Diodes FMMT493A - Manual (Page 5)

FMMT493A
ISSUE 2 - AUGUST 2003
5 S E M I C O N D U C T O R S
100m 1 10 100
10m
100m
1
Single Pulse T
amb
=25°C
100µs
1ms
10ms
100ms
1s
DC
Safe Operating Area
I C
Collector
Current
(A)
V
CE
Collector-Emitter Voltage (V)
0 20 40 60 80 100 120 140 160
0.0
0.1
0.2
0.3
0.4
0.5
0.6
Derating Curve
Temperature (°C)
Max
Power
Dissipati
on
(W)
100µ 1m 10m 100m 1 10 100 1k
0
50
100
150
200
250
Transient Thermal Impedance
D=0.5
D=0.2
D=0.1
Single Pulse
D=0.05
Thermal
Resistance
(°C/W)
Pulse Width (s)
THERMAL CHARACTERISTICS