C4673D View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
C4673D Datasheet PDF : 4 Pages
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Ordering number:EN3927
NPN Epitaxial Planar Silicon Transistor
2SC4673
UHF Low-Noise Amplifier,
Wide-Band Amplifier Applications
Features
· Low noise figure : NF=1.5dB typ (f=0.9GHz).
· High power gain : S21e2=8.0dB typ (f=0.9GHz).
· High cutoff frequency : fT=4.5GHz typ.
Package Dimensions
unit:mm
2038A
[2SC4673]
4.5
1.6
1.5
Specifications
0.4
0.5
3
2
1
1.5
3.0
0.75
0.4
1 : Base
2 : Collector
3 : Emitter
SANYO : PCP
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Base Current
Collector Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
IB
PC
Tj
Tstg
Conditions
Mounted on ceramic board (250mm2× 0.8mm)
Ratings
Unit
20 V
12 V
3V
100 mA
30 mA
400 mW
800 mW
150 ˚C
–55 to +150 ˚C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Output Capacitance
ICBO
IEBO
hFE
fT
Cob
VCB=12V, IE=0
VEB=2V, IC=0
VCE=10V, IC=20mA
VCE=10V, IC=20mA
VCB=10V, f=1MHz
Reverse Transfer Capacitance
Cre
VCB=10V, f=1MHz
* : The 2SC3778 is classified by 20mA hFE as follows : 40 C 80
Marking : CD
hFE rank : C, D, E
60 D 120 100 E 200
Ratings
min
typ
40*
4.5
1.1
0.75
max
1.0
10
200*
Unit
µA
µA
GHz
pF
pF
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
12099HA (KT)/11697YK (KOTO) 8-6790 No.3927–1/4
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