ETC BDX78

IS/ISO 9002
Lic# QSC/L- 000019.2
Continental Device India Limited
IS / IECQC 700000
IS / IECQC 750100
An IS/ISO 9002 and IECQ Certified Manufacturer
TO-220 Plastic Package
BD202, BD204, BDX78
BD202, BD204, BDX78
PNP PLASTIC POWER TRANSISTORS
Complementary BD201, BD203 and BDX77
Medium Power Switching and Amplifier Applications
PIN CONFIGURATION
1. BASE
2. COLLECTOR
3. EMITTER
4. COLLECTOR
4
1
2
B
C
E
DIM
MIN .
A
B
C
D
E
F
G
H
J
K
L
M
N
O
14.42
9.63
3.56
A
O
3
K
All dimin sions in mm.
L
N
1 2
O
H
F
J
D
G
M
3
MAX.
16.51
10.67
4.83
0.90
1.15
1.40
3.75
3.88
2.29
2.79
2.54
3.43
0.56
12.70 14.73
2.80
4.07
2.03
2.92
31.24
DEG 7
ABSOLUTE MAXIMUM RATINGS
Collector-base voltage (open emitter)
Collector-emitter voltage (open base)
Collector current (DC)
Total power dissipation up to Tmb = 25°C
Junction temperature
Collector-emitter saturation voltage
IC = 3 A; IB = 0.3 A
D.C. current gain
IC = 1 A; VCE = 2 V
IC = 2 A; VCE = 2 V
IC = 3 A; VCE = 2 V
VCBO
VCEO
IC
Ptot
Tj
max.
max.
max.
max.
max.
VCEsat
max.
hFE
hFE
hFE
min.
min.
min.
RATINGS (at TA=25°C unless otherwise specified)
Limiting values
Collector-base voltage (open emitter)
VCBO
Collector-emitter voltage (open base)
VCEO
Emitter-base voltage (open collector)
VEBO
Collector current (DC)
IC
Continental Device India Limited
Data Sheet
max.
max.
max.
max.
202
60
45
204 BDX78
60 100
60
80
8.0
60
150
V
V
A
W
°C
1.0
V
–
–
30
–
30
–
30
–
–
202
60
45
204 BDX78
60 100
60
80
5.0
8.0
V
V
V
A
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BD202, BD204, BDX78
Collector current (peak tp = 10 ms)
ICM
Collector current (non-repetitive peak t p = 2 ms) ICSM
Base current
IB
Ptot
Total power dissipation up to Tmb = 25°C
Junction temperature
Tj
Storage temperature
Tstg
THERMAL RESISTANCE
From junction to ambient
max.
max.
max.
max.
max.
12
25
3.0
60
150
–65 to +150
70
Rth j–a
CHARACTERISTICS
Tamb = 25°C unless otherwise specified
Collector cutoff current
IB = 0; VCE = 30 V
IB = 0; VCB = 40 V; T j = 150°C
Emitter cut-off current
IC = 0; VEB = 5 V
Breakdown voltages
IC = 0.2 A; IB = 0
IC = 1 mA; IE = 0
IE = 1 mA; IC = 0
Saturation voltages
IC = 3 A; IB = 0.3 A
IC = 6 A; IB = 0.6 A
Base-emitter on voltage
IC = 3 A; VCE = 2 V
D.C. current gain
IC = 1 A; VCE = 2 V
IC = 2 A; VCE = 2 V
IC = 3 A; VCE = 2 V
Common emitter small
IC = 0.3 A; VCE = 3 V
Transition frequency
IC = 0.3 A; VCE = 3 V; f = 1 MHz
202
A
A
A
W
°C
ºC
K /W
204 BDX78
ICEO
ICBO
max.
max.
0.2
1.0
mA
mA
IEBO
max.
0.5
mA
VCEO
VCBO
VEBO
min.
min.
min.
45
60
60
60
5.0
80
100
V
V
V
VCEsat* max.
1.0
V
VCEsat* max.
VBEsat* max.
1.5
2.0
V
V
VBE(on)* max.
1.5
V
hFE*
hFE*
hFE*
min.
min.
min.
–
–
30
–
30
–
30
–
–
fhfe
min.
25
KHz
fT
min.
7.0
MHz
Second breakdown collector current
with base forward biased (non-repetitive)
VCE = 40 V; tp = 0.1 s
I S/b
min.
1.5
A
Switching time
ICon = 2A; IBon = IBoff = 0.2A
Turn on time
Turn off time
ton
toff
max.
max.
1
2
µs
µs
* Pulse test: tp ≤ 300 µs; duty cycle ≤ 2%.
Continental Device India Limited
Data Sheet
Page 2 of 3
Notes
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 on the CDIL Web Site/
CD is 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 [email protected]
www.cdil.com
Continental Device India Limited
Data Sheet
Page 3 of 3