CTS452 Datasheet | CT Micro

Features Description - High speed 1MBit/s - High isolation voltage between input and output (VISO=5000 VRMS ) - Guaranteed CTR performance from 0°C to 70°C - Operating Temperature range - 55 °C to 110 °C - Ro HS and REACH pliance - MSL class 1 - Regulatory Approvals - UL - UL1577 (E364000) - VDE - EN60747-5-5(VDE0884-5) - CQC - GB4943.1, GB8898(14001104999) - IEC62368 (FI/41119) The CTS452 and CTS453 devices each consist of an infrared emitting diode, optically coupled to a high speed photo detector transistor. A separate connection for the photodiode bias and output-transistor collector increase the speed by several orders of magnitude over conventional phototransistor couplers by reducing the base-collector capacitance of the input transistor. Applications - Isolated IGBT/Power MOSFET gate drive - Industrial Inverter - AC brushless and DC motor drives - Induction Heating Package Outline Schematic Note: Different bending options available. See package dimension. © 2022 CT MICRO INTERNATIONAL CORPORATION ALL RIGHTS RESERVED. Page 1 Truth Table Input Off On Output High Low Rev.3 Nov, 2022 .ct-micro. CTS452, CTS453 SDIP-61 Mbit/s High Speed Transistor Coupler Absolute Maximum Ratings TA = 25°C, unless otherwise specified Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. In addition, extended exposure to stresses above the remended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameters VISO Isolation voltage (AC, 1 minute, 40 ~ 60%...