junction size: 19 mm diameter v rrm class: 400 - 800 v passivation process: silicone rubber high power rectifier diodes ir19cdr..l series major ratings and characteristics parameters units test conditions v fm maximum forward voltage 1.23 v t j = 25c, i f = 500 a v rrm reverse breakdown voltage range 400 - 800 v t j = 150c, i rrm = 15 ma mechanical characteristics nominal back metal composition al - ni - au nominal front metal composition nickel plate molibdenum disc chip dimensions 19 mm diameter (see drawing) recommended storage environment storage in original container, in dessicated nitrogen, with no contamination bulletin i0304j rev. a 02/03 www.vishay.com 1 document number: 93885
ir19cdr08l series ir 19 c d r 08 l 1 2 3 4 device code ordering information table 56 outline table 1 - international rectifier device 2 - chip dimension in millimeters 3 - device identifier between chip with same diameter 4 - type of device: d = standard recovery diode 5 - passivation: r = rubber for all junctions 6 - voltage code: code x 100 = v rrm 7 - metallization: l = nickel plate molibdenum disc (anode) al - ni - au (cathode) 7 all dimensions are in millimeters and (inches) bulletin i0304j rev. a 02/03 19.1 (0.75) dia. 14 (0.55) dia. 1.3 / 1.6 (0.05 / 0.06) 1.6 / 1.9 (0.06 / 0.07) available class 04 = 400 v 08 = 800 v www.vishay.com 2 document number: 93885
legal disclaimer notice vishay document number: 99901 www.vishay.com revision: 12-mar-07 1 notice the products described herein were acquired by vishay intertechnology, inc., as part of its acquisition of international rectifier?s power control systems (pcs) business, which closed in april 2007. specifications of the products displayed herein are pending review by vishay and are subject to the terms and conditions shown below. specifications of the products displayed herein are subject to change without notice. vishay intertechnology, inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. except as provided in vishay's terms and conditions of sale for such products, vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and /or use of vishay products including liab ility or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyrigh t, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify vishay for any damages resulting from such improper use or sale. international rectifier ? , ir ? , the ir logo, hexfet ? , hexsense ? , hexdip ? , dol ? , intero ? , and powirtrain ? are registered trademarks of international rectifier corporation in the u.s. and other countries. all other product names noted herein may be trademarks of their respective owners.
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