ATTENUATOR
SURFACE MOUNT 10 WATT
DATA SHEET
FEATURES
Aluminum Nitride
Low VSWR
Surface Mount
100% Tested
PART NUMBER: 83A7044XX.XXF
APPLICATIONS
Mobile Networks
Broadcast
High Power Amplifiers
Instrumentation
Isolators
Military
Satellite Communications
SHEET 1 OF 2
EN 12-1446
08/21/2012
GENERAL DESCRIPTION
The 83A7044 series of Surface mount chip attenuators are designed for direct installation on printed circuit boards and manufactured
using thick film technology. These Aluminum Nitride (AlN) devices are surface mountable using standard pick and place operation. All
devices are available RoHS compliant.
SPECIFICATIONS
1.0 ELECTRICAL
Nominal Impedance:
Frequency Range:
Operating Temperature:
Attenuation:
Attenuation Tolerance:
VSWR:
Power Rating:
50 Ω
DC – 6.0 GHz
-55 °C To +150 °C
0 – 10 dB in 1dB Increments
15 and 20 dB
See Table 1(1-10)
See Table 2(15 & 20)
See Table 3(1-10)
See Table 4(15 & 20)
See Table 5
POWER RATING AND DERATING
100%
RATED
50%
POWER
0%
-55
SAFE OPERATING AREA
0
75
100
125
150
TEMPERATURE IN °C
MECHANICAL OUTLINE
2.0 MECHANICAL
Finish:
Substrate:
Resistive Element:
Silver Plated
Aluminum Nitride
Thick Film
0.200
[5.08 mm]
0.039
[0.99 mm]
0.025
[0.64 mm]
0.020
[0.51 mm]
4X0.055
[1.40 mm]
2X 0.039
[0.99 mm]
3.0 UNIT MARKING
None
4X0.035
[0.89 mm]
4.0 PACKAGING
Standard:
Tape and Reel
0.178
[4.44 mm]
0.088
[2.24 mm]
5.0 PART NUMBERING
Part Identifier:
83A7044XX.XXF
XX.XX = dB Value
Unless Otherwise Specified:
TOLERANCE: .XXX =
± .010
Note: Specifications are subject to change without notice.
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