FMMT459
Absolute maximum ratings
Parameter
Collector-base voltage
Collector-emitter voltage
Collector-emitter voltage
Emitter-base voltage
Emitter-collector voltage
Peak pulse current
Continuous collector current
*
Base current
Power dissipation @ T
A
=25°C
*
Linear derating factor
Power dissipation @ T
A
=25°C
†
Linear derating factor
Operating and storage temperature range
Symbol
V
CBO
V
CEV
V
CEO
V
EBO
V
ECV
I
CM
I
C
I
B
P
D
Limit
500
500
450
6
6
0.5
0.15
0.2
625
5
806
6.4
-55 to
+150
Unit
V
V
V
V
V
A
A
A
mW
mW/°C
mW
mW/°C
°C
P
D
T
j
:T
stg
Thermal resistance
Parameter
Junction to ambient
*
Junction to ambient
†
Symbol
R
JA
R
JA
Value
200
155
Unit
°C/W
°C/W
NOTES:
* For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of 1oz copper, in still air conditions
† as above measured at t<5secs.
© Zetex Semiconductors plc 2005
ZETEX [ ZETEX SEMICONDUCTORS ]
