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PC357N2TJ00F
+BOMOPTOISO 3.75KV TRANS 4-MINI-FLAT
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Nhà sản xuấtSharp Microelectronics
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Ông. Phần #PC357N2TJ00F
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Có sẵn9660
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Obsolete |
| Number of Channels | 1 |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 130% @ 5mA |
| Current Transfer Ratio (Max) | 260% @ 5mA |
| Rise / Fall Time (Typ) | 4µs, 3µs |
| Input Type | DC |
| Output Type | Transistor |
| Voltage - Output (Max) | 80V |
| Current - Output / Channel | 50mA |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Current - DC Forward (If) (Max) | 50 mA |
| Vce Saturation (Max) | 200mV |
| Operating Temperature | -30°C ~ 100°C |
| Mounting Type | Surface Mount |
| Package / Case | 4-SMD, Gull Wing |
| Supplier Device Package | 4-Mini-Flat |
Tổng quan
Description
Key specifications typically include a high isolation voltage, a wide operating temperature range, and a fast response time. The PC357N2TJ00F is often used in power supply feedback, signal isolation in communication systems, and in various control applications.
It comes in a compact package, making it suitable for space-constrained designs. As with any optocoupler, proper circuit design is essential to optimize performance, particularly in terms of input and output current requirements. Overall, the PC357N2TJ00F is a reliable choice for ensuring safe and efficient signal transmission in diverse electronic applications.
Equivalent
Features
1. Isolation Voltage: Provides electrical isolation up to 5,000 Vrms, ensuring safety and protection in electronic applications.
2. Current Transfer Ratio (CTR): Offers a CTR typically ranging between 50% to 600%, allowing for efficient signal transmission.
3. Operating Temperature: Supports a wide temperature range from -40°C to +100°C, making it suitable for harsh environments.
4. Low Input Current: Requires a minimal input current for activation, which enhances energy efficiency.
5. Compact Package: Housed in a DIP-4 package, it is space-efficient for PCB designs.
6. Versatile Applications: Ideal for use in switching power supplies, signal isolation, and data communication applications.
Overall, the PC357N2TJ00F delivers reliable performance in various electronic circuits while ensuring safety through its isolation features.
Pinout
1. Pin 1 (Anode): Connects to the positive side of the input LED.
2. Pin 2 (Cathode): Connects to the negative side of the input LED.
3. Pin 3 (Collector): Connects to the phototransistor collector, where the output signal is obtained.
4. Pin 4 (Emitter): Connects to the phototransistor emitter, typically grounded.
The PC357N2TJ00F is designed for isolation in electronic circuits, providing a means to transfer signals while maintaining electrical isolation between different sections of a system. It typically features a forward current of 20 mA and can withstand high common mode voltages.