BFY77_10 Datasheet, PDF (1/2 Pages) Seme LAB – BIPOLAR NPN SILICON TRANSISTOR

BIPOLAR NPN
SILICON TRANSISTOR
BFY77
• Hermetically Sealed TO-18 Metal Package
• High Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated)
VCEO
Collector – Emitter Voltage
45V
IC
Continuous Collector Current
50mA
PD
Total Power Dissipation at ^{TA = 25°C}
360mW
TJ
Junction Temperature Range
-65 to +200°C
Tstg
Storage Temperature Range
-65 to +200°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise stated)
Symbols
VCE(sat)
Parameters
Collector-Emitter Saturation
Voltage
Test Conditions
IC = 1.0mA
IB = 0.1mA
HFE
IC = 1.0mA
VCE = 5V
DYNAMIC CHARACTERISTICS
hfe^τ
Magnitude of Common emitter
small-signal short-circuit forward
current transfer ratio
Cobo
Output Capacitance
IC = 500µA
f = 30MHz
VCB = 5V
f = 1.0MHz
τ -Parameter by design – not production tested
VCE = 5V
IE = 0
Min Typ Max Units
0.35
V
200
450
2
6
pF
Semelab Limited 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. Semelab encourages customers to
verify that datasheets are current before placing orders.
Semelab Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
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Document Number 8720
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