WUXI PC817
The PC817 contains a light emitting diode optically coupled to a phototransistor.It is a packaged in a 4-pin DIP package.Input-output isolation voltage is 5000Vrms,Response time,tr,is typically 4μs and minimum CTR is 50% at input current of 5mA.| Part No. | PC817 |
|---|---|
| Datasheet | PC817 Download |
| Manufacturer | WUXI |
| Description | Phototransistor Optocouplers |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Characteristics● Current transfer ratio(CTR:MIN.50% at IF=5mA, VCE=5V)
● High isolation voltage between input and output (Viso=5000Vrms)
● Excellent Stability at High Temperature
● Minimum BVCEO of 70V guaranteed
● Compact dual-in-line package Package 4-pin DIP
APPLICATIONS
● Feedback circuit in power supply● System appliances, measuring instruments
● Registers, copiers, automatic vending machines
● Electric home appliances, such as fan heaters, etc Block Diagram
ABSOLUTE MAXIMUM RATINGS
(Ta= 25℃ unless otherwise noted) Parameter Forward Current Input Reverse Voltage Power Dissipation Collector Power Dissipation Output Collector Current Collector-Emitter Voltage Emitter-Collector Voltage Total Power Dissipation Isolation Voltage Operating Temperature Storage Temperature Soldering Temperature Symbol IF VR P PC IC VCEO VECO Ptot Viso Topr Tstg Tsol Value 50 6 70 150 50 35 6 200 5000 -30～+100 -55～+125 260 Unit mA V mW mW mA V V mW Vrms ℃ ℃ ℃ WUXI CHINA RESOURCES HUAJING MICROELECTRONICS CO.，LTD.
