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  • CNY17-4 IC - Phototransistor Optocoupler IC

The CNY17-4 is an optically coupled pair consisting of a gallium arsenide infrared emitting diode optically coupled to a silicon NPN phototransitor. Signal information, including a DC level, can be transmitted by the device while maintaining a high degree of electrical isolation between input and output. The CNY17 can be used to replace relays and transformers in many digital interface applications, as well as analog applications such as CRT modulation. 


 Isolation test voltage: 5000 VRMS

Long term stability

Industry standard dual-in-line package 


Parameter Value
Package / Case DIP-6
Length 8.7 mm
Width 6.5 mm
Height 3.81 mm
Collector-Emitter Breakdown Voltage 70 V
Current Transfer Ratio 320%
Fall Time 15 us
Isolation Voltage 5000 Vrms
Maximum Collector Current 100 mA
Maximum Collector Emitter Saturation Voltage 0.4 V
Maximum Collector Emitter Voltage 70 V
Maximum Operating Temperature + 100 C
Minimum Operating Temperature - 55 C
Mounting Style Through Hole
Number of Channels 1 Channel
Output Type NPN Phototransistor
Packaging Tube
Pd - Power Dissipation 150 mW
Product Type Transistor Output Optocouplers
Rise Time 4.6 us
Series CNY

Related Document:-

 CNY17-4 IC Data Sheet

Brand/Manufacturer Generic
Country Of Origin China
Packer / Importer Address Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India.
MRP Rs. 22.42 (Inclusive of all Taxes)
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CNY17-4 IC - Phototransistor Optocoupler IC

  • Product Code: EC-1961
  • Availability: 2392
  • Rs.19.00
  • (Excluding 18% GST)


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