Diodes FZT853 - Manual (Page 3)

FZT853
Document Number DS33175 Rev. 3 - 2
3 of 7
www.diodes.com
January 2013
© Diodes Incorporated
FZT853
A Product Line of
Diodes Incorporated
Thermal Characteristics and Derating Information
100m 1 10 100
10m
100m
1
10
Single Pulse T
amb
=25°C
52mmX52mm
Single sided 2oz Cu
V
CE(sat)
Limit
100µs
1ms
10ms
100ms
1s
DC
Safe Operating Area
I C
Col
lec
to
r Current
(A
)
V
CE
Collector-Emitter Voltage (V)
0 20 40 60 80 100 120 140 160
0.0
0.5
1.0
1.5
2.0
2.5
3.0
25mmX25mm
Single sided 1oz Cu
52mmX52mm
Single sided 2oz Cu
Derating Curve
Temperature (°C)
M
a
x P
o
w
e
r Di
ss
ipat
ion (W)
100µ 1m 10m 100m 1 10 100 1k
0
10
20
30
40
52mmX52mm
Single sided 2oz Cu
Transient Thermal Impedance
D=0.5
D=0.2
D=0.1
Single Pulse
D=0.05
T
herm
a
l R
e
si
st
ance (°
C/
W)
Pulse Width (s)
100µ 1m 10m 100m 1 10 100 1k
1
10
100
Single Pulse T
amb
=25°C
52mmX52mm
Single sided 2oz Cu
Pulse Power Dissipation
Pulse Width (s)
M
a
x P
o
w
e
r Di
ss
ipat
ion (W)