ESM5068VU Datasheet, PDF (11/16 Pages) Eudyna Devices Inc – X-Band Power Amplifier MMIC

Preliminary
ES/EMM5068VU
X-Band Power Amplifier MMIC
∆Tch vs. DRAIN VOLTAGE
(Reference Data)
IDD(DC)=1300mA
45
40
35
30
25
20
15
10
5
0
3
4
5
6
7
VDD[V]
Note : ∆Tch : Channel Temperature Rise from PCB surface
1.E+12
1.E+11
1.E+10
1.E+09
1.E+08
1.E+07
1.E+06
1.E+05
1.E+04
1.E+03
1.E+02
1.E+01
50
MTTF vs. Tch
Ea=1.56eV
100
150
200
250
Tch [^oC]
11