Optocoupler ICs

An optocoupler, also known as an opto-isolator or photocoupler, is a semiconductor device which is used to couple isolated circuits. Within an optocoupler you will find a light emitter and a light sensor. Optocouplers usually come in a semiconductor package, such as SOIC or PDIP.How does an optocoupler work?Optocouplers work by transferring energy from one circuit to another circuit via an optical transmission path, while providing electrical isolationThe light emitter device can come in the form of an LED (light emitting diode) that produces IR or visible light, or a laser diode. The light emitter receives the input and converts it into a light signal. The light detector senses the light emitter and converts it back into an electrical signal.Optocouplers are often used in high-voltage applications to block the high voltages and variations in voltage. This ensures that, if there is a spike in one part of a circuit, it will not affect other parts. Therefore they are ideal for applications which may experience variations in voltage.Types of Optocoupler: Resistive Photodiode Phototransistor BidirectionalOutput Types CMOS Darlington IGBT Gate Drive Logic Gate MOSFET Photodarlington Phototransistor Single Transistor TRIAC

...
Read more Read less

Filter

Visar 1 - 20 av 690 produkter
Resultat per sida
Beskrivning Pris Mounting Type Output Device Maximum Forward Voltage Number of Channels Number of Pins Package Type Input Current Type Typical Rise Time Maximum Input Current Isolation Voltage Logic Output Maximum Current Transfer Ratio Minimum Current Transfer Ratio Typical Fall Time
RS-artikelnummer 165-2895
Tillv. art.nrCNY17-3X007T
VarumärkeVishay
2,341 kr
Each (On a Reel of 1000)
Enheter
Surface Mount Phototransistor 1.65V 1 6 PDIP DC 3µs 60 mA 5.3 kVrms - 200% 100 % 14µs
RS-artikelnummer 710-4853
Tillv. art.nrCNY17-3X007T
VarumärkeVishay
5,242 kr
Each (In a Pack of 10)
Enheter
Surface Mount Phototransistor 1.65V 1 6 PDIP DC 3µs 60 mA 5300 V ac - 200% 100 % 14µs
RS-artikelnummer 708-5354
Tillv. art.nrIL300-DEFG
VarumärkeVishay
44,67 kr
Each
Enheter
Through Hole Photodiode 1.5V 1 8 PDIP DC 1.75µs 60 mA 5300 V ac - - - 1.75µs
RS-artikelnummer 708-5499
Tillv. art.nrSFH617A-3
VarumärkeVishay
6,245 kr
Each (In a Pack of 10)
Enheter
Through Hole Phototransistor 1.65V 1 4 PDIP DC 3µs 60 mA 5300 V ac - 200% 100 % 14µs
RS-artikelnummer 919-0152
Tillv. art.nrSFH617A-3
VarumärkeVishay
4,459 kr
Each (In a Tube of 100)
Enheter
Through Hole Phototransistor 1.65V 1 4 PDIP DC 3µs 60 mA 5300 V ac - 200% 100 % 14µs
RS-artikelnummer 919-0086
Tillv. art.nrIL300-DEFG
VarumärkeVishay
34,331 kr
Each (In a Tube of 50)
Enheter
Through Hole Photodiode 1.5V 1 8 PDIP DC 1.75µs 60 mA 5300 V ac - - - 1.75µs
RS-artikelnummer 145-1632
Tillv. art.nrCNY75GA
VarumärkeVishay
4,347 kr
Each (In a Tube of 50)
Enheter
Through Hole Phototransistor 1.6V 1 6 PDIP DC 2.5µs 60 mA 5 kVrms - 125% 63 % 2.7µs
RS-artikelnummer 708-5522
Tillv. art.nrSFH6916
VarumärkeVishay
42,932 kr
Each (In a Pack of 5)
Enheter
Surface Mount Transistor 1.4V 4 16 SOP DC 4µs 50 mA 3750 V ac - 300% 50 % 3µs
RS-artikelnummer 919-1013
Tillv. art.nr6N139
VarumärkeVishay
10,70 kr
Each (In a Tube of 50)
Enheter
Through Hole Darlington 1.7V 1 8 DIP DC - 25 mA 5300 Vrms Yes 2000% - -
RS-artikelnummer 919-0168
Tillv. art.nrSFH6916
VarumärkeVishay
32,711 kr
Each (In a Tube of 40)
Enheter
Surface Mount Transistor 1.4V 4 16 SOP DC 4 μ 50 mA 3750 V ac - 300% 50% 3µs
RS-artikelnummer 811-6172
Tillv. art.nr4N37
VarumärkeVishay
4,105 kr
Each (In a Pack of 10)
Enheter
Through Hole Transistor 1.5V 1 6 DIP DC 10µs 50 mA 5000 Vrms - 50% - 10µs
RS-artikelnummer 708-5304
Tillv. art.nrCNY17-3
VarumärkeVishay
4,54 kr
Each (In a Pack of 20)
Enheter
Through Hole Transistor 1.65V 1 6 PDIP DC 3µs 60 mA 5300 V ac - 200% 100 % 14µs
RS-artikelnummer 919-0076
Tillv. art.nrCNY17-3
VarumärkeVishay
4,126 kr
Each (In a Tube of 50)
Enheter
Through Hole Transistor 1.65V 1 6 DIP DC 3µs 60 mA 5 kVrms - 200% - 14µs
RS-artikelnummer 699-8307
Tillv. art.nrTCLT1008
VarumärkeVishay
4,787 kr
Each (In a Pack of 10)
Enheter
Surface Mount Phototransistor 1.6V 1 4 SOP DC 3µs 60 mA 5000 V ac - 260% 130 % 4.7µs
RS-artikelnummer 145-1837
Tillv. art.nr4N37
VarumärkeVishay
3,733 kr
Each (In a Tube of 50)
Enheter
Through Hole Transistor 1.5V 1 6 DIP DC 10µs 50 mA 5 kVrms - 50% - 10µs
RS-artikelnummer 708-5342
Tillv. art.nrCNY75GA
VarumärkeVishay
3,632 kr
Each (In a Pack of 20)
Enheter
Through Hole Phototransistor 1.6V 1 6 PDIP DC 2.5µs 60 mA 5000 V ac - 125% 63 % 2.7µs
RS-artikelnummer 165-2322
Tillv. art.nrTCLT1008
VarumärkeVishay
2,006 kr
Each (On a Reel of 3000)
Enheter
Surface Mount Phototransistor 1.6V 1 4 SOP DC 3µs 60 mA 5 kVrms - 260% 130 % 4.7µs
RS-artikelnummer 773-3615
Tillv. art.nr6N139
VarumärkeVishay
15,305 kr
Each (In a Bag of 2)
Enheter
Through Hole Darlington 1.7V 1 8 DIP DC - 25 mA 5300 Vrms Yes 2000% - -
RS-artikelnummer 919-4312
Tillv. art.nr6N136
VarumärkeVishay
9,141 kr
Each (In a Tube of 50)
Enheter
Through Hole Transistor 1.9V 1 8 DIP DC - 25 mA 5300 Vrms - 35% - -
RS-artikelnummer 903-2508
Tillv. art.nrH11AA1
VarumärkeVishay
8,437 kr
Each (In a Tube of 50)
Enheter
Through Hole Transistor 1.5V 1 6 DIP AC - 60 mA 5.3 kVrms - - - -