(China (Mainland))
Product Summary
The MRF173 is a RF MOSFET Line which is designed for broadband commercial and military applications up to 200 MHz frequency range. The high–power, high–gain and broadband performance of MRF173 make possible solid state transmitters for FM broadcast or TV channel frequency bands.
Parametrics
MRF173 absolute maximum ratings: (1)drain-source voltage: 65 V; (2)drain-gate voltage: 65 V; (3)gate-source voltage: ±40 V; (4)drain current-continous: 9.0 A; (5)total device dissipation @ Tc=25℃: 220 W, derate above 25℃: 1.26 W/℃; (6)storage temperature range: -65 to +150 ℃; (7)operating junction temperature: 200 ℃.
Features
MRF173 features: (1)Guaranteed performance at 150 MHz, 28 V: Output power = 80 W, Gain = 11 dB (13 dB typ.), Efficiency = 55% min. (60% typ.); (2)Low thermal resistance; (3)Ruggedness tested at rated output power; (4)Nitride passivated die for enhanced reliability; (5)Low noise figure -1.5 dB typ at 2.0 A, 150 MHz; (6)Excellent thermal stability; suited for Class A operation.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 MRF173 |
M/A-COM Technology Solutions |
Transistors RF MOSFET Power 5-175MHz 80Watts 28Volt Gain 13dB |
Data Sheet |
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MRF173CQ |
Other |
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Data Sheet |
Negotiable |
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MRF173CQ_1248461 |
Other |
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Data Sheet |
Negotiable |
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