Overview
The PD54008L-E is a high-performance RF power transistor produced by STMicroelectronics. It is an N-Channel, enhancement-mode lateral Field-Effect Transistor (LDMOS) designed for high-gain, broadband commercial and industrial applications. This transistor operates at 7 V in common source mode and is capable of frequencies up to 1 GHz. The PD54008L-E features excellent thermal stability, linearity, and reliability, making it an ideal solution for various wireless applications, including portable radio and wireless meter reading.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VBRDSS) | 25 | V |
| Gate-Source Voltage (VGS) | -0.5 to +15 | V |
| Drain Current (ID) | 5 | A |
| Power Dissipation (PDISS) at TCASE = 70°C | 26.7 | W |
| Maximum Operating Junction Temperature (TJ) | 150 | °C |
| Storage Temperature (TSTG) | -65 to +150 | °C |
| Junction to Case Thermal Resistance (RthJC) | 3 | °C/W |
| Output Power (P1dB) at 500 MHz | 8 | W |
| Gain (GPS) at 500 MHz | 15 | dB |
| Drain Efficiency (ηD) at 500 MHz | 50 | % |
Key Features
- Common source configuration
- Excellent thermal stability
- Broadband performances up to 1 GHz
- New leadless plastic package (PowerFLAT™)
- ESD protection
- Supplied in tape & reel of 3K units
- In compliance with the 2002/93/EC European directive
- High gain and linearity performance
Applications
- Wireless meter reading applications
- Portable radio applications
- Commercial and industrial RF power amplifiers
- HF, VHF, and UHF frequency bands
- Private Mobile Radio (PMR) applications
Q & A
- What is the PD54008L-E transistor?
The PD54008L-E is an N-Channel, enhancement-mode lateral Field-Effect Transistor (LDMOS) designed for high-gain, broadband commercial and industrial applications.
- What is the operating voltage of the PD54008L-E?
The PD54008L-E operates at 7 V in common source mode.
- What is the maximum output power of the PD54008L-E at 500 MHz?
The maximum output power is 8 W at 500 MHz.
- What is the gain of the PD54008L-E at 500 MHz?
The gain is 15 dB at 500 MHz.
- What is the thermal resistance of the PD54008L-E?
The junction to case thermal resistance (RthJC) is 3 °C/W.
- What package type is the PD54008L-E available in?
The PD54008L-E is available in a leadless plastic package called PowerFLAT™ (5x5 mm).
- Does the PD54008L-E have ESD protection?
Yes, the PD54008L-E has ESD protection.
- What are the typical applications of the PD54008L-E?
Typical applications include wireless meter reading, portable radio, and commercial and industrial RF power amplifiers.
- What frequency range can the PD54008L-E operate in?
The PD54008L-E can operate up to 1 GHz and is suitable for HF, VHF, and UHF frequency bands.
- Is the PD54008L-E compliant with any specific European directives?
Yes, it is in compliance with the 2002/93/EC European directive.
