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PD57045S-E

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
PD57045-E, PD57045S-E Typical performance
Doc ID 12616 Rev 2 7/20
4.1 PD57045S-E
Figure 7. Output power vs input power Figure 8. Input return loss vs output power
Figure 9. Power gain vs output power Figure 10. Drain efficiency vs output power
0 0.5 1 1.5 2 2.5 3 3.5
Pin, INPUT POWER (W)
0
10
20
30
40
50
60
Pout, OUTPUT POWER (W)
10
11
12
13
14
15
16
Gp, POWER GAIN (dB)
Gp
Pout
V
DD
= 28 V
I
DQ
= 250 mA
f = 945 MHz
0 102030405060
Pout, OUTPUT POWER (W)
-40
-30
-20
-10
0
Rtl, RETURN LOSS (dB)
f = 945 MHz
Vdd = 28 V
Idq = 250 mA
0.1 1 10 100
Pout, OUTPUT POWER (W)
10
11
12
13
14
15
16
17
Gp, POWER GAIN (dB)
Idq = 450 mA
Idq = 250 mA
Idq = 150 mA
Idq = 75 mA
Vdd = 28 V
f = 945 Mhz
0 102030405060
Pout, OUTPUT POWER (W)
0
10
20
30
40
50
60
Nd, DRAIN EFFICIENCY (%)
f = 945 MHz
Vdd = 28 V
Idq = 250 mA
Typical performance PD57045-E, PD57045S-E
8/20 Doc ID 12616 Rev 2
Figure 11. Output power vs bias curren Figure 12. Drain efficiency vs bias current
Figure 13. Output power vs drain voltage Figure 14. Output power vs gate bias voltage
0 200 400 600 800 1000
Idq, BIAS CURRENT (mA)
20
30
40
50
60
Pout, OUTPUT POWER (W)
Pin = 1.5 W
Vdd = 28 V
f = 945 MHz
0 200 400 600 800 1000
Idq, BIAS CURRENT (mA)
30
40
50
60
70
Nd, DRAIN EFFICIENCY (%)
Pin = 1.5 W
Vdd = 28 V
f = 945 MHz
16 18 20 22 24 26 28 30 32 34
VDS, DRAIN-SOURCE VOLTAGE (V)
10
20
30
40
50
60
70
80
Pout, OUTPUT POWER (W)
Pin = 2 W
Pin = 1 W
Pin =3 W
Pin = 1.5 W
f = 945 MHz
Vdd = 28 V
Idq = 250 mA
0 0.5 1 1.5 2 2.5 3 3.5 4
VGS, GATE BIAS VOLTAGE (V)
0
10
20
30
40
50
Pout, OUTPUT POWER (W)
Pin = 1.5 W
Vdd = 28 V
f = 945 MHz
PD57045-E, PD57045S-E Test circuit
Doc ID 12616 Rev 2 9/20
5 Test circuit
Figure 15. Test circuit schematic
Note: 1 Dimensions at component symbols are reference for component placement.
2 Gap between ground & transmission line = 0.056 [1.42] +0.002 [0.05] -0.000 [0.00] typ.
3 Dimensions of input and output component from edge of transmission lines.
=
,1
5)
**
2<7
5)
'
'
=
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

PD57045S-E

Mfr. #:
Buy PD57045S-E
Manufacturer:
STMicroelectronics
Description:
RF MOSFET Transistors POWER R.F.
Lifecycle:
New from this manufacturer.
Delivery:
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