MINI ADCH-80A+

Very Wideband
ADCH-80A+
ADCH-80A
RF Choke
50Ω
50 to 10000 MHz
Maximum Ratings
Features
Operating Temperature
-40°C to 85°C
Storage Temperature
-55°C to 100°C
DC Current
250 mA
CASE STYLE: CD542
PRICE: $2.75 ea. QTY. (10-49)
• low parasitic capacitance 0.1 pf typ.
• effective parallel resistance, Rch 800 ohm typ.
• aqueous washable
• protected by US Patent, 6,133,525
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Applications
Pin Connections
RF-IN & DC
6
DC
• biasing amplifiers
• biasing of laser diodes
Electrical Specifications
3
NOT USED
1,2,4,5
FREQ.
RANGE
(MHz)
Outline Drawing
50-8000
50-10000
INSERTION
LOSS*
(dB)
VSWR*
(:1)
DC
CURRENT
(mA)
Typ. Max.
Typ. Max.
Max.
@
0mA
100
100
7.0
7.0
0.3
0.3
1.0
2.0
1.1
1.1
1.35
1.6
INDUCTANCE
(µH)
Typ.
@
@
50mA 100mA
1.8
1.8
1.0
1.0
*tested with circuit shown below, Zo=50 ohms
Typical Performance Data
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
Outline Dimensions ( inch
mm )
C
.220
5.59
D
.100
2.54
H
.030
0.76
J
.026
0.66
K
.065
1.65
L
.300
7.62
E
.112
2.84
F
.055
1.40
G
.100
2.54
wt
grams
0.20
Demo Board MCL P/N: TB-113
Suggested PCB Layout (PL-026)
INSERTION
LOSS
(dB)
VSWR
(:1)
50.00
100.00
300.00
500.00
1000.00
0.38
0.32
0.31
0.32
0.27
1.12
1.09
1.08
1.08
1.09
2000.40
3000.90
3900.00
4500.00
5400.00
0.44
0.53
0.42
0.51
0.55
1.10
1.12
1.15
1.10
1.14
6000.00
7199.80
8500.00
9500.20
10000.30
0.65
0.51
0.31
0.81
0.42
1.12
1.15
1.12
1.17
1.07
ADCH-80A
INSERTION LOSS
ADCH-80A
VSWR
1.20
1.18
1.00
1.16
0.80
VSWR
B
.310
7.87
INSERTION LOSS (dB)
A
.272
6.91
FREQUENCY
(MHz)
0.60
0.40
1.14
1.12
1.10
1.08
0.20
0
2000
4000
6000
8000
1.06
10000
0
2000
FREQUENCY (MHz)
4000
6000
8000
10000
FREQUENCY (MHz)
electrical schematic
TEST CIRCUIT*
RF IN
& DC
Zo
6
RF OUT
Zo
3
DC
DUT
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RF/IF MICROWAVE COMPONENTS
REV. C
M102713
ED-8059
ADCH-80A
DJ/TD/CP/AM
070530