Bulletin I0305J rev. A 02/03
IR19EDR..L SERIES
HIGH POWER RECTIFIER DIODES
Junction Size:
V
RRM
Class:
Passivation Process:
19 mm Diameter
1600 to 2500 V
Silicone Rubber
Major Ratings and Characteristics
Parameters
V
FM
V
RRM
Maximum Forward Voltage
Reverse Breakdown Voltage Range
Units
1.30 V
Test Conditions
T
J
= 25°C, I
F
= 500 A
1600 to 2500 V T
J
= 150°C, I
RRM
= 15 mA
Mechanical Characteristics
Nominal Back Metal Composition
Nominal Front Metal Composition
Chip Dimensions
Recommended Storage Environment
Al - Ni - Au
Nickel plate Molibdenum disc
19 mm diameter (see drawing)
Storage in original container, in dessicated
nitrogen, with no contamination
Document Number: 93887
www.vishay.com
1
IR19EDR..L
Bulletin I0305J rev. A 02/03
Ordering Information Table
Device Code
IR
1
19
2
E
3
D
4
R
5
25
6
L
7
1
2
3
4
5
6
7
-
-
-
-
-
-
-
International Rectifier device
Chip Dimension in Millimeters
Device identifier between chip with same diameter
Type of Device: D = Standard Recovery Diode
Available Class
Passivation: R = Rubber for all junctions
Voltage code: Code x 100 = V
RRM
Metallization: L = Nickel plate Molibdenum disc (Anode)
Al - Ni - Au (Cathode)
16 = 1600 V
20 = 2000 V
22 = 2200 V
25 = 2500 V
Outline Table
14 (0.55) DIA.
1.6 / 1.9
(0.06 / 0.07)
1.3 / 1.6
(0.05 / 0.06)
19.1 (0.75) DIA.
All dimensions are in millimeters and (inches)
Document Number: 93887
www.vishay.com
2
Legal Disclaimer Notice
Vishay
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 liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, 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.
Document Number: 99901
Revision: 12-Mar-07
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