PTFA142401EL Datasheet, PDF (6/10 Pages) Infineon Technologies AG – Thermally-Enhanced High Power RF LDMOS FET 240 W, 1450 – 1500 MHz

Confidential, Limited Internal Distribution
Reference Circuit
PTFA142401EL
PTFA142401FL
C1
0.001µF
R2
1.3K V
R1
1.2K V
QQ1
LM7805
Q1
VDD
BCP56
C2
0.001µF
C3
0.001µF
R3
2K V
R4
2K V
R5
10 V
C4
10µF
35V
R6
10 V
C5 R7
0.1µF 5.1K V
C6
7.5pF
l6
C7
33pF
J1
l1
l2
l3
L1
C9
C10 C11 C12
13pF 1µF 1µF 100µF
50V
VDD
C13
C14
0.1µF 10µF
35V
l7
l4
l5
C8
4.5pF
DUT
l9
l8
C21
1.7pF
l 10 l 11
C22
1.7pF
C23
33pF
l 12
l 13
L2
l14
J2
C24
1.7pF
C15 C16 C17 C18
13pF 1µF 1µF 100µF
50V
C19
0.1µF
C20
10µF
35V
Reference circuit schematic for ƒ = 1475 MHz
Circuit Assembly Information
DUT
PTFA142401EL or PTFA142401FL
PCB
0.76 mm [.030"] thick, ε_r = 4.5
LDMOS Transistor
TMM4
Microstrip
l1
l2
l3
l4
l5
l6
l7, l8
l9
l10
l11
l12
l13
l14
Data Sheet
Electrical Characteristics at 1475 MHz
0.038 λ, 53.1, Ω
0.108 λ, 47.5, Ω
0.014 λ, 47.5, Ω
0.012 λ, 16.3, Ω
0.051 λ, 8.9, Ω
0.171 λ, 66.9, Ω
0.177 λ, 60.0, Ω
0.049 λ, 5.0, Ω
0.065 λ, 5.0, Ω
0.059 λ, 10.6, Ω
0.006 λ, 53.1, Ω
0.011 λ, 53.1, Ω
0.046 λ, 53.1, Ω
Dimensions: L x W ( mm)
4.17 x 1.52
11.86 x 1.91
1.57 x 1.91
1.22 x 7.62
5.08 x 15.24
19.10 x 1.02
19.66 x 1.27
4.80 x 27.94
6.38 x 27.94
5.97 x 12.70
0.71 x 1.52
1.19 x 1.52
5.05 x 1.52
6 of 10
2 oz. copper
Dimensions: L x W (in.)
0.164 x 0.060
0.467 x 0.075
0.062 x 0.075
0.048 x 0.300
0.200 x 0.600
0.752 x 0.040
0.774 x 0.050
0.189 x 1.100
0.251 x 1.100
0.235 x 0.500
0.028 x 0.060
0.047 x 0.060
0.199 x 0.060
Rev. 04, 2009-07-16