BF822 Datasheet PDF - JCET
| Part Number | BF822 | |
| Description | NPN Transistor | |
| Manufacturers | JCET | |
| Logo |  |
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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOT-23 Plastic-Encapsulate Transistors
BF820/BF822 TRANSISTOR (NPN)
SOT-23
FEATURES
z Low current (max.50 mA)
z High voltage (max.300V)
z Telephony and professional communication equipment.
1. BASE
2. EMITTER
3. COLLECTOR
MARKING: BF820:1V, BF822: 1X
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Collector-Base Voltage
Parameter
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current -Continuous
Collector Power Dissipation
Junction Temperature
Storage Temperature
BF820
BF822
BF820
BF822
Value
300
250
300
250
5
50
0.25
150
-55-150
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Collector output capacitance
Symbol
V(BR)CBO
V(BR)CEO
V(BR)EBO
Test conditions
IC=100μA, IE=0
IC=1mA, IB=0
IE= 100μA, IC=0
BF820
BF822
BF820
BF822
Min
300
250
300
250
5
ICBO
VCB=200V,IE=0
IEBO
VEB= 5V,IC=0
hFE VCE= 20V,IC=25mA
50
VCE(sat)
IC=30mA,IB= 5mA
fT VCE=10V, IC= 10mA,f=100MHz
60
Cob VCB=30V,IE=0,f=1MHz
Unit
V
V
V
mA
W
℃
℃
Max
0.01
0.05
Unit
V
V
V
μA
μA
0.6 V
MHz
1.6 pF
A,May,2011
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for BF822 electronic component. |
| Information | Total 1 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ BF822.PDF Datasheet ] | |
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