Description
BLF573; BLF573S HF / VHF power LDMOS transistor Rev.4 * 1 September 2015 Product data sheet 1.Product profile 1.1 General .
A 300 W LDMOS RF power transistor for broadcast applications and industrial, scientific and medical applications in the HF to 500 MHz band.
Features
* Typical CW performance at frequency of 225 MHz, a supply voltage of 50 V and an IDq of 900 mA:
* Average output power = 300 W
* Power gain = 27.2 dB
* Efficiency = 70 %
* Easy power control
* Integrated ESD protection
* Excellent ruggedness
* High efficiency
* E
Applications
* and industrial, scientific and medical applications in the HF to 500 MHz band. Table 1. Production test information
Mode of operation f
VDS
PL
Gp
D
(MHz)
(V)
(W)
(dB)
(%)
CW
225 50
300 27.2 70
CAUTION
This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should b