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ADCH-80A
REV. A
M76120
ED-8059
ADCH-80A
DJ/TD/CP
010326
FeaturesFeatures
FeaturesFeatures
Features
l low parasitic capacitance 0.1 PF typ.
l effective parallel resistance, Rch 800 ohm typ.
l patent applied for
Outline DrawingOutline Drawing
Outline DrawingOutline Drawing
Outline Drawing
RF ChokeRF Choke
RF ChokeRF Choke
RF Choke
50 MHz to 10000 MHz
Very Wideband
Outline Dimensions ( )
inchinch
inchinch
inch
mmmm
mmmm
mm
ApplicationsApplications
ApplicationsApplications
Applications
l amplifier biasing
CASE STYLE: CD542
PRICE: $ 2.75 ea.
QTY.: (10-49)
Electrical SpecificationsElectrical Specifications
Electrical SpecificationsElectrical Specifications
Electrical Specifications
FREQUENCYFREQUENCY
FREQUENCYFREQUENCY
FREQUENCY
(MHz)(MHz)
(MHz)(MHz)
(MHz)
INSERTION LOSS*INSERTION LOSS*
INSERTION LOSS*INSERTION LOSS*
INSERTION LOSS*
(dB)(dB)
(dB)(dB)
(dB)
Typ.Typ.
Typ.Typ.
Typ.
Max.Max.
Max.Max.
Max.
*tested with circuit shown below, Zo=50 ohms
50 - 8000 0.3 1.0 1.1 1.35 100 7.0 1.8 1.0
50-10000 0.3 2.0 1.1 1.6 100 7.0 1.8 1.0
DCDC
DCDC
DC
CURRENTCURRENT
CURRENTCURRENT
CURRENT
(mA)(mA)
(mA)(mA)
(mA)
INDUCTANCEINDUCTANCE
INDUCTANCEINDUCTANCE
INDUCTANCE
(µH)(µH)
(µH)(µH)
(µH)
Typ.Typ.
Typ.Typ.
Typ.
VSWR*VSWR*
VSWR*VSWR*
VSWR*
(:1)(:1)
(:1)(:1)
(:1)
Max.Max.
Max.Max.
Max.
@@
@@
@
0 mA0 mA
0 mA0 mA
0 mA
Typ.Typ.
Typ.Typ.
Typ.
Max.Max.
Max.Max.
Max.
@@
@@
@
50 mA50 mA
50 mA50 mA
50 mA
@@
@@
@
100 mA100 mA
100 mA100 mA
100 mA
Maximum RatingsMaximum Ratings
Maximum RatingsMaximum Ratings
Maximum Ratings
Operating Temperature -20°C to 85°C
Storage Temperature -55°C to 100°C
DC current 250 mA
Pin ConfigurationPin Configuration
Pin ConfigurationPin Configuration
Pin Configuration
in 6
out 3
not used 1,2,4,5
ABCDEFGH
.280 .310 .220 .100 .108 .055 .100 .040
7.11 7.87 5.58 2.54 2.74 1.40 2.54 1.02
J K L wt.
–– .065 .300 grams
–– 1.65 7.62 .40
NEW!
ADCH-80A
0.2
0.4
0.6
0.8
1.0
1.2
0 2000 4000 6000 8000 10000
FREQUENCY (MHz)
INSERTION LOSS (dB)
INSERTION LOSS
ADCH-80A
1.06
1.08
1.10
1.12
1.14
1.16
1.18
0 2000 4000 6000 8000 10000
FREQUENCY (MHz)
VSWR
VSWR
