BFQ67F データシートの表示（PDF） - Vishay Semiconductors
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BFQ67F Datasheet PDF : 5 Pages
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Not for new design, this product will be obsoleted soon
BFQ67F
Vishay Semiconductors
Silicon NPN Planar RF Transistor
Description
The main purpose of this bipolar transistor is broad-
band amplification up to 2 GHz. In the space-saving
3-pin surface-mount SOT-490 package electrical per-
formance and reliability are taken to a new level cov-
ering a smaller footprint on PC boards than previous
packages. In addition to space savings, the SOT-490
provides a higher level of reliability than other 3-pin
packages, such as more resistance to moisture. Due
to the short length of its leads the SOT-490 is also
reducing package inductances resulting in some bet-
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16867
Electrostatic sensitive device.
Observe precautions for handling.
ter electrical performance. All of these aspects make
this device an ideal choice for demanding RF applica-
tions.
Features
• Low noise figure
• High transition frequency
e3
• High power gain
• Small feedback capacitance
• Flat-lead SMD package
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Applications
Low noise small signal broadband applications, such
as in satellite TV tuners, RF modules for wireless and
mobile communications up to 2 GHz.
Mechanical Data
Typ: BFQ67F
Case: SOT-490 Plastic case
Weight: approx. 2.5 mg
Pinning: 1 = Collector, 2 = Base, 3 = Emitter
Parts Table
Part
BFQ67F
Marking
V2
SOT-490
Package
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Tamb ≤ 60 °C
Storage temperature range
Symbol
Value
Unit
VCBO
20
V
VCEO
10
V
VEBO
2.5
V
IC
50
mA
Ptot
200
mW
Tj
150
°C
Tstg
- 65 to + 150
°C
Document Number 85097
Rev. 1.4, 05-Sep-08
www.vishay.com
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