Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
BF457 |
Click to view a larger image
| Part Number | BF457 |
| Manufacturer | Toshiba (https://www.toshiba.com/) |
| Description | SILICON NPN TRIPLE DIFFUSED TYPE (PCT PROCESS) COLOR TV VIDEO AND CHROMA OUTPUT APPLICATIONS, COLOR TV HORIZONTAL DRIVER APPLICATIONS. BF457 BF458 BF459I Unit in mm MAXIMUM RATINGS (Ta=25°C) CHARAC... |
| Features |
akdown Voltage
v (BR)EB0 I E=100/*A, I C=0
5
-
V
Collector-Emitter Breakdown Voltage
BF457 BF458 BF459
V (BR) CEO
I c=10mA, I E =0
160
-
-
250
-
-
V
300
-
-
DC Current Gain
Collector-Emitter Saturation Voltage
h FE
VCE=10V, Ic=30mA
VcE(sat) IC=30mA, lB=6mA
25
-
240
-
-
1
V
Transition Frequency
fT
Collector Output Capacitance Cob
V CE=10V, I c =15mA V CB=30V, Ie=0, f=lMHz
-
100
- MHz
-
4
-
pF
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiNUiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiimiiiiiiiiiiiiiiiiN
CORPORATION
-1021-
—
BF457-BF458-BF459
COMMON BO _Tc=25t 60 40 20
Ic
... |
| Document |
 BF457 Data Sheet
PDF 130.46KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | BF450 |
NXP |
PNP medium frequency transistor |
|
| 2 | BF450 |
NXP |
(BF450 / BF451) HF Silicon Planar Epitaxial Transistor |
|
| 3 | BF450 |
Siemens Semiconductors |
(BF450 / BF451) PNP Silicon RF Transistors |
|
| 4 | BF451 |
NXP |
(BF450 / BF451) HF Silicon Planar Epitaxial Transistor |
|
| 5 | BF451 |
Siemens Semiconductors |
(BF450 / BF451) PNP Silicon RF Transistors |
|