The DU2805S is an N-channel enhancement mode RF power MOSFET transistor designed for broadband operation from 2 to 175 MHz at 28 V supply voltage, delivering 5 W of saturated output power. It features a DMOS structure with low input and output capacitances, offering a power gain of 11 dB and 55% drain efficiency at 175 MHz. The device is housed in a package with dimensions of 24.64-24.89 mm by 18.29-18.54 mm, rated for a maximum drain-source voltage of 65 V, gate-source voltage of 20 V, and power dissipation of 15.8 W. Thermal resistance from junction to case is 11.1 °C/W. It is RoHS compliant and specified for junction temperatures up to 200 °C.
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
| Richardson RFPD | |
|---|---|
| Product Category | RF MOSFET Transistors |
| Product Number | DU2805S |
| Product Name | RF Power Transistor |
| Output Power | 5 watts |
