Overview
The BLF878,112 is a high-performance RF power transistor manufactured by Ampleon USA Inc. This device is designed for use in RF power amplifiers and is particularly suited for applications in the frequency range of 0.47 to 0.86 GHz. The BLF878,112 is built using LDMOS (Laterally Diffused Metal Oxide Semiconductor) technology, which offers high power density and efficiency. It is packaged in the SOT-979A case, making it suitable for surface mount technology (SMT) or surface mount device (SMD) applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | BLF878,112 |
| Manufacturer | Ampleon USA Inc. |
| Description | RF FET LDMOS 89V 21dB SOT979A |
| Frequency Range | 0.47 to 0.86 GHz |
| Power Output | 300 W |
| Gain | 21 dB |
| Voltage - Test | 42 V |
| Voltage - Rated | 89 V |
| Transistor Type | LDMOS (Dual), Common Source |
| Package / Case | SOT-979A |
| Mounting Type | SMT/SMD |
Key Features
- High power output of 300 W, making it suitable for high-power RF applications.
- Operates in the frequency range of 0.47 to 0.86 GHz, ideal for various RF systems.
- LDMOS technology provides high power density and efficiency.
- 21 dB gain, ensuring strong signal amplification.
- Rated voltage of 89 V and test voltage of 42 V.
- SOT-979A packaging for SMT/SMD applications, enhancing ease of integration.
Applications
The BLF878,112 is widely used in various RF power amplifier applications, including but not limited to:
- Base stations for cellular networks.
- RF generators and test equipment.
- Industrial, scientific, and medical (ISM) equipment.
- Broadcasting and telecommunications systems.
- High-power RF amplifiers in radar and military communications.
Q & A
- What is the frequency range of the BLF878,112?
The BLF878,112 operates in the frequency range of 0.47 to 0.86 GHz. - What is the power output of the BLF878,112?
The power output of the BLF878,112 is 300 W. - What technology is used in the BLF878,112?
The BLF878,112 uses LDMOS (Laterally Diffused Metal Oxide Semiconductor) technology. - What is the gain of the BLF878,112?
The gain of the BLF878,112 is 21 dB. - What is the rated voltage of the BLF878,112?
The rated voltage of the BLF878,112 is 89 V. - What is the test voltage of the BLF878,112?
The test voltage of the BLF878,112 is 42 V. - What type of packaging does the BLF878,112 use?
The BLF878,112 is packaged in the SOT-979A case. - Is the BLF878,112 suitable for surface mount technology?
Yes, the BLF878,112 is suitable for SMT/SMD applications. - What are some common applications of the BLF878,112?
The BLF878,112 is used in base stations, RF generators, ISM equipment, broadcasting, and telecommunications systems, among others. - Where can I find detailed specifications for the BLF878,112?
Detailed specifications can be found on the official Ampleon website, as well as on distributor websites like Digi-Key and RFMW.
