Overview
The TLP291(GR-TP,SE is a Transistor Output Optocoupler produced by Toshiba Semiconductor and Storage. This component is designed for general-purpose applications and is known for its high isolation voltage, low power consumption, and reliable performance. The optocoupler features an infrared LED and a photo transistor, making it suitable for a wide range of industrial and consumer electronics applications.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | TLP291(GR-TP,SE |
| Manufacturer | Toshiba Semiconductor and Storage |
| Package Type | Surface Mount, 4-Pin SOIC |
| Isolation Voltage | 5000 Vrms |
| Current Transfer Ratio (CTR) | 20-80% @ 5mA |
| Operating Temperature Range | -40°C to 100°C |
| Forward Current (Max) | 0.05 A |
| Forward Voltage (Max) | 1.4 V |
| Dark Current (Max) | 80 nA |
| Pb-free Code | Yes |
| Part Life Cycle Code | Active |
Key Features
- High isolation voltage (5000 Vrms)
- Photocoupler with an IGBT output
- Low power consumption
- Current transfer ratio (CTR) of 20-80%
- Operating temperature range of -40°C to 100°C
- Surface mount package (SOP-4 pin)
- UL recognized for safety compliance
Applications
- Automation and control systems
- Telecommunication equipment
- Consumer electronics
- Industrial machinery
- Medical devices
- Security systems
- Gaming consoles
- LED lighting
- Power management systems
- Renewable energy systems
Q & A
- What is the TLP291(GR-TP,SE used for?
The TLP291(GR-TP,SE is used for general-purpose applications requiring high isolation voltage and reliable performance, such as automation, telecommunication, consumer electronics, and more.
- What is the isolation voltage of the TLP291(GR-TP,SE?
The isolation voltage of the TLP291(GR-TP,SE is 5000 Vrms.
- What is the operating temperature range of the TLP291(GR-TP,SE?
The operating temperature range is -40°C to 100°C.
- What type of package does the TLP291(GR-TP,SE come in?
The TLP291(GR-TP,SE comes in a surface mount package (SOP-4 pin).
- Is the TLP291(GR-TP,SE Pb-free?
Yes, the TLP291(GR-TP,SE is Pb-free.
- What is the current transfer ratio (CTR) of the TLP291(GR-TP,SE?
The CTR of the TLP291(GR-TP,SE is 20-80% @ 5mA.
- What are some equivalent products to the TLP291(GR-TP,SE?
Equivalent products include the 6N136, 4N25, PC817, SFH61P, and MCT2E.
- Is the TLP291(GR-TP,SE UL recognized?
Yes, the TLP291(GR-TP,SE is UL recognized for safety compliance.
- What is the forward current and voltage of the TLP291(GR-TP,SE?
The forward current is 0.05 A and the forward voltage is 1.4 V.
- What is the dark current of the TLP291(GR-TP,SE?
The dark current is 80 nA.
