Optocouplers/Photocouplers
Optocouplers, also known as optoisolators or photocouplers, are electronic devices that provide electrical isolation between two circuits using an optical signal. They consist of an input LED (light-emitting diode) and an output photodetector, typically a phototransistor or a photodiode, which are optically coupled within a single package. Optocouplers are widely used in various applications to transmit signals, provide galvanic isolation, and protect sensitive components from voltage spikes or noise. Here's an overview of optocouplers and their functions
Optocouplers/Photocouplers
5800
Parts Found
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA | Package / | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Phototransistor 50-150% CTR 5mA | Package / | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Toshiba | Description Transistor Output Optocouplers Photocoupler 350V .05A 3750Vrms | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA | Package / | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer onsemi | Description Optically Isolated Amplifiers Error amplifier Optocoupler | Package Tube | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Panasonic | Description Triac & SCR Output Optocouplers PHOTOTRIAC COUPLER 600V 4DIP | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Dual Ch Phototrnstr CTR>100% | Package / | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Optocoupler SMD6 | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Optocoupler SOIC8 | Package / | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Toshiba | Description Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Phototransistor Out Dual CTR > 50-600% | Package Tube | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Vishay | Description Transistor Output Optocouplers Phototransistor Out CTR 63-125% | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Toshiba | Description Logic Output Optocouplers Photocoupler 30V .6A 5000Vrms | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers Optocoupler | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers Optocoupler | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers Optocoupler | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers HCEV, 160%, 5KV | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers Optocoupler | Package Tube | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers P/C LTV-358T-B STD. TYPE | Package Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Lite-On | Description Transistor Output Optocouplers OPTOCOUPLER, MINI-FLAT, 4 PIN, STD, PTR OUTPUT, 2.0MM, T/R | Package Reel | RoHS Status |
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