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PDF C4250 Data sheet ( Hoja de datos )
| Número de pieza | C4250 | |
| Descripción | NPN Transistor - 2SC4250 | |
| Fabricantes | Toshiba | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de C4250 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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TOSHIBA Transistor Silicon NPN Epitaxial Planar Type
2SC4250
2SC4250
TV VHF Mixer Applications
Unit: mm
· High conversion gain: Gce = 25dB (typ.)
· Low reverse transfer capacitance: Cre = 0.45 pF (typ.)
Maximum Ratings (Ta = 25°C)
Characteristics
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Base current
Collector power dissipation
Junction temperature
Storage temperature range
Symbol
VCBO
VCEO
VEBO
IC
IB
PC
Tj
Tstg
Rating
30
20
3
50
25
100
125
-55~125
Unit
V
V
V
mA
mA
mW
°C
°C
Electrical Characteristics (Ta = 25°C)
JEDEC
―
JEITA
SC-70
TOSHIBA
2-2E1A
Weight: 0.006 g (typ.)
Characteristics
Collector cut-off current
Emitter cut-off current
Collector-emitter breakdown voltage
DC current gain
Reverse transfer capacitance
Transition frequency
Conversion gain
Noise figure
Symbol
Test Condition
Min
ICBO
IEBO
V (BR) CEO
hFE
Cre
fT
Gce
NF
VCB = 25 V, IE = 0
VEB = 3 V, IC = 0
IC = 1 mA, IB = 0
VCE = 10 V, IC = 5 mA
VCB = 10 V, IE = 0, f = 1 MHz
VCE = 10 V, IC = 5 mA
VCC = 12 V, f = 200 MHz, fL = 260 MHz
(Figure 1)
¾
¾
20
40
¾
900
20
¾
Typ. Max
¾
¾
¾
150
0.45
1400
25
4.3
100
1000
¾
300
0.6
¾
¾
6
Unit
nA
nA
V
pF
MHz
dB
dB
1 2003-03-19
1 page  
2SC4250
RESTRICTIONS ON PRODUCT USE
000707EAA
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
5 2003-03-19
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet C4250.PDF ] | |
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