PD55008STR-E STMicroelectronics, PD55008STR-E Datasheet - Page 10

• Manufacturer Part Number: PD55008STR-E
• Description: IC TRANS RF PWR LDMOST PWRSO-10
• Manufacturer: STMicroelectronics

Specifications of PD55008STR-E

• Transistor Type: LDMOS
• Frequency: 500MHz
• Gain: 17dB
• Voltage - Rated: 40V
• Current Rating: 4A
• Current - Test: 150mA
• Voltage - Test: 12.5V
• Power - Output: 8W
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Channel Type: N
• Channel Mode: Enhancement
• Continuous Drain Current: 4A
• Drain Source Voltage (max): 40V
• Output Power (max): 8W
• Power Gain (typ)@vds: 17dB
• Frequency (max): 1GHz
• Package Type: PowerSO-10RF (Straight lead)
• Pin Count: 4
• Forward Transconductance (typ): 1.6S
• Input Capacitance (typ)@vds: 58@12.5VpF
• Output Capacitance (typ)@vds: 38@12.5VpF
• Reverse Capacitance (typ): 2.8@12.5VpF
• Operating Temp Range: -65C to 165C
• Drain Efficiency (typ): 55%
• Mounting: Surface Mount
• Number Of Elements: 1
• Power Dissipation (max): 52800mW
• Vswr (max): 20(Min)
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Compliant

Typical performance
10/25
Figure 23. Output power vs. supply voltage
Figure 25. Output power vs. supply voltage
13
12
10
11
9
8
7
6
5
4
3
12
10
8
6
4
0
2
9
0
10
VGS, GATE-SOURCE VOLTAGE (V)
1
520 MHz
VDD, SUPPLY VOLTAGE (V)
11
520 MHz
480 MHz
12
2
480 MHz
500 MHz
13
500 MHz
V
Pin= 21 dBm
3
DD
Idq= 150 mA
Pin= 21 dBm
= 12.5 V
14
520 MHz
Doc ID 12259 Rev 2
4
15
Figure 24. Drain efficiency vs. supply voltage
70
60
50
40
30
20
9
10
480 MHz
VDD, SUPPLY VOLTAGE (V)
11
PD55008-E, PD55008S-E
12
500 MHz
13
Idq= 150 mA
Pin= 21 dBm
520 MHz
14
15