Overview
The PC81712NSZ is an optoisolator produced by Sharp Microelectronics. It is part of the PC8171xNSZ series, which features high common-mode rejection (CMR) and low input current. This component is designed to provide electrical isolation between the input and output circuits, making it suitable for various applications requiring high noise immunity and isolation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Isolation Voltage (rms) | 5.0 kV | kV |
| Collector-Emitter Voltage (VCEO) | 80 V | V |
| Common Mode Rejection (CMR) | MIN. 10 kV/μs | kV/μs |
| Input Current (IF) | 0.5 mA | mA |
| Collector Current (IC) | 15 mA | mA |
| Operating Temperature | -30 to +100 °C | °C |
| Storage Temperature | -55 to +125 °C | °C |
| Soldering Temperature | 260 °C (for 10s) | °C |
| Package Type | 4-pin DIP |
Key Features
- High isolation voltage between input and output (Viso(rms) : 5.0 kV)
- High collector-emitter voltage (VCEO : 80 V)
- Low input current type (IF = 0.5 mA)
- High common-mode rejection (CMR : MIN. 10 kV/μs)
- Double transfer mold package (ideal for flow soldering)
- UL1577 recognized (double protection isolation), file No. E64380
- UL flammability grade (94V-0) package resin
Applications
- Programmable controllers
- Facsimiles
- Telephones
- Any application requiring high noise immunity and electrical isolation
Q & A
- What is the PC81712NSZ?
The PC81712NSZ is an optoisolator produced by Sharp Microelectronics, designed to provide electrical isolation between input and output circuits.
- What is the isolation voltage of the PC81712NSZ?
The isolation voltage is 5.0 kV (rms).
- What is the collector-emitter voltage (VCEO) of the PC81712NSZ?
The collector-emitter voltage (VCEO) is 80 V.
- What is the input current (IF) of the PC81712NSZ?
The input current (IF) is 0.5 mA.
- What is the common-mode rejection (CMR) of the PC81712NSZ?
The common-mode rejection (CMR) is MIN. 10 kV/μs.
- What package types are available for the PC81712NSZ?
The component is available in a 4-pin DIP package and an SMT gullwing lead-form option.
- What are the operating and storage temperatures for the PC81712NSZ?
The operating temperature is -30 to +100 °C, and the storage temperature is -55 to +125 °C.
- What are some typical applications of the PC81712NSZ?
Typical applications include programmable controllers, facsimiles, and telephones, as well as any application requiring high noise immunity and electrical isolation.
- Is the PC81712NSZ UL recognized?
Yes, it is recognized by UL1577 (double protection isolation), file No. E64380.
- What is the flammability grade of the package resin for the PC81712NSZ?
The package resin has a UL flammability grade of 94V-0.
