4N32

www.vishay.com End of Life June-2024 4N32, 4N33 Vishay Semiconductors Optocoupler, Photodarlington Output, High Gain, With Base Connection i179005 A1 C2 NC 3 6B 5C 4E LINKS TO ADDITIONAL RESOURCES Product Page Design Tools Models DESCRIPTION The 4N32 and 4N33 are optically coupled isolators with a gallium arsenide infrared LED and a solicon photodarlington sensor. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields. FEATURES Very high current transfer ratio, 500 % min. High isolation resistance, 1011 Ω typical Standard plastic DIP package Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 AGENCY APPROVALS UL 1577 cUL DIN EN 60747-5-5 (VDE 0884-5), available with option 1 FIMKO ORDERING INFORMATION 4 N 3 # - PART NUMBER X 0 # # T PACKAGE OPTION TAPE AND REEL AGENCY CERTIFIED / PACKAGE UL, cUL, FIMKO ≥ 500 DIP-6 4N32 Note Additional options may be possible, please contact sales office CTR (%) DIP 7.62 mm ≥ 500 4N33 Rev. 1.5, 11-Jan-2024 1 Document Number: 81865 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay...