PTFA220121M_15 Datasheet, PDF (7/21 Pages) Infineon Technologies AG – High Power RF LDMOS Field Effect Transistor 12 W, 28 V, 700 – 2200 MHz

PTFA220121M
Reference Circuit, 877 MHz (cont.)
Description
DUT
PCB
PTFA220121M
0.508 mm [.020"] thick, r = 3.48, Rogers 4350, 1 oz. copper
Electrical Characteristics at 877 MHz
Transmission Electrical
Line
Characteristics
Input
TL101, TL106
TL102
TL103, TL104, TL105
TL107
TL108
TL109
TL110
TL111
TL112
TL113
TL114
0.050 , 51.98 
0.004 , 51.98 
0.004 , 51.98 
0.007 , 54.17 
0.025 , 41.75 
0.009 , 25.04 
0.002 , 41.75 
0.006 , 41.75 
TL115
TL116
0.016 , 51.98 
0.044 , 51.98 
Dimensions: mm
W = 0.000, L = 0.000
W = 1.087, L = 10.262
W1 = 1.087, W2 = 1.087, W3 = 0.813
W = 1.087, L = 0.813
W = 1.524
W = 1.016, L = 1.524
W = 1.524, L = 5.080
W = 3.048, L = 1.778
W = 1.524, L = 0.508
W = 1.524, L = 1.270
1W1 = 3.048, W2 = 0.762, W3 = 3.048,
W4 = 0.762
W = 1.087, L = 3.264
W = 1.087, L = 9.093
Dimensions: mils
W = 0, L = 0
W = 43, L = 404
W1 = 43, W2 = 43, W3 = 32
W = 43, L = 32
W = 60
W = 40, L = 60
W = 60, L = 200
W = 120, L = 70
W = 60, L = 20
W = 60, L = 50
W1 = 120, W2 = 30, W3 = 120,
W4 = 30
W = 43, L = 129
W = 43, L = 358
table continued on page 8
Data Sheet
7 of 21
Rev. 10, 2015-10-23