Features: • Enhancement-Mode MOSFET Transistors(IDD0 @ VDD=12.5V, VGG=0V)• Pout>30W, T>40% @ VDD=12.5V, VGG=5V, Pin=50mW• Broadband Frequency Range: 135-175MHz• Low-Power Control Current IGG=1mA (typ) at VGG=5V• Module Size: 66 x 21 x 9.88 mm• Linear opera...
RA30H1317M1: Features: • Enhancement-Mode MOSFET Transistors(IDD0 @ VDD=12.5V, VGG=0V)• Pout>30W, T>40% @ VDD=12.5V, VGG=5V, Pin=50mW• Broadband Frequency Range: 135-175MHz• Low-Pow...
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SYMBOL |
PARAMETER | CONDITIONS |
RATING |
UNIT |
VDD |
Drain Voltage | VGG<5V, ZG=ZL=50 |
17 |
V |
VGG |
Gate Voltage | VDD<12.5V, Pin=50mW, ZG=ZL=50 |
6 |
V |
Pin |
Input Power | f=135-175MHz, VGG<5V |
100 |
mW |
Pout |
Output Power |
45 |
W | |
Tcase(OP) |
Operation Case Temperature Range |
-30to+100 |
°C | |
Tstg |
Storage Temperature Range |
-40to+110 |
°C |
The RA30H1317M1 is a 30-watt RF MOSFET Amplifier Module for 12.5-volt mobile radios that operate in the 135- to 175-MHz range.
The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors RA30H1317M1. The output power and drain current increase as the gate voltage increases. With a gate voltage around 3.5V (minimum), output power and drain current increases substantially. The nominal output power becomes available at 4V (typical) and 5V (maximum). At VGG=5V, the typical gate current is 1 mA.
This module RA30H1317M1 is designed for non-linear FM modulation, but may also be used for linear modulation by setting the drain quiescent current with the gate voltage and controlling the output power with the input power.