TGA2533 View Datasheet(PDF) - TriQuint Semiconductor
Part Name
Description
MFG CO.
'TGA2533' PDF : 11 Pages View PDF
TGA2533
Ku-Band Power Amplifier
Specifications (cont.)
Thermal and Reliability Information
Parameter
Thermal Resistance, θJC, measured to back of package
Channel Temperature (Tch), and Median Lifetime (Tm)
Channel Temperature (Tch), and Median Lifetime (Tm)
Under RF Drive
Condition
Tbase = 70 °C
Tbase = 70 °C, Vd = 6 V, Id = 1.3 A,
Pdiss = 7.8 W
Tbase = 70 °C, Vd = 6 V, Id = 1.7 A,
Pout = 34.5 dBm, Pdiss = 7.38 W
Rating
θJC = 5.76 °C/W
Tch = 115 °C
Tm = 2.5 E+7 Hours
Tch = 113 °C
Tm = 3.1 E+7 Hours
1.E+14
Median Lifetime (Tm) vs. Channel Temperature (Tch)
1.E+13
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 FET3
25
50
75
100
125
150
175
200
Channel Temperature, Tch, (°C)
Data Sheet: Rev A 05/19/11
© 2010 TriQuint Semiconductor, Inc.
- 3 of 11 -
Disclaimer: Subject to change without notice
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