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Datasheet: 2N657 (Continental Device India)

Npn Silicon Planar Transistor

 

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Continental Device India
NPN SILICON PLANAR TRANSISTOR
2N657
TO-39
Metal Can Package
General Purpose Transistor.
ABSOLUTE MAXIMUM RATINGS (Ta=25șC unless specified otherwise)
DESCRIPTION
SYMBOL
VALUE
UNITS
Collector Emitter Voltage
V
CEO
100
V
Collector Base Voltage
V
CBO
100
V
Emitter Base Voltage
V
EBO
8.0
V
Collector Current
I
C
0.5
A
Power Dissipation @ Ta=25șC
P
D
1.0
W
Derate Above 25șC
5.7
mW/șC
Power Dissipation@ Tc=25șC
P
D
4.0
W
Derate Above 25șC
22.8
mW/șC
Operating And Storage Junction
T
j
, T
stg
-65 to +200
șC
Temperature Range
ELECTRICAL CHARACTERISTICS (Ta=25șC unless specified otherwise)
DESCRIPTION
SYMBOL
TEST CONDITION
MIN
MAX
UNITS
Collector Emitter Voltage
V
CEO
I
C
=250
A,I
B
=0
100
V
Collector Base Voltage
V
CBO
I
C
=100
A,I
E
=0
100
V
Emitter Base Voltage
V
EBO
I
C
=250
A,Ic=0
8.0
V
Collector Cut off Current
I
CBO
V
CB
=30V, I
E
=0
10
A
DC Current Gain
h
FE
I
C
=200mA,V
CE
=10V
30
90
Collector Emitter Saturation Voltage
*V
CE(Sat)
I
C
=200mA,I
B
=40mA
4.0
V
SMALL SIGNAL CHARACTERISTICS
Input Impedance *
| h
fe
|
I
B
=8mA, V
CE
=10V
0.5
K
*Pulse Test: Pulse Length= 300
s, Duty Cycle <2%
Continental Device India Limited
Data Sheet
Page 1 of 3
Continental Device India Limited
An ISO/TS16949 and ISO 9001 Certified Company
2N657
TO-39
Metal Can Package
TO-39 Metal Can Package
2 1
3
PIN CONFIGURATION
1. EMITTER
2. BASE
3. COLLECTOR
DIM
MIN
MAX
A
l
l
di
m
ens
i
ons
are i
n
m
m
A
8.50
9.39
B
7.74
8.50
C
6.09
6.60
D
0.40
0.53
E
--
0.88
F
2.41
2.66
G
4.82
5.33
H
0.71
0.86
J
0.73
1.02
K
12.70
--
L 42 DEG 48 DEG
A
B
C
E
K
D
G
L
H
J
F
1
2
3
TO-39
500 pcs/polybag 540 gm/500 pcs
3" x 7.5" x 7.5"
20K
17" x 15" x 13.5"
32K
40 kgs
PACKAGE
Net Weight/Qty
Details
STANDARD PACK
INNER CARTON BOX
Qty
OUTER CARTON BOX
Qty
Gr Wt
Size
Size
Packing Detail
Continental Device India Limited
Data Sheet
Page 2 of 3
Notes
2N657
TO-39
Metal Can Package
2N657Rev190701
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-
2579 6150, 5141 1112 Fax + 91-11-2579 5290, 5141 1119
email@cdil.com
www.cdilsemi.com
Continental Device India Limited
Data Sheet
Page 3 of 3
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