HMC441LM1

Features:

Gain: 15 dB
Saturated Power: +21.5 dBm @ 27% PAE
Single Supply Voltage:
+5.0 V w/ Optional Gate Bias
50 Ohms Matched Input/Output
Leadless SMT Package, 25mm²


Application

The HMC441LM1 is a medium PA for:
• Point-to-Point Radios
• Point-to-Multi-Point Radios
• VSAT
• LO Driver for HMC Mixers
• Military EW & ECM


Pinout




Specifications

Drain Bias Voltage (Vdd)	+6.0 Vdc
Gate Bias Voltage (Vgg1,Vgg2)	-8.0 to 0 Vdc
RF Input Power (RFin)(Vdd = +5.0 Vdc)	+20 dBm
Channel Temperature	175 °C
Continuous Pdiss (T= 85 °C) (derate 10 mW/°C above 85 °C)	0.9 W
Thermal Resistance (channel to die bottom)	100 °C/W
Storage Temperature	-65 to +150 °C
Operating Temperature	-40 to +85 °C

Description

The HMC441LM1 is a broadband 7 to 15.5 GHz GaAs PHEMT MMIC Medium Power Amplifi er in an SMT leadless chip carrier package. The HMC441LM1 amplifi er provides 15 dB of gain, 21.5 dBm of saturated power at 27% PAE from a +5.0V supply voltage. An optional gate bias is provided to allow adjustment of gain, RF output power, and DC power dissipation. This 50 Ohm matched amplifi er does not require any external components making it an ideal linear gain block or driver for HMC SMT mixers.