Zxmp3a17dn8, Safe operating area, Derating curve – Diodes ZXMP3A17DN8 User Manual

Page 3: Transient thermal impedance, Pulse power dissipation

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ZXMP3A17DN8

ISSUE 1 - OCTOBER 2005

3

100m

1

10

10m

100m

1

10

Single Pulse

T

amb

=25°C

One active die

R

DS(on)

Limited

100µs

1ms

10ms

100ms

1s

DC

Safe Operating Area

-I

D

D

ra

in

C

u

rre

n

t

(A

)

-V

DS

Drain-Source Voltage (V)

0

20

40

60

80

100 120 140 160

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

Two active die

One active die

Derating Curve

Temperature (°C)

M

ax

Pow

er

D

is

si

pa

ti

on

(W

)

100µ

1m

10m 100m

1

10

100

1k

0

10

20

30

40

50

60

70

80

90

100

110

T

amb

=25°C

One active die

Transient Thermal Impedance

D=0.5

D=0.2

D=0.1

Single Pulse

D=0.05

T

h

er

m

al

R

esi

st

an

ce

C

/W

)

Pulse Width (s)

100µ

1m

10m 100m

1

10

100

1k

1

10

100

Single Pulse

T

amb

=25°C

One active die

Pulse Power Dissipation

Pulse Width (s)

Ma

xi

mu

m

P

o

w

er

(W

)

CHARACTERISTICS

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