Overview
The BFT93W,115 is a PNP wideband transistor manufactured by NXP USA Inc. This component is designed for high-frequency applications and is characterized by its high transition frequency and low noise figure. Although it is no longer in production, it remains relevant for legacy systems and specific design requirements. The transistor is housed in a plastic SOT323 (S-mini) package, which is compact and suitable for surface-mounting.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOT323 (S-mini), SC-70 | - |
| Transition Frequency | 4 GHz | - |
| Noise Figure (Typ @ f) | 2.4 dB ~ 3 dB @ 500 MHz ~ 1 GHz | dB |
| Maximum Power | 300 mW | mW |
| DC Current Gain (hFE) (Min) @ Ic, Vce | Specified in datasheet | - |
| Product Status | Obsolete | - |
Key Features
- High Transition Frequency: The BFT93W,115 has a transition frequency of 4 GHz, making it suitable for high-frequency applications.
- Low Noise Figure: It features a low noise figure of 2.4 dB to 3 dB at frequencies between 500 MHz and 1 GHz.
- Compact Package: The transistor is packaged in a small SOT323 (S-mini) or SC-70 package, ideal for surface-mounting in compact designs.
- High Power Handling: The component can handle up to 300 mW of power.
Applications
The BFT93W,115 is designed for use in various high-frequency applications, including:
- RF amplifiers and circuits
- Wideband amplifiers
- High-frequency switching applications
- Legacy systems requiring specific transistor characteristics
Q & A
- What is the transition frequency of the BFT93W,115 transistor?
The transition frequency of the BFT93W,115 transistor is 4 GHz.
- What is the noise figure of the BFT93W,115 transistor?
The noise figure of the BFT93W,115 transistor is typically between 2.4 dB and 3 dB at frequencies between 500 MHz and 1 GHz.
- What is the maximum power handling of the BFT93W,115 transistor?
The maximum power handling of the BFT93W,115 transistor is 300 mW.
- In what package is the BFT93W,115 transistor available?
The BFT93W,115 transistor is available in a SOT323 (S-mini) or SC-70 package.
- What is the current production status of the BFT93W,115 transistor?
The BFT93W,115 transistor is no longer in production and is listed as obsolete.
- What are some typical applications for the BFT93W,115 transistor?
The BFT93W,115 transistor is typically used in RF amplifiers, wideband amplifiers, high-frequency switching applications, and legacy systems requiring specific transistor characteristics.
- What is the DC current gain (hFE) of the BFT93W,115 transistor?
The DC current gain (hFE) of the BFT93W,115 transistor is specified in the datasheet and varies based on the collector current and collector-emitter voltage.
- Is the BFT93W,115 transistor suitable for surface-mounting?
Yes, the BFT93W,115 transistor is suitable for surface-mounting due to its SOT323 (S-mini) or SC-70 package).
- Where can I find detailed specifications for the BFT93W,115 transistor?
Detailed specifications for the BFT93W,115 transistor can be found in the datasheet available from NXP Semiconductors and other electronics component distributors).
- Can I still purchase the BFT93W,115 transistor?
Although the BFT93W,115 transistor is no longer in production, it may still be available from some distributors or through surplus stock. However, availability is limited).
