SD2943
HF/VHF/UHF RF power N-channel MOSFET
Datasheet - production data
Figure 1: Pin connection
Features
High power capability POUT = 350 W min.
with 22 dB gain@30 MHz PSAT = 450 W Low RDS(on) Thermally enhanced packing for lower
junction temperatures Gold metallization Excellent thermal stability Common source configuration
Order code SD2943W
Description
The SD2943 is a gold metallized N-channel MOS field-effect RF power
transistor.
It is used for 50 V DC large signal applications up to 150 MHz.
The SD2943 offers a 20% higher power saturation than the SD2933, and is ideal for ISM applications where reliability and ruggedness are critical factors.
Table 1: Device summ...