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Toshiba AC/DC Input Optocoupler Surface Mount Phototransistor Output 4-Pin SO TLP290(GB,SE(T
Specifications
| Country of Origin | Thailand |
|---|---|
| Brand | Toshiba |
| Model | TLP290(GB,SE(T |
| Mount Type | Surface |
| Output type | Phototransistor |
| Series | TLP290 |
| Maximum Operating Temperature | 110°C |
| Package Type | SO |
| Minimum Operating Temperature | -55°C |
| Number Of Channels | 1 |
| Standards/Approvals | UL, EN, CSA |
| Maximum Forward Voltage | 1.4V |
| Number of Pins | 4 |
| Input Current Type | AC/DC |
| Typical Rise Time | 4μs |
| Maximum Current Transfer Ratio | 400% |
| Typical Fall Time | 7μs |
| Minimum Current Transfer Ratio | 100% |
Key Features
- Designed for AC/DC input currents with dual inverse parallel connected LEDs.
- Features a phototransistor output suitable for signal isolation.
- Surface mount package type SO with 4 pins for easy PCB integration.
- Wide operating temperature range from -55°C to 110°C ensures reliability.
- High isolation voltage of 3750 Vrms for safe electrical isolation.
- Typical rise and fall times of 4μs and 7μs respectively for fast response.
- Maximum forward voltage of 1.4V to optimize power efficiency.
- Current transfer ratio ranges between 100% minimum and 400% maximum.
Product Description
Toshiba TLP290(GB,SE(T is a high-performance AC/DC input optocoupler designed for signal isolation in electronic circuits, featuring a surface mount 4-pin SO package and phototransistor output.
This device utilizes dual inverse parallel connected LEDs enabling it to handle bipolar AC/DC input currents efficiently, providing robust electrical isolation and noise immunity in industrial, communication, and control system applications.
The device supports a wide ambient temperature range from -55°C to 110°C, suitable for demanding environments. It offers a maximum isolation voltage of 3750 Vrms ensuring safety in sensitive electronics.
Typical electrical characteristics include a maximum forward voltage of 1.4V, rise time of 4μs, fall time of 7μs, and current transfer ratio between 100% and 400%, allowing fast and reliable switching performance.
The optocoupler is compliant with UL, EN, and CSA standards, emphasizing stringent quality assurance. It is manufactured in Thailand and designed for surface mounting, compatible with modern PCB assembly processes.
Designed for AC/DC input currents with dual inverse parallel connected LEDs. Phototransistor output suitable for signal isolation. Surface mount SO package with 4 pins facilitates compact PCB integration. Wide operating temperature range from -55°C to 110°C ensures durability.
High isolation voltage of 3750 Vrms for effective electrical separation. Fast response with 4μs rise time and 7μs fall time. Maximum forward voltage of 1.4V optimizes efficiency. Current transfer ratio between 100% minimum and 400% maximum.
UL, EN, CSA certified for quality and safety compliance.
This optocoupler is ideal for use in industrial control systems, telecommunications, and industrial automation, providing electrical isolation and signal reliability. Browse our full range of Toshiba Optocouplers and electronic components at EnvMart for reliable industrial electronics solutions.
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Frequently Asked Questions
The maximum operating temperature for this model is 110°C.
It features a phototransistor output suitable for signal isolation.
It has a high isolation voltage of 3750 Vrms, ensuring effective electrical separation.
The typical rise time for this model is 4μs.
The typical fall time is 7μs.
The current transfer ratio ranges from a minimum of 100% to a maximum of 400%.
It is designed for AC/DC input currents with dual inverse parallel connected LEDs.
This unit has 4 pins, making it suitable for surface mount applications.
It is compliant with UL, EN, and CSA standards, ensuring quality and safety.
This optocoupler is manufactured in Thailand.
It comes in a surface mount SO package type.
The maximum forward voltage is 1.4V, optimizing power efficiency.
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