four phototransistor channels optically coupled to infrared emitting diodes, this component provides reliable electrical isolation and signal transfer across circuit boundaries.
Housed in a compact, thin 16-pin small outline (SO) package suitable for surface mount technology, the device is optimized for space-saving PCB applications. The maximum forward voltage per LED is 1.4 volts, with a maximum input current of 50 milliamps, ensuring efficient LED drive and switching.
This photocoupler offers a typical rise time of 1.5 microseconds and a typical fall time of 35 microseconds, enabling fast switching performance suited for digital circuits. It provides excellent isolation voltage of 3750 Vrms, which meets stringent safety standards required in industrial electronics.
The wide operating temperature range from -55°C to 125°C enables this device to perform reliably in harsh or extreme environments commonly encountered in industrial automation and power supply applications.
Four optically coupled phototransistor channels with transistor output. Surface mount 16-pin SO package ensures compact assembly. Maximum forward voltage of 1.4 V with max input current 50 mA for LED drive. Typical rise and fall times suitable for high-speed switching.
High isolation voltage of 3750 Vrms for safe circuit separation. Compliance with relevant safety and RoHS standards. Reliable operation over a wide temperature range (-55°C to 125°C). Ideal for programmable logic controllers and switching power supply applications.
This photocoupler is widely used in industrial control systems, automation equipment, and power supply circuits where electrical isolation and noise reduction are critical. Its durability and compliance with international standards make it a trusted component for designing robust electronic systems.
For further technical details, datasheets and application notes are recommended to fully leverage its performance in specific designs. Explore additional Toshiba components and optocoupler products at EnvMart for comprehensive industrial electronics solutions.
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Frequently Asked Questions
The maximum operating temperature of this model is 125°C.
It features four phototransistor channels.
The typical rise time is 1.5 microseconds and the typical fall time is 35 microseconds.
The maximum forward voltage per LED is 1.4 volts.
The maximum input current is 50 milliamps.
It comes in a 16-pin small outline (SO) package suitable for surface mount technology.
It complies with EN 60747-5-5, RoHS, EN 62368-1, and VDE standards.
It provides a high isolation voltage of 3750 Vrms.
The operating temperature range is from -55°C to 125°C.
It provides a transistor output type.
This model is ideal for use in programmable logic controllers (PLCs) and switching power supplies.
The mounting type is surface mount technology.
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