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快恢复管

上一篇:BTA08-1000V

下一篇:MUR1016

  • 名称: MUR840, MUR860, RURP840,RURP860
  • 类别: 快恢复管
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  详细介绍:

 

 8A, 400V - 600V Ultrafast Diodes:

 The MUR840, MUR860, RURP840 and RURP860 are low forward voltage drop ultrafast recovery

 rectifiers(trr < 60ns). They use a glass-passivated ion-implanted, epitaxial  construction. These

 devices are intended for use as output rectifiers and flywheel  diodes in a variety of high-frequency

 pulse-width modulated switching regulators. Their low stored charge and attendant fast reverse-

 recovery behavior minimize electrical noise generation and in many circuits markedly reduce the

 turn-on dissipation of the associated power switching transistors.

 

  Features:

  * Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <60ns
  * Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
  * Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .600V
  * Avalanche Energy Rated
  * Planar Construction

 

ABSOLUTE MAXIMUM RATINGS: 

SYMBOL

MUR840

MUR860

UNITS

RURP840

RURP860

VRRM

400

600

V

VRWM

400

600

V

IF(AV)

8

8

A

IFRM

16

16

A

IFSM

100

100

A

Tstg, Tj

-65 to 175

-65 to 175

°C

 

 Electrical Specifications    TC = 25°C, Unless Otherwise Specified

SYMBOL

TEST CONDITIONS

MUR840, RURP840

MUR86O, RURP860

UNIT

TYP

MAX

TYP

MAX

VF

IF = 8A

1.3

1.5

V

IF = 8A, TC = 150°C

1.0

1.2

V

IR

VR = 400V

100

uA

VR = 600V

100

uA

VR = 400V, TC = 150°C

500

uA

VR = 600V, TC = 150°C

500

uA

trr

IF = 1A, dIF/dt = 200A/us

60

60

ns

IF = 8A, dIF/dt = 200A/us

70

70

ns

ta

IF = 8A, dIF/dt = 200A/us

32

32

ns

tb

IF = 8A, dIF/dt = 200A/us

21

21

ns


上一篇:BTA08-1000V

下一篇:MUR1016

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