Continental Device India Limited
An IS/ISO 9002 and IECQ Certified Manufacturer
NPN HIGH VOLTAGE SILICON POWER TRANSISTOR
BU109
TO-3
Metal Can Package
HORIZONTAL DEFLECTION OUTPUT STAGE OF TVs and CRTs
ABSOLUTE MAXIMUM RATINGS (Ta=25C unless specified otherwise)
DESCRIPTION
UNITS
Collector Emitter Voltage
V
Collector Base Voltage
V
Emitter Base Voltage
V
Collector Emitter Voltage (V
BE
= -1.5V)
V
Collector Current
A
Collector Peak Current (Repetitive)
A
Collector Peak Current (t=10ms)
A
Base Current
A
Total Power Dissipation@ Tc<25C
W
Juntion Temperature
C
Storage Temperature
C
THERMAL RESISTANCE
Junction to Ambient
C/W
Junction to Case
C/W
ELECTRICAL CHARACTERISTICS (Ta=25C unless specified otherwise)
DESCRIPTION
SYMBOL TEST CONDITION
MIN
MAX
UNITS
Collector Cut off Current
I
CES
V
CE
=330V, V
BE
=0
5.0
mA
I
CES
V
CE
=200V, V
BE
=0
100
A
V
CE
=200V, V
BE
=0
T
C
=150C
Emitter Cut off Current
I
EBO
V
EB
=6V, I
C
=0
1.0
mA
Collector Emitter Saturation Voltage
V
CE(Sat)
*
I
C
=5A,I
B
=0.5A
1.0
V
Base Emitter Saturation Voltage
V
BE(Sat)
*
I
C
=5A,I
B
=0.5A
1.2
V
Transition Frequency
f
T
I
C
=0.5A, V
CE
=10V
10
MHz
Turn off Time
t
off
I
C
=5A, I
B
end = 0.5A
0.75
us
*Pulse Test: Pulse Duration=300ms, Duty Cycle =1.5%
VALUE
SYMBOL
V
CEO
V
CBO
V
EBO
V
CEV
I
C
I
CM
I
CM
I
B
P
tot
T
j
T
stg
150
330
6.0
330
7.0
10.0
15.0
4.0
60
150
-65 To+150
R
th(j-a)
R
th(j-c)
70
2.08
1.0
mA
I
CES
IS/ISO 9002
Lic# QSC/L-000019.3
Continental Device India Limited
Data Sheet
Page 1 of 3
Notes
BU109
TO-3
Metal Can Package
BU109 Rev180302D
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best suited
for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as
to confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and
on the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for
inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or
use of any CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not
designed for use in life saving/support appliances or systems. CDIL customers selling these products (either as individual
Discrete Semiconductor Devices or incorporated in their end products), in any life saving/support appliances or systems or
applications do so at their own risk and CDIL will not be responsible for any damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-579 6150 Fax + 91-11-579 9569, 579 5290
e-mail sales@cdil.com www.cdil.com
Continental Device India Limited
Data Sheet
Page 3 of 3
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