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Wire Bond Gold
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Single Wrap
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Wire Bond Gold
WTVA
WB2
CTVA
Planar
Triple Wrap
HTVA
Gold Planar
KTVA
Coax TVA
High Reliability Thermopad®
HRTVA
Planar
Triple Wrap
Single Wrap
Gold Planar
Wire Bond Gold
HRMTVA
Planar
Triple Wrap
Single Wrap
Gold Planar
Wire Bond Gold
Attenuators
Standard Attenuators
TS02
Triple Wrap
TS03
Planar
Triple Wrap
Single Wrap
Wire Bond Gold
TS04
Planar
TS05
Planar
Triple Wrap
Single Wrap
Gold Planar
Wire Bond Gold
TS93
Triple Tab
TS95
Triple Tab
TT3
Planar
Triple Wrap
Gold Planar
TT5
Planar
Triple Wrap
Gold Planar
HPCA
Single Wrap
Triple Wrap
KFA
High Reliability Attenuators
HR03
Planar
Triple Wrap
Single Wrap
Wire Bond Gold
HR05
Planar
Triple Wrap
Single Wrap
Planar Gold
Wire Bond Gold
HR5
Planar
Triple Wrap
Gold Planar
HR93
Triple Tab
HR95
Triple Tab
Resistors
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CVD Ultra High Power Chip
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CT High Power
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SC Low Power
SC High Power
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Stripline Termination
811X
812X
823X and 827X
841X and 842X
843X and 847X
844X
845X
846X
848X
Specialty
Smart Load®
PST-02
PST-04
PST-06
Legacy Products
Coaxial Attenuators
Coaxial Terminations
Flange Attenuators
54XX
55XX
Flush Mount Terminations
Flange Terminations
Flange Resistors
 
CTVA Standard Thermopad®
  EMC Technology’s CTVA Thermopad is a 75 ohm version of the standard temperature variable attenuator. It can be used in 75 ohm applications where variable dissipated power is required over temperature. This product is available with planar and triple wrap metallization styles and various plating options including RoHS compliant lead free silver over nickel plating, 60/40 low temperature solder plating or 60/40 solder fused finish for easy reflow processing.
 

General Specification
Size0.122 x 0.145
(3.10mm X 3.68mm)
Impedance75 Ohms
Frequency RangeDC to 2 GHz
Attenuation Accuracy +/-0.5dB
TCA Tolerance +/- 0.001
VSWR (Typical) 1.25 @ 1 GHz
Power Rating2 Watts
Power derating 100% to 125 °C
derates to 0% @ 150 °C
Operating Temperature -55 °C to 150 °C

Material Specification
SubstrateAluminia
Resistive materialThick film
Terminal material Thick film, Nickel Barrier with solder plate or no lead Silver Finish.

 Product Options
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Plating
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Micro Lambda
Micro Lambda is an authorized distributor and stocks the complete line of EMC Technology products. Micro Lambda also supports high reliability services and testing for Space and Military applications.
 
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