TGS4310-SM_15 Datasheet, PDF (3/13 Pages) TriQuint Semiconductor – 13-19GHz 2W SPDT Switch

TGS4310-SM
13-19GHz 2W SPDT Switch
Thermal and Reliability Information
Parameter
Test Conditions
Thermal Resistance (θ_JC) ⁽¹⁾
Channel Temperature (T_CH) (Under RF drive)
Median Lifetime (T_M)
T_BASE = 85 °C, V_DD = 5 V, V_BIT = 0/5 V, CW,
Frequency = 13 GHz, P_IN = 33 dBm (2 W),
Insertion Loss = 2 dB, P_OUT = 31 dBm (1.25 W),
P_DISS = 0.75 W
Notes:
1. Thermal resistance measured to back of package.
Value
60
130
1.1E+7
Units
°C/W
°C
Hrs
Power Dissipation vs. Input Power vs. Freq.
1.2
1.1 ^{RF1: VDD = 5 V, VBIT = 0 V, CW}
Temp. = +85 °C
1.0
0.9 ^{13 GHz}
0.8 ^{14 GHz}
0.7 ^{15 GHz}
16 GHz
0.6 _{17 GHz}
0.5 _{18 GHz}
0.4
0.3
0.2
0.1
0.0
25 26 27 28 29 30 31 32 33 34
Input Power (dBm)
Test Conditions: VD = 7 V; Failure Criteria = 10% reduction in ID_MAX
Median Lifetime vs. Channel Temperature
1E+15
1E+14
1E+13
1E+12
1E+11
1E+10
1E+09
1E+08
1E+07
1E+06
1E+05
1E+04
FET5
1E+03
25
50
75 100 125 150 175 200
Channel Temperature, T_CH (°C)
Preliminary Datasheet: Rev- 09-25-14
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Disclaimer: Subject to change without notice
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