Overview
The BLF6G27LS-40P,118 is a high-performance LDMOS (Laterally Diffused Metal Oxide Semiconductor) power transistor designed and manufactured by Ampleon USA Inc. This component is specifically tailored for RF power amplifier applications in the frequency range of 2500 MHz to 2700 MHz, making it suitable for use in base stations, particularly for W-CDMA and multi-carrier systems. Although the product has been discontinued, it remains a significant component in the realm of RF power electronics due to its robust features and performance characteristics.
Key Specifications
| Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|
| Manufacturer Part Number | - | - | BLF6G27LS-40P,118 | - | - |
| Package / Case | - | - | SOT-1121B (CDFM4) | - | - |
| Voltage - Rated | - | - | 65V | - | V |
| Voltage - Test | - | - | 28V | - | V |
| Transistor Type | - | - | LDMOS (Dual), Common Source | - | - |
| Power - Output | - | - | 40W | - | W |
| Gain | P L(AV) = 20 W; V DS = 28 V | - | 17.5dB | - | dB |
| Frequency Range | - | 2500 MHz | - | 2700 MHz | MHz |
| Drain Efficiency | P L(AV) = 20 W; V DS = 28 V; 2500 MHz ≤ f ≤ 2700 MHz; I Dq = 450 mA | - | 37% | - | % |
| Current - Test | - | - | 450mA | - | mA |
| Moisture Sensitivity Level (MSL) | - | - | 1 (Unlimited) | - | - |
Key Features
- Excellent Ruggedness: Designed to withstand harsh operating conditions.
- High Efficiency: Offers high drain efficiency, typically 37% at 2500 MHz to 2700 MHz.
- Low Thermal Resistance: Provides excellent thermal stability.
- Broadband Operation: Suitable for frequencies from 2300 MHz to 2700 MHz.
- Low Output Capacitance: Improves performance in Doherty applications.
- Low Memory Effects: Excellent pre-distortability.
- Internally Matched: Ease of use in various applications.
- Integrated ESD Protection: Enhanced reliability.
- RoHS Compliant: Compliant to Directive 2002/95/EC regarding Restriction of Hazardous Substances.
Applications
- RF Power Amplifiers for W-CDMA Base Stations: Optimized for use in the 2500 MHz to 2700 MHz frequency range.
- Multi-Carrier Applications: Suitable for various multi-carrier systems in the same frequency range.
- Radio/TV/Broadcasting: Can be used in broadcasting applications due to its high power and efficiency.
- Radar and Air Traffic Control: High reliability and performance make it suitable for these critical applications.
Q & A
- What is the BLF6G27LS-40P,118 used for?
The BLF6G27LS-40P,118 is used in RF power amplifier applications, particularly in base stations for W-CDMA and multi-carrier systems.
- What is the frequency range of the BLF6G27LS-40P,118?
The frequency range is from 2500 MHz to 2700 MHz, with suitability for operation at 2300 MHz to 2400 MHz as well.
- What is the rated voltage of the BLF6G27LS-40P,118?
The rated voltage is 65V.
- What is the output power of the BLF6G27LS-40P,118?
The nominal output power is 40W.
- Is the BLF6G27LS-40P,118 RoHS compliant?
Yes, it is compliant to Directive 2002/95/EC regarding Restriction of Hazardous Substances (RoHS).
- What is the gain of the BLF6G27LS-40P,118?
The power gain is typically 17.5dB.
- What is the drain efficiency of the BLF6G27LS-40P,118?
The drain efficiency is typically 37% at 2500 MHz to 2700 MHz.
- Is the BLF6G27LS-40P,118 still available for purchase?
No, the product has been discontinued. The recommended replacement is the BLM9D2327S-50PB.
- What are the key features of the BLF6G27LS-40P,118?
Key features include excellent ruggedness, high efficiency, low thermal resistance, and low output capacitance.
- What is the moisture sensitivity level (MSL) of the BLF6G27LS-40P,118?
The MSL is 1 (Unlimited).
