PD55003STR-E STMicroelectronics, PD55003STR-E Datasheet - Page 11

• Manufacturer Part Number: PD55003STR-E
• Description: IC TRANS RF PWR LDMOST PWRSO-10
• Manufacturer: STMicroelectronics

Specifications of PD55003STR-E

• Transistor Type: LDMOS
• Frequency: 500MHz
• Gain: 17dB
• Voltage - Rated: 40V
• Current Rating: 2.5A
• Current - Test: 50mA
• Voltage - Test: 12.5V
• Power - Output: 3W
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Channel Type: N
• Channel Mode: Enhancement
• Continuous Drain Current: 2.5A
• Drain Source Voltage (max): 40V
• Output Power (max): 3W(Min)
• Power Gain (typ)@vds: 17dB
• Frequency (max): 1GHz
• Package Type: PowerSO-10RF (Straight lead)
• Pin Count: 4
• Forward Transconductance (typ): 1S
• Input Capacitance (typ)@vds: 36@12.5VpF
• Output Capacitance (typ)@vds: 24@12.5VpF
• Reverse Capacitance (typ): 2.4@12.5VpF
• Operating Temp Range: -65C to 165C
• Drain Efficiency (typ): 52%
• Mounting: Surface Mount
• Number Of Elements: 1
• Power Dissipation (max): 31700mW
• Vswr (max): 20(Min)
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Compliant

PD55003-E, PD55003S-E
Figure 22. Output power vs bias current
Figure 24. Output power vs supply voltage
Figure 26. Output power vs gate voltage
3.8
3.6
3.4
3.2
2.8
2.6
3.5
2.5
1.5
5
4
3
2
0
1
4
3
3
2
0
0
8
9
100
1
VGS, GATE-SOURCE VOLTAGE (V)
10
VDD, SUPPLY VOLTAGE (V)
IDQ, BIAS CURRENT (mA)
500 MHz
200
500 MHz
480 MHz
2
11
500 MHz
300
480 MHz
480 MHz
12
3
520 MHz
520 MHz
520 MHz
400
13
Idq=50 mA
Pin=17.7 dBm
Tune for Po=3 W
Vdd = 12.5 V
Pin=17.7 dBm
Tune for Po=3 W
Vdd=12.5V
Pin=17.7 dBm
Tune for Po=3 W
4
500
14
Doc ID 12273 Rev 3
600
15
5
Figure 23. Drain efficiency vs bias current
Figure 25. Drain efficiency vs supply voltage
60
50
40
30
20
10
60
50
40
30
20
10
0
0
8
9
100
500 MHz
480 MHz
10
VDD, SUPPLY VOLTAGE (V)
200
IDQ,BIAS CURRENT (mA)
480 MHz
11
300
Typical performance
12
520 MHz
500 MHz
520 MHz
400
13
Vdd = 12.5 V
Pin=17.7 dBm
Tune for Po=3 W
Idq=50 mA
Pin=17.7 dBm
Tune for Po=3 W
500
14
11/29
600
15