4N28-X datasheets – compare manufacturers

Manufacturer Part Number Description
Vishay Logo Vishay 4N28 Optocoupler
LITEON Logo LITEON 4N28S Photocoupler
RICOH Logo RICOH R1114N281A5 Low Noise LDO Regulator
LITEON Logo LITEON 4N28M Photocoupler
Fairchild Semiconductor Logo Fairchild 4N28M Phototransistor Optocoupler
Fairchild Semiconductor Logo Fairchild 4N28 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS
LITEON Logo LITEON 4N28 Photocoupler
CT Micro Logo CT Micro 4N28 Phototransistor Optocoupler
ON Semiconductor Logo onsemi 4N28M Phototransistor Optocouplers
Toshiba Semiconductor Logo Toshiba 4N28A PHOTO TRANSISTOR
RICOH Logo RICOH R1114N281D Low Noise LDO Regulator
LITE-ON Electronics Logo LITE-ON Electronics LTV4N28 General Purpose Type Photo Coupler
Motorola  Inc Logo Motorola Semiconductor 4N28 6-Pin DIP Optoisolators Transistor
ISOCOM COMPONENTS Logo ISOCOM COMPONENTS 4N28X OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR
RICOH Logo RICOH R1114N281A Low Noise LDO Regulator
Vishay Logo Vishay 4N28-X Optocoupler
QT-BRIGHTEK QT-BRIGHTEK 4N28 6-PIN PHOTOTRANSISTOR OPTOCOUPLER
KODENSHI KOREA CORP Logo Kodenshi AUK Group K4N28 Photocoupler(These Photocouplers consist of a Gallium Arsenide Infrared Emitting)
ISOCOM COMPONENTS Logo ISOCOM COMPONENTS 4N28 (4N2X) OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR OUTPUT
LITE-ON Electronics Logo LITE-ON Electronics LTV4N28 General Purpose Type PhotoCoupler