PD57018S-E STMicroelectronics, PD57018S-E Datasheet - Page 10

• Manufacturer Part Number: PD57018S-E
• Description: TRANS RF N-CH FET LDMOST PWRSO10
• Manufacturer: STMicroelectronics

Specifications of PD57018S-E

• Transistor Type: LDMOS
• Frequency: 945MHz
• Gain: 16.5dB
• Voltage - Rated: 65V
• Current Rating: 2.5A
• Current - Test: 100mA
• Voltage - Test: 28V
• Power - Output: 18W
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.76 Ohms
• Forward Transconductance Gfs (max / Min): 1 S
• Drain-source Breakdown Voltage: 65 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 2.5 A
• Power Dissipation: 31.7 W
• Maximum Operating Temperature: + 165 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5306-5

Test circuit
5
Figure 23. Test circuit schematic
10/25
Note:
1. Dimensions at component symbols are reference for component placement.
2. Gap between group and 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.
Test circuit
Table 8.
C3, C10, C11, C15
C5, C6, C7, C8
Component
C1,C4, C9
C13, C17
C19
C19
C12
C14
C16
C18
C2
R1
Test circuit component part list
(1)
(2)
0.8 - 8.0 pF giga trim variable capacitor
2.7 pF ATC 100B surface mount ceramic chip capacitor
47 pF ATC 100B surface mount ceramic chip capacitor
7.5 pF ATC 100B surface mount ceramic chip capacitor
1000 pF ATC 700B surface mount ceramic chip capacitor
0.1 µF / 500 V surface mount ceramic chip capacitor
10 µF / 50 V aluminum electrolytic radial lead capacitor
100 pF ATC 100B surface mount ceramic chip capacitor
220 µF / 63 V aluminum electrolytic radial lead capacitor
4.3 pF ATC 100B surface mount ceramic chip capacitor
2.7 pF ATC 100B surface mount ceramic chip capacitor
430 Ω, 1/8 W surface mount chip resistor
Doc ID 12214 Rev 5
Description
PD57018-E