O-252 packaged ultra-fast recovery diode

2021-8-10 17:29:01

The average rectified output current of MUR540, MUR560, and MUR580 is 5A, and the reverse repetitive peak voltage is 400v, 600v, 800v. The average rectified output current of MUR1040, MUR1060, and MUR1080 is 10A, and the reverse repetitive peak voltage is 400v, 600v, and 800v. The six ultra-fast recovery diodes are all packaged in TO-252, suitable for various rectification applications.


The package TO-252 is a patch-type back strap heat sink. This product can better replace the traditional direct insertion DO-27 package, reducing the labor cost caused by the traditional direct insertion and the pressure damage caused by reprocessing and molding. It has Higher efficiency, better product stability, and smaller space occupation.

                                

Picture 1: Product Picture


                
Figure 2: TO-252 package dimensions



In terms of electrical characteristics, regarding the absolute maximum ratings, the reverse repetitive peak voltages of the six diodes are all 400v, 600v, 800v, and the reverse voltages are all 400v, 600v, 800v. The average rectified output current is 5A/10A, and the operating junction temperature All are 150℃, and the storage temperature is -55℃~+150℃. The forward non-repetitive peak current (surge current) is different.


Product characteristics of six in-line ultra-fast recovery diodes:

. Low switching loss

. Low forward voltage

. High current overload capability


The structure of six in-line ultra-fast recovery diodes:

. Silicon epitaxial planar type

. Glass passivation PN junction type

Application of six ultra-fast recovery diodes to replace the traditional in-line DO-27 package:


. General rectification applications

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