MRF1550FNT1 Datasheet, PDF (5/18 Pages) Freescale Semiconductor, Inc – RF Power Field Effect Transistors

TYPICAL CHARACTERISTICS
10¹¹
10¹⁰
10⁹
10⁸
90 100 110 120 130 140 150 160 170 180 190 200 210
T_J, JUNCTION TEMPERATURE (°C)
This above graph displays calculated MTTF in hours x ampere²
drain current. Life tests at elevated temperatures have correlated to
better than ±10% of the theoretical prediction for metal failure. Divide
MTTF factor by I_D2 for MTTF in a particular application.
Figure 10. MTTF Factor versus Junction Temperature
RF Device Data
Freescale Semiconductor
MRF1550NT1 MRF1550FNT1
5