Overview
The KSA1298YMTF is a PNP epitaxial silicon transistor manufactured by onsemi. This bipolar junction transistor (BJT) is designed for a variety of applications requiring high current and moderate voltage handling. It is packaged in a SOT-23-3 surface mount format, making it suitable for compact and efficient circuit designs.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | PNP Epitaxial Silicon |
| Collector-Emitter Voltage (Vce) | 25 V |
| Collector Current (Ic) | 800 mA |
| Transition Frequency (ft) | 120 MHz |
| Power Dissipation (Pd) | 200 mW |
| Package Type | SOT-23-3 |
Key Features
- High current handling capability of up to 800 mA.
- Moderate voltage handling of up to 25 V.
- High transition frequency of 120 MHz, suitable for high-frequency applications.
- Compact SOT-23-3 surface mount package for space-efficient designs.
- Low power dissipation of 200 mW, contributing to energy efficiency.
Applications
The KSA1298YMTF is versatile and can be used in various electronic circuits, including:
- Amplifier circuits requiring high current and moderate voltage.
- Switching applications where high transition frequency is necessary.
- Audio and video amplifiers.
- Automotive and industrial control systems.
- General-purpose discrete transistor applications.
Q & A
- What is the collector-emitter voltage rating of the KSA1298YMTF? The collector-emitter voltage rating is 25 V.
- What is the maximum collector current of the KSA1298YMTF? The maximum collector current is 800 mA.
- What is the transition frequency of the KSA1298YMTF? The transition frequency is 120 MHz.
- What is the power dissipation of the KSA1298YMTF? The power dissipation is 200 mW.
- What package type is the KSA1298YMTF available in? The KSA1298YMTF is available in a SOT-23-3 surface mount package.
- What are some common applications of the KSA1298YMTF? Common applications include amplifier circuits, switching applications, audio and video amplifiers, and general-purpose discrete transistor applications.
- Is the KSA1298YMTF suitable for high-frequency applications? Yes, with a transition frequency of 120 MHz, it is suitable for high-frequency applications.
- Where can I find detailed specifications for the KSA1298YMTF? Detailed specifications can be found in the datasheet available on the onsemi website or through distributors like Digi-Key and Mouser Electronics.
- What is the typical use case for a PNP transistor like the KSA1298YMTF? PNP transistors are typically used in circuits where a current needs to be switched on or off, or where amplification of a signal is required.
- Is the KSA1298YMTF available for purchase through major electronics distributors? Yes, it is available through distributors such as Digi-Key, Mouser Electronics, and TME.
