Product Brief 540 A/8 kV Light-triggered Thyristor For static var compensation (SVC) and medium-voltage drives The 8 kV light-triggered thyristor disc is well suited to medium-voltage drives, power supplies and for static var compensation systems. The ceramic disc facilitates an easy way of triggering by using optical fibers to avoid insulation problems between the load and trigger units. This disc increases reliability by reducing electronic components with a high potential. They use the internal protection functions such as Break over Diode (BoD) and critical rise rate of forward off state voltage rate (dv/dt) protection. This is ensured by safe internal triggering of the thyristor. Due to the outstanding design it is also possible to use the protection functions for repetitive operation. This feature allows continuous operation even in case of system failure. High technology process ensure good dynamic characteristics of the device. Key benefits ››Easy and fully isolated way of triggering by using optical fiber ››Internal protection functions (BoD and dv/dt) to reduce peripheral electronics Key features ››Ratings VBO = 7500 V VRRM = 8000 V ITAVM = 540 A ››Housing dimensions Diameter = 76 mm Height = 35 mm Applications ››Static var compensation (SVC) ››Medium-voltage drives www.infineon-bipolar.com | www.ifbip-shop.com Product Brief 540 A/8 kV Light-triggered Thyristor For static var compensation (SVC) and medium-voltage drives Outline drawing Electrical parameters T533N80TOH ››V ››V ››I ››∫i dt ››V /I ››I ››V ››r ››(di/dt) ››t ››R ››T BO RRM TSM 2 T T TAVM (T0) T cr q thjc vjmax 7500 V 8000 V 10.5 kA 551 x 103A2s 2.75 V / 1000 A 540 A 1.26 V 1.47 mΩ 300 A/µs 800 µs 20 K/kW 120 °C Sales Information Part number Status Order number T533N80TOH in production SP000905366 Published by Infineon Technologies Bipolar GmbH & Co. KG Max-Planck-Str. 5 59581 Warstein Tel. +49 (0) 2902 98 99-0 Fax +49 (0) 2902 98 99-2482 HRB 8147 © 2016 Infineon Technologies Bipolar GmbH & Co. KG. All Rights Reserved. Visit us: www.ifbip.com | www.ifbip-shop.com Please note! THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE REGARDED AS A WARRANTY, GUARANTEE OR DESCRIPTION OF ANY FUNCTIONALITY, CONDITIONS AND/OR QUALITY OF OUR PRODUCTS OR ANY SUITABILITY FOR A PARTICULAR PURPOSE. WITH REGARD TO THE TECHNICAL SPECIFICATIONS OF OUR PRODUCTS, WE KINDLY ASK YOU TO REFER TO THE RELEVANT PRODUCT DATA SHEETS PROVIDED BY US. OUR CUSTOMERS AND THEIR TECHNICAL DEPARTMENTS ARE REQUIRED TO EVALUATE THE SUITABILITY OF OUR PRODUCTS FOR THE INTENDED APPLICATION. WE RESERVE THE RIGHT TO CHANGE THIS DOCUMENT AND/OR THE INFORMATION GIVEN HEREIN AT ANY TIME. Order Number: B157-H9698-V4-7600-EU-EC-P Date: 05 / 2016 Additional information For further information on technologies, our products, the application of our products, delivery terms and conditions and/or prices, please contact your nearest Infineon Technologies office (www.infineon.com). Warnings Due to technical requirements, our products may contain dangerous substances. For information on the types in question, please contact your nearest Infineon Technologies office. Except as otherwise explicitly approved by us in a written document signed by authorized representatives of Infineon Technologies, our products may not be used in any lifeendangering applications, including but not limited to medical, nuclear, military, life-critical or any other applications where a failure of the product or any consequences of the use thereof can result in personal injury.