Overview
The PD55015S-E is a common source N-channel, enhancement-mode lateral field-effect RF power transistor produced by STMicroelectronics. It is part of the LDMOS technology family and is designed for high gain and broad band commercial and industrial applications. The transistor operates at 12 V in common source mode at frequencies up to 1 GHz, offering excellent gain, linearity, and reliability. The PowerSO-10RF plastic package, in which the PD55015S-E is mounted, is the first JEDEC-approved, high power SMD package from ST, optimized for RF requirements and ease of assembly.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-source voltage (VBRDSS) | 40 | V |
| Gate-source voltage (VGS) | ± 20 | V |
| Drain current (ID) | 5 | A |
| Power dissipation (PDISS) @ TC = 70°C | 73 | W |
| Maximum operating junction temperature (TJ) | 165 | °C |
| Storage temperature (TSTG) | -65 to +150 | °C |
| Junction-case thermal resistance (RthJC) | 1.2 | °C/W |
| Output Power (POUT) @ 500 MHz / 12.5 V | 15 W with 14 dB gain |
Key Features
- Excellent thermal stability
- Common source configuration
- High gain and broad band performance up to 1 GHz
- Superior linearity performance, ideal for car mobile radios
- Mounted in the PowerSO-10RF plastic package, the first JEDEC-approved, high power SMD package from ST
- Optimized for RF requirements and ease of assembly
Applications
The PD55015S-E is designed for high gain, broad band commercial and industrial applications. Its superior linearity performance makes it an ideal solution for car mobile radios and other RF power applications requiring high reliability and performance.
Q & A
- What is the PD55015S-E transistor used for?
The PD55015S-E is used for high gain, broad band commercial and industrial RF power applications, particularly in car mobile radios.
- What is the operating voltage of the PD55015S-E?
The PD55015S-E operates at 12 V in common source mode.
- What is the maximum operating frequency of the PD55015S-E?
The PD55015S-E can operate at frequencies up to 1 GHz.
- What package type is the PD55015S-E available in?
The PD55015S-E is available in the PowerSO-10RF plastic package with straight leads.
- What are the key features of the PowerSO-10RF package?
The PowerSO-10RF package is the first JEDEC-approved, high power SMD package from ST, optimized for RF requirements and ease of assembly.
- What is the maximum drain current of the PD55015S-E?
The maximum drain current (ID) is 5 A.
- What is the maximum power dissipation of the PD55015S-E?
The maximum power dissipation (PDISS) at TC = 70°C is 73 W.
- What is the maximum operating junction temperature of the PD55015S-E?
The maximum operating junction temperature (TJ) is 165°C.
- Is the PD55015S-E RoHS compliant?
Yes, the PD55015S-E is RoHS compliant with an Ecopack2 grade.
- Where can I find mounting recommendations for the PD55015S-E?
Mounting recommendations are provided in application note AN1294, available on www.st.com.
