BF494B Datasheet PDF - CDIL
| Part Number | BF494B | |
| Description | NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS | |
| Manufacturers | CDIL | |
| Logo |  |
|
|
There is a preview and BF494B download ( pdf file ) link at the bottom of this page. Total 4 Pages | ||
Preview 1 page No Preview Available !
www.DataSheet4U.com
Continental Device India Limited
An IS/ISO 9002 and IECQ Certified Manufacturer
NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS
IS/ISO 9002
Lic# QSC/L- 000019.2
BF494
BF495
TO-92
Plastic Package
High Voltage Video Transistors
ABSOLUTE MAXIMUM RATINGS(Ta=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
Value
Collector Emitter Voltage
Collector Base Voltage
Emitter Base Voltage
Collector Current (DC)
Collector Current(peak value)
Total Power dissipation up to
Tamb = 25ºC
Operating And Storage Junction
Temperature Range
VCEO
VCBO
VEBO
IC
ICM
Ptot
Tj, Tstg
20
30
5
30
30
300
-55 to +150
THERMAL RESISTANCE
Junction to ambient
Rth(j-a)
420
ELECTRICAL CHARACTERISTICS (Ta=25ºC Unless Otherwise Specified)
DESCRIPTION
SYMBOL TEST CONDITION
Min
Collector Cut- off Current
ICBO VCB=20V,IE=0
Collector Cut - off Current
ICBO VCB=20V,IE=0
Ta =150 ºC
EmitterCut off Current
IEBO VEB=4V, IC=0
Base Emitter Voltage
VBE(ON) VCE=10V,IC=1mA
0.65
DC Current Gain
BF494 hFE * IC=1mA,VCE=10V
67
BF494A
200
BF494B
110
BF 495
35
BF 495C
65
BF 495D
40
Max
500
4.0
500
0.74
221
500
215
125
135
85
UNITS
V
V
V
mA
mA
mW
mW/ºC
ºC
K/W
UNITS
nA
µA
nA
V
Continental Device India Limited
Data Sheet
Page 1 of 4
|
| |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for BF494B electronic component. |
| Information | Total 4 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ BF494B.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| BF494 | The function is SILICON TRANSISTOR. Motorola Semiconductors |  |
| BF494 | The function is NPN medium frequency transistors. NXP Semiconductors |  |
| BF494 | The function is NPN SILICON RF SMALL SIGNAL TRANSISTOR. Micro Electronics |  |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
BF49
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||