Datasheets
MCT4R by:

Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-18, 4 PIN

Part Details for MCT4R by Fairchild Semiconductor Corporation

Overview of MCT4R by Fairchild Semiconductor Corporation

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Applications Space Technology Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for MCT4R

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 1 4
  • 1 $15.0000
$15.0000 Buy Now
Quest Components Optocoupler, DC Input, Transistor Output, 1 Channel, 1KV Isolation, TO-18 3
  • 1 $20.0000
  • 4 $15.0000
$15.0000 / $20.0000 Buy Now

Part Details for MCT4R

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MCT4R Part Data Attributes:

MCT4R Fairchild Semiconductor Corporation
Buy Now Datasheet
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MCT4R Fairchild Semiconductor Corporation Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-18, 4 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Package Description HERMETIC, TO-18, 4 PIN
Reach Compliance Code compliant
Coll-Emtr Bkdn Voltage-Min 30 V
Configuration SINGLE
Current Transfer Ratio-Min 15%
Current Transfer Ratio-Nom 15%
Dark Current-Max 50 nA
Forward Current-Max 0.04 A
Forward Voltage-Max 1.5 V
Isolation Voltage-Max 1000 V
Mounting Feature THROUGH HOLE MOUNT
Number of Elements 1
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER
Power Dissipation-Max 0.25 W
Response Time-Max 0.000002 s
Surface Mount NO

Alternate Parts for MCT4R

This table gives cross-reference parts and alternative options found for MCT4R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCT4R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MCT4 Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-18, 4 PIN Fairchild Semiconductor Corporation MCT4R vs MCT4
MCT4 Transistor Output Optocoupler, 1-Element, 1000V Isolation, TO-18, 4 PIN Quality Technologies Corp MCT4R vs MCT4
MCT4R Transistor Output Optocoupler, 1-Element, 1000V Isolation, TO-18, 4 PIN Quality Technologies Corp MCT4R vs MCT4R
Part Number Description Manufacturer Compare
3N243 Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-72, 4 PIN TT Electronics OPTEK Technology MCT4R vs 3N243
MCT4R Transistor Output Optocoupler, 1-Element, 1000V Isolation, TO-18, 4 PIN Quality Technologies Corp MCT4R vs MCT4R
3N245TX Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC SEALED, TO-72, 4 PIN TT Electronics OPTEK Technology MCT4R vs 3N245TX
3N244TX Transistor Output Optocoupler, TT Electronics Resistors MCT4R vs 3N244TX
3N243 Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-72, 4 PIN TT Electronics Resistors MCT4R vs 3N243
66015-102 Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC SEALED, TO-18, 4 PIN Micropac Industries Inc MCT4R vs 66015-102
MCT4 Transistor Output Optocoupler Skyworks Solutions Inc MCT4R vs MCT4
3N245 Transistor Output Optocoupler, 1-Element, 1000V Isolation, HERMETIC, TO-72, 4 PIN TT Electronics Resistors MCT4R vs 3N245
MCT4 Transistor Output Optocoupler, 1-Element, 1000V Isolation, TO-18, 4 PIN Quality Technologies Corp MCT4R vs MCT4
3N243TX Transistor Output Optocoupler, TT Electronics Resistors MCT4R vs 3N243TX

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