Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
PNP SILICON PLANAR EPITAXIAL TRANSISTORS
BCY70 , 71, 72
TO-18
Metal Can Package
General Purpose Industrial Applications.
ABSOLUTE MAXIMUM RATINGS (Ta=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
V
CEO
Collector Emitter Voltage
V
CBO
Collector Base Voltage
V
EBO
Emitter Base Voltage
I
C
Collector Current Continuous
I
CM
Collector Current Peak
P
D
Power Dissipation @Ta=25ºC
Derate Above 25ºC
T
stg
Operating Storage and Junction
Temperature Range
THERMAL RESISTANCE
Junction to Ambient
Junction to Case
BCY70
40
50
5
BCY71 BCY72 UNIT
45
25
V
45
30
V
5
5
V
200
mA
200
mA
350
mW
2
mW/ºC
-65 to +200
ºC
R
th(j-a)
R
th(j-c)
500
150
ºC/W
ºC/W
ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise )
DESCRIPTION
SYMBOL TEST CONDITION
Collector Emitter Breakdown Voltage
Collector Base Breakdown Voltage
Emitter Base Breakdown Voltage
Collector Cut off Current
BV
CEO
BV
CBO
BV
EBO
I
CBO
I
C
=1mA,I
B
=0
I
C
=100µA.I
E
=0
I
E
=100µA, I
C
=0
V
CB
=40V, I
E
=0
V
CB
=25V, I
E
=0
V
CB
=40V, I
E
=0
Tj = 100ºC
V
CB
=25V, I
E
=0
Tj = 100ºC
V
CB
=V
CBO
MAX, I
E
=0
V
CE
=50V, V
EB
=3V
VALUE
BCY70 BCY71 BCY72
>40
>45
>25
>50
>45
>30
>5
>5
>5
<10
<50
<50
<0.5
<2.0
<2
<500
<20
<500
<500
UNIT
V
V
V
nA
nA
µA
µA
nA
nA
Collector Cut off Current
I
CEX
Continental Device India Limited
Data Sheet
Page 1 of 5
PNP SILICON PLANAR EPITAXIAL TRANSISTORS
BCY70 , 71, 72
TO-18
Metal Can Package
DESCRIPTION
Emitter Cut off Current
SYMBOL TEST CONDITION
I
EBO
V
EB
=4V, I
C
=0
V
EB
=4V, I
C
=0,
Tj =100ºC
V
EB
=54V, I
C
=0
I
C
=10µA,V
CE
=1V
I
C
=100µA,V
CE
=1V
I
C
=1mA,V
CE
=1V
I
C
=10mA,V
CE
=1V
I
C
=50mA,V
CE
=1V
VALUE
MIN
TYP
MAX
10
2
500
UNIT
nA
µA
nA
DC Current Gain
h
FE
60
80
100
100
100
45
BCY70
BCY71
400
Collector Emitter Saturation Voltage
Base Emitter Saturation Voltage
V
CE(Sat)
I
C
=10mA,I
B
=1mA
I
C
=50mA,I
B
=5mA
V
BE(Sat)
I
C
=10mA,I
B
=1mA
I
C
=50mA,I
B
=5mA
600
250
500
900
1.2
mV
mV
V
V
DYNAMIC CHARACTERISTICS
Transition Frequency
BCY71
Collector Capacitance
Emitter Capacitance
Noise Figure
BCY70, 72
BCY71
Input Impedance
Reverse Voltage Transfer Ratio
Small Signal Current Gain
Out put Admittance
h
ie
h
re
| h
fe
|
h
oe
C
c
C
e
NF
f
T
I
C
=10mA, V
CE
=20V
f=100MHz
I
C
=100µA, V
CE
=20V
f=10.7MHz
V
CB
=10V, I
E
=0, f=1MHz
V
EB
=1.0V, f=1MHz, I
C
=0
I
C
=0.1mA, V
CE
=5V
Rs=2KΩ, f=10Hz to 10KHz
I
C
=10mA, V
CE
=10V, f=1KHz
I
C
=10mA, V
CE
=10V, f=1KHz
I
C
=10mA, V
CE
=10V, f=1KHz
I
C
=10mA, V
CE
=10V, f=1KHz
250
15
6.0
8.0
6
2
4.0
2.1
325
20
µmhos
MHz
MHz
pF
pF
dB
dB
KΩ
x10
-4
Continental Device India Limited
Data Sheet
Page 2 of 5
PNP SILICON PLANAR EPITAXIAL TRANSISTORS
BCY70 , 71, 72
TO-18
Metal Can Package
DESCRIPTION
SWITCHING CHARACTERISTICS
Delay time
Rise time
Turn on Time
Storage time
Fall time
Turn Off Time
SYMBOL TEST CONDITION
MIN
VALUE
TYP
MAX
UNIT
t
d
t
r
t
on
t
s
t
f
t
off
I
C
=10mA,I
Bon
=I
BOff
=1mA
I
C
=10mA,I
Bon
=I
BOff
=1mA
I
C
=10mA,I
Bon
=I
BOff
=1mA
I
C
=10mA,I
Bon
=I
BOff
=1mA
I
C
=10mA,I
Bon
=I
BOff
=1mA
I
C
=10mA,I
Bon
=I
BOff
=1mA
35
35
65
350
80
420
ns
ns
ns
ns
ns
Continental Device India Limited
Data Sheet
Page 3 of 5
BCY70 , 71, 72
TO-18
Metal Can Package
TO-18 Metal Can Package
A
B
DIM
A
B
C
D
E
F
G
H
J
K
L
MIN
MAX
5.24
5.84
4.52
4.97
4.31
5.33
0.40
0.53
—
0.76
—
1.27
—
2.97
0.91
1.17
0.71
1.21
12.70
—
45 DEG
C
G
2
K
1
H
L
J
D
3
F
3
2
1
PIN CONFIGURATION
1. EMITTER
2. BASE
3. COLLECTOR
Packing Detail
PACKAGE
TO-18
STANDARD PACK
Details
Net Weight/Qty
1K/polybag
350 gm/1K pcs
INNER CARTON BOX
Size
Qty
3" x 7.5" x 7.5"
5K
OUTER CARTON BOX
Size
Qty
Gr Wt
34 kgs
17" x 15" x 13.5"
80K
Continental Device India Limited
Data Sheet
All diminsions in mm.
E
Page 4 of 5
Notes
BCY70 , 71, 72
TO-18
Metal Can Package
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 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 sales@cdil.com www.cdil.com
BCY70_72Rev220901
Continental Device India Limited
Data Sheet
Page 5 of 5
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