PD55035-E, PD55035S-E Typical performance
Doc ID 12331 Rev 2 7/22
Figure 7. Power gain vs output power Figure 8. Efficiency vs output power
Figure 9. Input return loss vs output power Figure 10. Output power vs bias current
10
12
14
16
18
20
22
24
0 1020304050
Pout (W )
Gp (dB)
Vdd = 12.5 V
Idq = 200 m A
520 MHz
480, 500 MHz
10
20
30
40
50
60
70
0 1020304050
Pout (W)
Nd (%)
Vdd = 12.5 V
Idq = 200 mA
480 MHz
520 MHz
500 MHz
-30
-25
-20
-15
-10
-5
0
0 1020304050
Pout (W )
RL (dB)
Vdd =12.5 V
Idq = 200 m A
500 MHz
480 MHz
520 MHz
33
34
35
36
37
38
0 200 400 600 800 1000
Idq (mA)
Pout (W)
Vdd = 12.5 V
Pin = 0.72 W
500 MHz
480 MHz
520 MHz
Typical performance PD55035-E, PD55035S-E
8/22 Doc ID 12331 Rev 2
Figure 11. Efficiency vs bias current Figure 12. Output power vs supply voltage
Figure 13. Efficiency vs supply voltage Figure 14. Output power vs gate voltage
10
20
30
40
50
60
70
80
0 200 400 600 800 1000
Idq (mA)
Nd (%)
Vdd = 12.5 V
Pin = 0.72 W
500 MHz
480, 520 MHz
0
10
20
30
40
50
60
6 8 10 12 14 16 18
Vdd (V)
Pout (W)
Idq = 200 mA
Pin = 0.72 W
500 MHz
480 MHz
520 MHz
0
10
20
30
40
50
60
70
80
6 8 10 12 14 16 18
Vdd (V)
Nd
(%)
Idq = 200 m A
Pin = 0.72 W
500 MHz
480 MHz
520 MHz
0
5
10
15
20
25
30
35
40
45
0 0.5 1 1.5 2 2.5 3 3.5 4
Vgs (V)
Pout (W)
Vdd = 12.5 V
Pin = 0.72 W
520
480 MHz
500
PD55035-E, PD55035S-E Test circuit
Doc ID 12331 Rev 2 9/22
5 Test circuit
Figure 15. 500 MHz test circuit schematic (engineering)
Table 8. Test circuit component part list
Component Description
B1,B2 Ferrite bead
C1,C13 300 pF, 100 mil chip capacitor
C2,C3,C4,C12,C13,C14 1 to 20 pF trimmer capacitor
C6 39 pF ATC 100B surface mount ceramic chip capacitor
C7, C19 120 pF 100 mil chip capacitor
C10, C16 10 µF, 50 V electrolytic capacitor
C9, C17 0.1 mF, 100 mil chip cap
C8, C18 1.000 pF 100 mil chip cap
C5, C11 33 pF, 100 mil chip cap
L1 56 nH, 7 turn, Coilcraft
N1, N2 Type N flange mount
R1 15 Ω, 1 W chip resistor
R2 1 kΩ, 1 W chip resistor
R3 33 kΩ, 1 W chip resistor
Z1 0.471” X 0.080” microstrip
Z2 1.082” X 0.080” microstrip
Z3 0.372” X 0.080” microstrip
Z4,Z5 0.260” X 0.223” microstrip
Z6 0.050” X 0.080” microstrip
Z7 0.551” X 0.080” microstrip
Z8 0.825” X 0.080” microstrip
Z9 0.489” X 0.080” microstrip
Board Roger, ultra lam 2000 THK 0.030”,
εr = 2.55 2oz. ED cu 2 sides.

PD55035-E

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
RF MOSFET Transistors RF Pwr Transistors LDMOST Plastic N Ch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet