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BUS12A_04 Datasheet, PDF (1/2 Pages) Seme LAB – NPN POWER TRANSISTOR
BUS12A
MECHANICAL DATA
Dimensions in mm
4 0 .0 1 (1 .5 7 5 )
M ax.
2 2 .2 3 (0 .8 7 5 )
M ax.
1 .5 7 (0 .0 6 2 )
1 .4 7 (0 .0 5 8 )
D ia .
3 0 .4 0 (1 .1 9 7 )
2 9 .9 0 (1 .1 7 7 )
1 1 .1 8 (0 .4 4 0 )
1 0 .6 7 (0 .4 2 0 )

2 6 .6 7
(1 .0 5 0 )
M ax.
4 .4 7 (0 .1 7 6 )
R ad.
2 P ls .
1 1 .4 3 (0 .4 5 0 )
6 .3 5 (0 .2 5 0 )
1 2 .1 9 (0 .4 8 )
1 .6 3 (0 .0 6 4 ) 1 1 .1 8 (0 .4 4 )
1 .5 2 (0 .0 6 0 )
4 .0 9 (0 .1 6 1 )
3 .8 4 (0 .1 5 1 )
2 P ls
NPN POWER TRANSISTOR
FEATURES
• High Voltage
• High Speed
APPLICATIONS
• CONVERTERS
• INVERTERS
• SWITCHING REGULATORS
• MOTOR CONTROLS
Pin 1 – Base
1 6 .9 7 (0 .6 6 8 )
1 6 .8 7 (0 .6 6 4 )
TO3 (TO-204AA)
Pin 2 – Emitter Case – Collector
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
VCESM
VCEO
IC
ICM
IB
IBM
Ptot
Tstg
TJ
RθJ-MB
Collector – Emitter Voltage (VBE = 0, peak value)
Collector – Emitter Voltage (Open Base)
Collector Current
Collector Current (Peak Value)tp<2ms
Base Current (d.c.)
Base Current (Peak Value) tp<2ms
Total Power Dissipation up to Tmb = 25°C
Storage Temperature
Junction Temperature
Thermal Resistance (junction-mounting base)
1000V
450V
8A
20A
4A
6A
125W
–65 to +200°C
200°C
1.4°C/W
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Document Number 5982
Issue 1