| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7 pcs
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7 pcs | On Request | 1 | On Request | On Request | 9931 | On Request | On Request |
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The MRF177 is an N-Channel enhancement mode RF MOSFET manufactured by Motorola Semiconductor, designed for broadband commercial and military applications up to 400 MHz. It is primarily used as a driver or output amplifier in push-pull configurations and can be integrated into manual gain control, ALC, and modulation circuits.
Key electrical specifications include a typical output power of 100W, a gain of 12 dB, and an efficiency of 60% at 400 MHz and 28V. The device features low thermal resistance, low Crss of 10 pF typical at 28V, and is ruggedness tested at rated output power. The nitride-passivated die enhances reliability, and its excellent thermal stability makes it suitable for Class A operation.
This RF MOSFET is housed in case 744A–01, style 2, and features a screw mounting type. It has a current rating of 16A, a breakdown voltage of 65V, and a maximum power dissipation of 270W. The operating temperature range is from -65°C to 150°C.
Applications include driver or output amplifiers in push-pull configurations, manual gain control, ALC, and modulation circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MRF177 delivers 100W typical output power at 400MHz with 28V supply.
The MRF177 has 12dB typical gain at 400MHz and 28V.
The MRF177 operates at 28V typical.
The MRF177 is specified at 400MHz.
The MRF177 operates from -65°C to 150°C.
The MRF177 comes in a 744A-01 case, Style 2, with screw mounting and 8 terminals.
The breakdown voltage is 65V.