CMPF5484
CMPF5485
CMPF5486
SURFACE MOUNT SILICON
N-CHANNEL JFET
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DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMPF5484 Series
types are surface mount, N-Channel JFETs designed
for RF amplifier and mixer applications. These devices
will operate well in the VHF/UHF frequency range.
MARKING CODES:
CMPF5484: 6B
CMPF5485: 6B1
CMPF5486: 6H
SOT-23 CASE
MAXIMUM RATINGS:
(TA=25°C)
Gate-Drain Voltage
Gate-Source Voltage
Drain Current
Gate Current
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
VGD
VGS
ID
IG
PD
TJ, Tstg
Θ
JA
UNITS
V
V
mA
mA
mW
°C
°C/W
25
25
30
10
350
-65 to +150
357
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
CMPF5484
CMPF5485
SYMBOL
TEST CONDITIONS
MIN MAX
MIN MAX
IGSS
IGSS
IDSS
BVGSS
VGS(off)
gFS
Yos
Ciss
Coss
Crss
Re(yis)
Re(yis)
Re(yos)
Re(yos)
Re(yfs)
Re(yfs)
VGS=20V
VGS=20V, TA=100°C
VDS=15V
IG=1.0μA
VDS=15V,
VDS=15V,
ID=10nA
VGS=0, f=1.0KHz
-
-
1.0
25
0.3
3.0
-
-
-
-
-
-
-
-
2.5
-
1.0
0.2
5.0
-
3.0
6.0
50
5.0
2.0
1.0
100
-
75
-
-
-
-
-
4.0
25
0.5
3.5
-
-
-
-
-
-
-
-
-
3.0
1.0
0.2
10
-
4.0
7.0
60
5.0
2.0
1.0
-
1.0
-
100
-
-
CMPF5486
MIN MAX
-
-
8.0
25
2.0
4.0
-
-
-
-
-
-
-
-
-
3.5
1.0
0.2
20
-
6.0
8.0
75
5.0
2.0
1.0
-
1.0
-
100
-
-
UNITS
nA
μA
mA
V
V
mS
μS
pF
pF
pF
μS
mS
μS
μS
mS
mS
VDS=15V, VGS=0, f=1.0KHz
VDS=15V, VGS=0, f=1.0MHz
VGS=0, f=1.0MHz
VDS=15V, VGS=0, f=100MHz
VDS=15V, VGS=0, f=400MHz
VDS=15V, VGS=0, f=100MHz
VDS=15V, VGS=0, f=400MHz
VDS=15V, VGS=0, f=100MHz
VDS=15V, VGS=0, f=400MHz
VDS=15V,
VDS=15V,
VGS=0, f=1.0MHz
R6 (2-May 2014)
CMPF5484
CMPF5485
CMPF5486
SURFACE MOUNT SILICON
N-CHANNEL JFET
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
CMPF5484
CMPF5485
SYMBOL TEST CONDITIONS
MIN MAX
MIN MAX
NF
VDS=15V, VGS=0, RG=1MΩ, f=1.0KHz
-
2.5
-
2.5
NF
VDS=15V, ID=1.0mA, RG=1KΩ, f=100MHz -
3.0
-
-
NF
VDS=15V, ID=1.0mA, RG=1KΩ, f=200MHz -
4.0TYP
-
-
NF
VDS=15V, ID=4.0mA, RG=1KΩ, f=100MHz -
-
-
2.0
NF
VDS=15V, ID=4.0mA, RG=1KΩ, f=400MHz -
-
-
4.0
GPS
VDS=15V, ID=1.0mA, f=100MHz
16
25
-
-
GPS
VDS=15V, ID=1.0mA, f=200MHz
-
14 TYP
-
-
GPS
VDS=15V, ID=4.0mA, f=100MHz
-
-
18
30
GPS
VDS=15V, ID=4.0mA, f=400MHz
-
-
10
20
CMPF5486
MIN MAX
-
2.5
-
-
-
-
-
2.0
-
4.0
-
-
-
-
18
30
10
20
UNITS
dB
dB
dB
dB
dB
dB
dB
dB
dB
SOT-23 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Drain
2) Source
3) Gate
MARKING CODES:
CMPF5484: 6B
CMPF5485: 6B1
CMPF5486: 6H
R6 (2-May 2014)
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nd
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REQUESTING PRODUCT PLATING
1.
2.
If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
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when ordering (example: 2N2222A PBFREE).
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