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Powerfilm Resistive Film Technologies

Inmet Powerfilm Flange Mount Terminations

Powerfilm Flange Terminations

API Technologies offers a wide selection of Powerfilm™ flange terminations. These high-power resistive components are designed to safely dissipate power in RF circuits even under maximum power conditions. These components are often used in isolators, Wilkinson power dividers, or to terminate 3 dB stripline or microstrip hybrids. Powerfilm™ flange terminations with standard values of 50 and 100 ohm are available for frequencies up to 7 GHz and power levels up to 800 Watts average. Flange sizes vary from 0.3”x0.2" to 1.9”x1.0". Other designs may be available upon request.

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Available Flange Terminations

Model
View PDF
Power
(Watts)
Frequency
(GHz)
Ceramic
Substrate
Resistor
Film
Width
(Inches)
Length
(Inches)
Height
(Inches)
Figure
ANT300-10 10 4.0 AlN Thin 0.300 0.200 0.105 1
PPT300-10-3 10 2.0 BeO Thin 0.300 0.200 0.105 1
PPT515-20-3 20 2.0 BeO Thin 0.515 0.250 0.125 2
KAT300-25 25 2.3 AlN Thick 0.300 0.200 0.105 1
ANT300-25 25 4.0 AlN Thin 0.300 0.200 0.105 1
PPT515-30 30 2.0 BeO Thin 0.515 0.250 0.125 2
PPT515-30-4 30 6.0 BeO Thin 0.515 0.250 0.105 2
ANT515-40 40 2.5 AlN Thin 0.515 0.250 0.125 2
PPT800-40-3 40 4.0 BeO Thin 0.800 0.230 0.105 3
PPT300-50 50 2.0 BeO Thin 0.300 0.200 0.105 1
PPT515-75 75 7.0 BeO Thin 0.515 0.250 0.125 2
ANT515-80 80 1.0 AlN Thin 0.515 0.250 0.125 2
PPT515-80 80 2.0 BeO Thin 0.515 0.250 0.125 2
PPT800-100A 100 2.0 BeO Thin 0.800 0.230 0.105 3
ANT800-100 100 3.0 AlN Thin 0.800 0.230 0.105 3
KAT800-125 125 3.0 AlN Thick 0.800 0.230 0.105 3
PPT870-150-3 150 1.0 BeO Thin 0.870 0.375 0.105 3
KAT870-150 150 2.7 AlN Thick 0.870 0.375 0.105 3
ANT870-150 150 3.0 AlN Thin 0.870 0.375 0.105 3
ANT870-150LP 150 3.0 AlN Thin 0.870 0.375 0.105 3
ANT800-150 150 4.0 AlN Thin 0.800 0.230 0.105 3
ANT975-200 200 1.0 AlN Thin 0.975 0.375 0.170 3
PPT975-200LP 200 4.0 BeO Thin 0.975 0.375 0.170 3
PPT870-250-3 250 1.0 BeO Thin 0.870 0.375 0.105 3
PPT975-250-3 250 1.0 BeO Thin 0.975 0.375 0.170 3
ANT975-250 250 2.7 AlN Thin 0.975 0.375 0.170 3
ANT1250-250LP 250 3.0 AlN Thin 1.250 0.500 0.170 3
PPT975-300 300 4.0 BeO Thin 0.975 0.375 0.170 3
PPT975-300LP 300 4.0 BeO Thin 0.975 0.375 0.170 3
ANT1250-400 400 1.0 AlN Thin 1.250 0.500 0.170 3
PPT1250-400 400 0.4 BeO Thin 1.250 0.500 0.170 3
PPT1250-500 500 1.5 BeO Thin 1.250 0.500 0.190 3
TPT1250-500 500 2.0 BeO Thick 1.250 0.500 0.170 3
ANT1900-600 600 0.5 AlN Thin 1.900 1.040 0.190 4
PPT1250-650 650 0.4 BeO Thin 1.250 0.500 0.170 3
PPT1900-800 800 0.4 BeO Thin 1.900 1.040 0.190 4
KAT1900-800 800 1.0 AlN Thick 1.900 1.040 0.190 4

Figure 1

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Figure 4

Figure 4