Overview
The PC817XNNIP1B is an optocoupler produced by SHARP/Socle Technology, designed for surface-mount technology (SMT) applications. This component features a transistor output and is optically coupled to an infrared LED (IRED). It is packaged in a 4-pin SMD gullwing lead form, making it suitable for a variety of electronic systems requiring isolation between input and output circuits.
Key Specifications
| Parameter | Symbol | Rating | Unit |
|---|---|---|---|
| Input Forward Current | IF | 50 | mA |
| Peak Forward Current | IFM | 1 | A |
| Reverse Voltage | VR | 6 | V |
| Power Dissipation | P | 70 | mW |
| Collector-Emitter Voltage | VCEO | 80 | V |
| Emitter-Collector Voltage | VECO | 6 | V |
| Collector Current | IC | 50 | mA |
| Collector Power Dissipation | PC | 150 | mW |
| Total Power Dissipation | Ptot | 200 | mW |
| Isolation Voltage (rms) | Viso | 5000 | V |
| Operating Temperature | Topr | -30 to +100 | °C |
| Storage Temperature | Tstg | -55 to +125 | °C |
| Soldering Temperature | Tsol | 270 | °C |
| Current Transfer Ratio (CTR) | 50% to 400% | ||
| Collector-Emitter Saturation Voltage | 200 mV | ||
| Rise Time | 18 μs | ||
| Fall Time | 18 μs |
Key Features
- Precise current limiting and overcurrent protection for safe operation.
- Transistor output optocoupler designed for SMT applications.
- High isolation voltage of 5 kV (rms) ensuring electrical isolation between input and output circuits.
- Wide operating temperature range from -30°C to +100°C.
- Low power dissipation of 200 mW.
- Current Transfer Ratio (CTR) ranging from 50% to 400%.
- Compact 4-pin SMD gullwing lead form packaging.
Applications
The PC817XNNIP1B optocoupler is suitable for various applications requiring electrical isolation and reliable signal transmission. These include:
- Industrial control systems.
- Power supplies and power management systems.
- Medical devices requiring high isolation.
- Automotive systems.
- Telecommunication equipment.
- Consumer electronics where isolation is critical.
Q & A
- What is the package type of the PC817XNNIP1B?
The PC817XNNIP1B is packaged in a 4-pin SMD gullwing lead form. - What is the isolation voltage of the PC817XNNIP1B?
The isolation voltage is 5 kV (rms). - What is the operating temperature range of the PC817XNNIP1B?
The operating temperature range is from -30°C to +100°C. - What is the maximum collector current of the PC817XNNIP1B?
The maximum collector current is 50 mA. - What is the current transfer ratio (CTR) of the PC817XNNIP1B?
The CTR ranges from 50% to 400%. - What is the maximum collector-emitter voltage of the PC817XNNIP1B?
The maximum collector-emitter voltage is 80 V. - Is the PC817XNNIP1B RoHS compliant?
Yes, the PC817XNNIP1B is RoHS compliant. - What is the rise and fall time of the PC817XNNIP1B?
The rise and fall time are both 18 μs. - What is the total power dissipation of the PC817XNNIP1B?
The total power dissipation is 200 mW. - How many pieces are in a standard reel of PC817XNNIP1B?
A standard reel contains 2,000 pieces.
