FMMT459 Datasheet, PDF (1/2 Pages) Zetex Semiconductors – 450V SILICON NPN HIGH VOLTAGE SWITCHING TRANSISTOR

SMD Type
Transistors
Product specification
FMMT459
Features
6V reverse blocking capability
Low saturation voltage - 90mV @ 50mA
hFE 50 @ 30 Ma
IC=150mA continuous
SOT-23
2.9+0.1
-0.1
0.4+0.1
-0.1
3
1
2
0.95+0.1
-0.1
1.9^+0.1
-0.1
Absolute Maximum Ratings Ta = 25
Parameter
Collector-base voltage
Collector-emitter voltage
Collector-emitter voltage
Emitter-base voltage
Emitter-collector voltage
Peak pulse current
Continuous collector current * 1
Base current
Power dissipation @ TA=25 * 1
Linear derating factor
Power dissipation @ TA=25 *2
Linear derating factor
Operating and storage temperature range
?Junction to ambient *1
Junction to ambient *2
Symbol
VCBO
VCEV
VCEO
VEBO
VECV
ICM
IC
IB
PD
PD
Tj:Tstg
RèJA
RèJA
Rating
500
500
450
6
6
0.5
0.15
0.2
625
5
806
6.4
-55 to +150
200
155
Unit
V
V
V
V
V
A
A
mW
mW/
mW
mW/
/W
/W
*1 For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of 1oz copper, in
still air conditions
*2 as above measured at t<5secs.
Unit: mm
0.1+0.05
-0.01
1.Base
2.Emitter
3.collector
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