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Manufacturers

4N28

Manufacturer

EVERLIGHT

data-sheet
Data sheet
Data sheet
4N28 is used in industrial applications, particularly in power supply regulators and digital logic inputs. Its high isolation voltage and wide operating temperature range make it ideal for microprocessor inputs and other electronic control systems requiring reliable isolation.
Specification
Specification
OPTOISO 5KV TRANS W/BASE 6DIP
OPTOISO 5KV TRANS W/BASE 6DIP
Detailed specification
Detailed specification
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-DIP
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-DIP
Description
Description
The 4N28 is an optoisolator transistor with base output, featuring a high isolation voltage of 5000 Vrms. It is housed in a compact 6-pin DIP package and operates over a temperature range of -55 to +110 °C. The device supports a forward current of 60 mA and offers a collector-emitter breakdown voltage of 80 V. It is suitable for applications requiring electrical isolation, such as power supply regulators and digital logic inputs.
The 4N28 is an optoisolator transistor with base output, featuring a high isolation voltage of 5000 Vrms. It is housed in a compact 6-pin DIP package and operates over a temperature range of -55 to +110 °C. The device supports a forward current of 60 mA and offers a collector-emitter breakdown voltage of 80 V. It is suitable for applications requiring electrical isolation, such as power supply regulators and digital logic inputs.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
Other manufacturers
4N28 is also available from the following manufacturers
ISOCOMVISHAYLITEONON SEMICONDUCTOR
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Bengt Almlund031-338 96 81bengt.almlund@westcomp.se
Christian Burö
Christian BuröKarlskoga031-338 96 73christian.buro@westcomp.se
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Gabriella Carlberg031-338 96 88gabriella.carlberg@westcomp.se
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Gustaf Eriksson031-338 96 65gustaf.eriksson@westcomp.se
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Jan-Erik Johannessen031-338 96 76jan-erik.johannessen@westcomp.se
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Lukas Wallin031-338 96 77lukas.wallin@westcomp.se
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Marcus Gustafsson031-338 96 87marcus.gustafsson@westcomp.se
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Martin Elfstrand031-338 96 78martin.elfstrand@westcomp.se
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Nicklas Johansson031-338 96 93nicklas.johansson@westcomp.se
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Patrick Wiström031-338 96 64patrick.wistrom@westcomp.se
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Petra Målberg031-338 96 79petra.malberg@westcomp.se
Richard Mattsson
Richard Mattsson031-338 96 84richard.mattsson@westcomp.se
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