BF579 Vishay Semiconductors, BF579 Datasheet
BF579
Manufacturer Part Number
BF579
Description
Manufacturer
Vishay Semiconductors
Specifications of BF579
Date_code
05+
Packing_info
SOT-23
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BF579-GS08
Manufacturer:
M/A-COM
Quantity:
2 390
Part Number:
BF579R
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
BF579R-GS08
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
BF579RGS08
Manufacturer:
VISHAY/威世
Quantity:
20 000
Silicon PNP Planar RF Transistor
Applications
UHF/VHF uncontrolled prestages with low noise and
low cross modulation.
Features
BF579 Marking: G7
Plastic case (SOT 23)
1 = Collector, 2 = Base, 3 = Emitter
Absolute Maximum Ratings
T
Maximum Thermal Resistance
T
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Storage temperature range
Junction ambient on glass fibre printed board (25 x 20 x 1.5) mm
Document Number 85001
Rev. 3, 20-Jan-99
D
D
amb
amb
2
High transition frequency
Low distortion
Parameter
= 25
= 25
94 9280
1
_
_
C, unless otherwise specified
C, unless otherwise specified
3
Parameter
plated with 35
m
m Cu
Test Conditions
13 581
T
amb
60 ° C
Test Conditions
BF579R Marking: GG
Plastic case (SOT 23)
1 = Collector, 2 = Base, 3 = Emitter
Electrostatic sensitive device.
Observe precautions for handling.
3
9510527
3
1
2
Symbol
Symbol
R
–V
–V
–V
thJA
T
P
–I
T
CBO
CEO
EBO
stg
tot
C
j
BF579/BF579R
Vishay Semiconductors
–55 to +150
Value
450
Value
200
150
20
20
25
3
www.vishay.com
13 581
Unit
mW
Unit
K/W
mA
° C
° C
V
V
V
1 (5)
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