ATTENUATOR
CHIP 200 mW
DATA SHEET
FEATURES
Small Footprint
Excellent High Frequency Performance
Surface Mount
Low VSWR
Easy Installation
Wide Attenuation Offering
PART SERIES: KFAXX.00-X
APPLICATIONS
Satellite Communication
Point-to-Point Radio
Military
Instrumentation
Power Amplifiers
SHEET 1 OF 3
Dwg 1011765
EN 16-0836
Revision D
GENERAL DESCRIPTION
EMC Technology offers the widest selection of chip attenuators worldwide. Chip components are offered in Alumina, Aluminum Nitride,
Beryllium Oxide, and CVD diamond for maximum performance.
ORDERING INFORMATION
Part Identifier:
KFAXX.00-X
ATTENUATION VALUE
FREQUENCY RANGE
5 = 16 – 36 GHz
SPECIFICATIONS
1.0 ELECTRICAL
Nominal Impedance:
Frequency Range:
Attenuation Values Available:
Attenuation Accuracy:
Input Power CW:
Power Dissipation:
VSWR:
50 ohms
16 – 36 GHz
0-10 dB
± 0.75 dB
200 mW Max
200 mW @ +100°C, derated linearly to zero watt @ +150°C.
1.35:1 Typical
2.0 ENVIRONMENTAL
Operating Temperature:
Non-operating Temperature:
-55˚C to +150˚C
-65˚C to +150˚C
3.0 MARKING
Unit Marking:
dB value
4.0 QUALITY ASSURANCE
Sample Inspect Per MIL-STD-105, Level II, 1.0% AQL.
Visual and Mechanical Inspection for Conformance to Outline Drawing
Measure Attenuation and VSWR
Data Retention - Standard
Measure DCR according to table 2.
Form 423F110
Rev -
Cage Codes: 24602 / 2Y194
Specifications are Subject to Change Without Notice
www.emc-rflabs.com • +1 772-286-9300
AS 9100, ISO 9001 and 14001 Certified
ATTENUATOR
CHIP 200 mW
DATA SHEET
PART SERIES: KFAXX.00-X
SHEET 2 OF 3
Dwg 1011765
EN 16-0836
Revision D
TABLE 2
dB value
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
DCR (ohms)
Tolerance
Continuity only
10.35
21.15
32.40
43.00
55.00
66.00
59.00
70.00
80.00
93.00
10.0%
10.0%
10.0%
8.0%
8.0%
8.0%
5.0%
5.0%
5.0%
5.0%
5.0 PACKAGING
Standard Packaging:
Waffle packing
6.0 MECHANICAL
Substrate Material:
Resistive Film:
Terminal Material:
Protective Coating:
Ground Plane:
Metric Dimensions:
Alumina
Thick film
Thick film, bondable gold
Epoxy based
Thick film
Provided for reference only
Form 423F110
Rev -
Cage Codes: 24602 / 2Y194
Specifications are Subject to Change Without Notice
www.emc-rflabs.com • +1 772-286-9300
AS 9100, ISO 9001 and 14001 Certified
ATTENUATOR
CHIP 200 mW
DATA SHEET
PART SERIES: KFAXX.00-X
SHEET 3 OF 3
Dwg 1011765
EN 16-0836
Revision D
Note: Specifications are subject to change.
Unless Otherwise Specified:
TOLERANCE: X.XX = ± 0.01
X.XXX = ± 0.005
Form 423F110
Rev -
Cage Codes: 24602 / 2Y194
Specifications are Subject to Change Without Notice
www.emc-rflabs.com • +1 772-286-9300
AS 9100, ISO 9001 and 14001 Certified
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