PD55008STR-E STMicroelectronics, PD55008STR-E Datasheet - Page 5

• 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

PD55008-E, PD55008S-E
3
Impedance
Figure 2.
Table 7.
Freq. (MHz)
480
500
520
800
850
900
Current conventions
Impedance data
1.141 - j 2.054
1.589 - j 1.185
1.649 - j 1.965
1.05 + j 0.54
1.50 + j 1.00
1.95 + j 2.28
PD55008
Z
IN
(Ω)
Doc ID 12259 Rev 2
1.649 + j 2.916
1.561 + j 2.639
1.716 + j 1.552
2.62 - j 1.91
2.26 - j 1.54
2.70 - j 1.90
Z
DL
(Ω)
Freq. (MHz)
480
500
520
1.075 - j 2.727
1.409 - j 3.448
1.586 - j 2.087
PD55008S
Z
IN
(Ω)
2.046 + j 1.960
2.129 + j 3.219
3.082 + j 2.043
Impedance
Z
DL
(Ω)
5/25