Overview
The BFG520/X,215 is a high-performance RF (Radio Frequency) transistor manufactured by NXP USA Inc. This NPN bipolar junction transistor is designed for high-frequency applications, offering a combination of high power handling and low noise figure. The transistor is packaged in a SOT-143B surface-mount package, making it suitable for compact and high-density designs.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | NXP USA Inc. | Series | - |
| Product Status | Obsolete | Transistor Type | NPN |
| Voltage - Collector Emitter Breakdown (Max) | 15V | Frequency - Transition | 9GHz |
| Noise Figure (dB Typ @ f) | 1.1dB ~ 2.1dB @ 900MHz | Gain | - |
| Power - Max | 300mW | DC Current Gain (hFE) (Min) @ Ic, Vce | 60 @ 20mA, 6V |
| Current - Collector (Ic) (Max) | 70mA | Operating Temperature | 175°C (TJ) |
| Mounting Type | Surface Mount | Package / Case | SOT-143B |
Key Features
- RF BJT NPN Technology: The BFG520/X,215 utilizes NPN bipolar junction transistor technology optimized for RF applications.
- Operating Voltage: The transistor operates with a maximum collector-emitter voltage of 15V.
- Current Consumption: The maximum collector current is 70mA.
- Maximum Power Output: The transistor can handle up to 300mW of power.
- Package Type: It is packaged in a SOT-143B surface-mount package, suitable for compact designs.
Applications
The BFG520/X,215 is primarily designed for high-frequency RF applications, including:
- Amplifiers
- Filters
- Communication systems
Its small package size and high-frequency capabilities make it ideal for use in compact and high-performance RF circuits.
Q & A
- What is the maximum collector-emitter voltage of the BFG520/X,215?
The maximum collector-emitter voltage is 15V.
- What is the maximum collector current of the BFG520/X,215?
The maximum collector current is 70mA.
- What is the maximum power handling of the BFG520/X,215?
The transistor can handle up to 300mW of power.
- What is the frequency transition range of the BFG520/X,215?
The frequency transition range is up to 9GHz.
- What is the noise figure of the BFG520/X,215 at 900MHz?
The noise figure is typically between 1.1dB and 2.1dB at 900MHz.
- What is the DC current gain (hFE) of the BFG520/X,215?
The minimum DC current gain (hFE) is 60 at 20mA and 6V.
- What is the operating temperature range of the BFG520/X,215?
The operating temperature range is up to 175°C (TJ).
- What type of package does the BFG520/X,215 use?
The transistor is packaged in a SOT-143B surface-mount package.
- What are the typical applications of the BFG520/X,215?
The transistor is used in high-frequency RF applications such as amplifiers, filters, and communication systems.
- Is the BFG520/X,215 RoHS compliant?
Yes, the BFG520/X,215 is RoHS compliant.
