TCET1100, TCET1100G www.vishay.com Vishay Semiconductors Optocoupler, Phototransistor Output, High TemperatureFEATURES • High common mode rejection C E • Low temperature coefficient of CTR 4 3 • CTR offered in 7 groups • Reinforced isolation provides circuit protection against electrical shock (safety class II) • Isolation materials according to UL 94 V-0 1 2 A C • Pollution degree 2 (DIN / VDE 0110 / resp. IEC 60664) • Climatic classification 55 / 100 / 21 (IEC 60068 part 1) • Rated impulse voltage (transient overvoltage) 17197_4 VIOTM = 6 kVpeak • Isolation test voltage (partial discharge test voltage) LINKS TO ADDITIONAL RESOURCES Vpd = 1.6 kV • Rated isolation voltage (RMS includes DC) V Related IOWM = 600 VRMS Documents • Rated recurring peak voltage (repetitive) DESCRIPTION VIORM = 848 Vpeak The TCET110. consists of a phototransistor optically • Creepage current resistance according to VDE 0303 / coupled to a gallium arsenide infrared-emitting diode in a IEC 60112 comparative tracking index: CTI ≥ 175 4-lead plastic dual inline package. • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 AGENCY APPROVALS • UL 1577 APPLICATIONS • cUL 1577 Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation): • DIN EN 60747-5-5 (VDE 0884-5) • For application class I to IV at mains voltage ≤ 300 V • BSI: EN 62368-1:2014 • For application class I to III at mains voltage ≤ 600 V • CQC GB4943.1-2011 according to DIN EN 60747-5-5 (VDE 0884), suitable for: • CQC GB8898-2011 - Switch-mode power supplies - Line receiver - Computer peripheral interface - Microprocessor system interface ORDERING INFORMATION DIP TCET110## PART NUMBER LEAD FORM 7.62 mm AGENCYCTR (%)CERTIFIED /PACKAGE10 mAUL, cUL, VDE,BSI, CQC50 to 60040 to 8063 to 125100 to 200160 to 320100 to 30080 to 160130 to 260200 to 400 DIP-4 TCET1100 - TCET1102 TCET1103 - TCET1106 TCET1107 TCET1108 TCET1109 DIP-4, 400 mil TCET1100G TCET1101G TCET1102G TCET1103G TCET1104G TCET1106G TCET1107G TCET1108G TCET1109G Note • G = lead form 10.16 mm; G is not marked on the body Rev. 2.4, 13-Jan-2021 1 Document Number: 83503 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.com/doc?91000