TGA2533 データシートの表示（PDF） - TriQuint Semiconductor

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TGA2533

Ku-Band Power Amplifier

TriQuint Semiconductor 

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.

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Disclaimer: Subject to change without notice

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