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EMC’s miniature size Thermopad, temperature variable attenuator, is S-Level qualified for high reliability applications. In space and satellite, military, and aeropace applications the Thermopad reduces system complexity and cost while improving overall reliability because it is a single passive chip device. The HR series of the MTVA is a DC to 18 GHz rated part and maybe purchased with group A, B, or C testing per Mil-PRF-55342. |
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 General Specification | | Size | 0.060 x 0.075 (1.52mm x 1.91mm) | | Impedance | 50 Ohms | | Frequency Range | DC to 18 GHz | | Attenuation Accuracy | +/-0.5 dB | | TCA Tolerance | +/-0.001 | | VSWR (Typical) | 1.30 @ 1 GHz | | Power Rating | 200 mWatts | | Power derating | 100% to 125 °C | | derates to | 0% @ 150 °C | | Operating Temperature | -55 °C to 150 °C |
| Material Specification | | Substrate | Aluminia | | Resistive material | Thick film | | Terminal material | Thick film, Nickel Barrier with Solder Plated Finish | |
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| RFMW |
RFMW is the EMC Technology full line distributor for North and South America. Call them for inquires at 1-877-FOR-RFMW (367-7369).
RFMW Ltd. services customers with products from specialized, focused and industry leading RF&MW component manufacturers with strategically profiled inventory. Our close technical working relationship with our suppliers results in the value being passed onto our customer base. |
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