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参数资料
| 型号： | 2N1991.MOD |
| 厂商： | SEMELAB LTD |
| 元件分类： | 小信号晶体管 |
| 英文描述： | 300 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-205AD |
| 封装： | HERMETIC SEALED, METAL, TO-39, 3 PIN |
| 文件页数： | 1/1页 |
| 文件大小： | 11K |
| 代理商： | 2N1991.MOD |
2N1991
Bipolar PNP Device.
V
CEO =
20V
I
C = 0.3A
All Semelab hermetically sealed products
can be processed in accordance with the
requirements of BS, CECC and JAN,
JANTX, JANTXV and JANS specifications
Parameter
Test Conditions
Min.
Typ.
Max.
Units
V
CEO*
20
V
I
C(CONT)
0.3
A
h
FE
@ 10/0.15 (V
CE / IC)
15
60
-
f
t
40M
Hz
P
D
0.6
W
* Maximum Working Voltage
This is a shortform datasheet. For a full datasheet please contact sales@semelab.co.uk.
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.
Generated
1-Aug-02
Bipolar PNP Device in a
Hermetically sealed TO39
Metal Package.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Dimensions in mm (inches).
0.89
(0.035)
max.
12.70
(0.500)
min.
0.41 (0.016)
0.53 (0.021)
dia.
5.08 (0.200)
typ.
0.71 (0.028)
0.86 (0.034)
2.54
(0.100)
45°
6.10 (0.240)
6.60 (0.260)
8.51 (0.34)
9.40 (0.37)
7.75 (0.305)
8.51 (0.335)
1
2
3
0.74 (0.029)
1.14 (0.045)
TO39 (TO205AD)
PINOUTS
1 – Emitter
2 – Base
3 – Collector
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