Vishay high power products, Hexfred, Ultrafast soft recovery diode, 80 a – C&H Technology HFA80FA120P User Manual

Page 3

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www.vishay.com

For technical questions, contact: [email protected]

Document Number: 94075

2

Revision: 04-Aug-08

HFA80FA120P

Vishay High Power Products

HEXFRED

®

Ultrafast Soft Recovery

Diode, 80 A

DYNAMIC RECOVERY CHARACTERISTICS (T

C

= 25 °C unless otherwise specified)

PARAMETER SYMBOL

TEST

CONDITIONS

MIN.

TYP.

MAX.

UNITS

Reverse recovery time

t

rr

I

F

= 1.0 A, dI

F

/dt = 200 A/µs, V

R

= 30 V

-

25

-

ns

T

J

= 25 °C

I

F

= 40 A

dI

F

/dt = - 200 A/µs

V

R

= 200 V

-

52

-

T

J

= 125 °C

-

110

-

Peak recovery current

I

RRM

T

J

= 25 °C

-

5.9

-

A

T

J

= 125 °C

-

10.8

-

Reverse recovery charge

Q

rr

T

J

= 25 °C

-

160

-

nC

T

J

= 125 °C

-

630

-

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL

TEST

CONDITIONS

MIN.

TYP.

MAX.

UNITS

Junction to case, single leg conducting

R

thJC

-

-

0.7

°C/W

Junction to case, both legs conducting

-

-

0.35

Case to heatsink

R

thCS

Flat, greased and surface

-

0.05

-

Weight

-

30

-

g

Mounting torque

-

1.3

-

Nm

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