Vishay, 4N27 DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin PDIP
Technical documents
Specifications
Brand
VishayMounting Type
Through Hole
Output Device
Phototransistor
Maximum Forward Voltage
1.5V
Number of Channels
1
Number of Pins
6
Package Type
PDIP
Input Current Type
DC
Typical Rise Time
2µs
Maximum Input Current
60 mA
Isolation Voltage
5 kVrms
Maximum Current Transfer Ratio
30%
Typical Fall Time
2µs
Minimum Current Transfer Ratio
10%
Series
4N27
Product details
Optocoupler, Transistor Output, 4Nxx Series, Vishay Semiconductor
Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor.
Features
• Isolation test voltage 5000 VRMS
• Interfaces with common logic families
• Input-output coupling capacitance < 0.5 pF
• Industry standard dual-in-line 6 pin package
Applications
• AC mains detection
• Reed relay driving
• Switch mode power supply feedback
• Telephone ring detection
• Logic ground isolation
• Logic coupling with high frequency noise rejection
Optocouplers, Vishay Semiconductor
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P.O.A.
50
P.O.A.
50
Technical documents
Specifications
Brand
VishayMounting Type
Through Hole
Output Device
Phototransistor
Maximum Forward Voltage
1.5V
Number of Channels
1
Number of Pins
6
Package Type
PDIP
Input Current Type
DC
Typical Rise Time
2µs
Maximum Input Current
60 mA
Isolation Voltage
5 kVrms
Maximum Current Transfer Ratio
30%
Typical Fall Time
2µs
Minimum Current Transfer Ratio
10%
Series
4N27
Product details
Optocoupler, Transistor Output, 4Nxx Series, Vishay Semiconductor
Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor.
Features
• Isolation test voltage 5000 VRMS
• Interfaces with common logic families
• Input-output coupling capacitance < 0.5 pF
• Industry standard dual-in-line 6 pin package
Applications
• AC mains detection
• Reed relay driving
• Switch mode power supply feedback
• Telephone ring detection
• Logic ground isolation
• Logic coupling with high frequency noise rejection
Optocouplers, Vishay Semiconductor