2N918
NPN SILICON RF TRANSISTOR
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DESCRIPTION:
The CENTRAL SEMICONDUCTOR 2N918 type
is an NPN silicon RF transistor, manufactured by
the epitaxial planar process and designed for high
frequency amplifier and oscillator applications.
MARKING: FULL PART NUMBER
TO-72 CASE
MAXIMUM RATINGS:
(TA=25°C unless otherwise noted)
SYMBOL
Collector-Base Voltage
VCBO
Collector-Emitter Voltage
VCEO
Emitter-Base Voltage
Continuous Collector Current
Power Dissipation
Power Dissipation (TC=25°C)
Operating and Storage Junction Temperature
Thermal Resistance
Thermal Resistance
VEBO
IC
PD
PD
TJ, Tstg
Θ
JA
Θ
JC
30
15
3.0
50
200
300
-65 to +200
87.5
58.3
UNITS
V
V
V
mA
mW
mW
°C
°C/W
°C/W
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
ICBO
VCB=15V
ICBO
VCB=15V, TA=150°C
BVCBO
BVCEO
BVEBO
VCE(SAT)
VBE(SAT)
hFE
fT
Cob
Cob
Cib
Po
Gpe
IC=1.0μA
IC=3.0mA
IE=10μA
IC=10mA,
IC=10mA,
IB=1.0mA
IB=1.0mA
20
600
30
15
3.0
MAX
10
1.0
UNITS
nA
μA
V
V
V
0.4
1.0
V
V
MHz
VCE=1.0V, IC=3.0mA
VCE=10V, IC=4.0mA, f=100MHz
VCB=10V, IE=0, f=1.0MHz
VEB=0, IE=0, f=1.0MHz
VEB=0.5V, IC=0, f=1.0MHz
VCB=15V, IC=8.0mA, f=500MHz
VCB=12V, IC=6.0mA, f=200MHz
VCB=15V, IC=8.0mA, f=500MHz
VCE=6.0V, IC=1.0mA,
RG=400Ω, f=60kHz
1.7
3.0
2.0
30
15
25
6.0
pF
pF
pF
mW
dB
%
dB
NF
R1 (11-September 2012)
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
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DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2
nd
day air)
• Special wafer diffusions
• Online technical data and parametric search
• PbSn plating options
• SPICE models
• Package details
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
REQUESTING PRODUCT PLATING
1.
2.
If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
ordering (example: 2N2222A TIN/LEAD).
If requesting Lead (Pb) Free plated devices, add the suffix “ PBFREE” to the part number
when ordering (example: 2N2222A PBFREE).
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
Support Team Fax: (631) 435-3388
www.centralsemi.com
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www.centralsemi.com/wwreps
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www.centralsemi.com/wwdistributors
For the latest version of Central Semiconductor’s
LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
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