KSP44TA

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KSP44TA

TRANS NPN 400V 0.3A TO-92-3

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  • Mfr.부분 #KSP44TA
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  • 데이터시트 KSP44TA DataSheet
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사양

Part Status Active
Transistor Type NPN
Current - Collector (Ic) (Max) 300 mA
Voltage - Collector Emitter Breakdown (Max) 400 V
Vce Saturation (Max) @ Ib, Ic 750mV @ 5mA, 50mA
Current - Collector Cutoff (Max) 500nA
DC Current Gain (hFE) (Min) @ Ic, Vce 50 @ 10mA, 10V
Power - Max 625 mW
Operating Temperature 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device Package TO-92-3
Base Product Number KSP44

개요

Description

KSP44TA is not a widely recognized term or concept as of my last update in October 2023. It does not appear in common scientific literature, technology discussions, or industry standards. It could potentially be a product code, a model number, or an internal designation used by a company or in a specific technical field. Without additional context, such as the industry or subject area related to KSP44TA, it's challenging to provide a concise explanation.
If KSP44TA is a recent development or a niche term introduced after my last update, I recommend checking the latest resources or publications in the relevant field. Additionally, reaching out to professionals or forums that specialize in the area might provide more insight.

Features

The KSP44TA is a silicon NPN transistor known for its high-speed switching capabilities. It is typically used in applications such as amplifiers and drivers in electronic circuits. Key features of the KSP44TA include:
1. High Voltage Rating: With a collector-emitter voltage (Vce) of up to 400V, it is suitable for high-voltage operations.
2. Collector Current: The maximum collector current (Ic) is typically around 1A, making it suitable for moderate power applications.
3. Power Dissipation: It has a power dissipation capability of approximately 1.5W, allowing it to handle reasonable power levels without excessive heat generation.
4. High-Speed Switching: The transistor supports fast switching times, which is crucial for applications requiring rapid signal processing.
5. Package Type: It is usually available in TO-92 package, which is a common form factor for small transistors, making it easy to integrate into various circuit designs.
6. Gain: The device offers moderate gain (hFE), providing adequate amplification for general purposes.
These features make the KSP44TA a versatile component in various electronic circuits, particularly where high-speed operations and high-voltage handling are needed.

Package

The KSP44TA is a transistor with a TO-92 package type. TO-92 is a small, plastic, and epoxy-encapsulated package commonly used for a variety of transistors, featuring three leads or pins.

Pinout

The KSP44TA is a bipolar junction transistor (BJT) commonly used for general-purpose amplification and switching applications. It typically comes in a TO-92 package with three pins. The pin configuration is as follows:
1. Collector (C)
2. Base (B)
3. Emitter (E)
The primary function of the KSP44TA is to amplify current; it can also be used as a switch in electronic circuits. When a small current is applied to the base, it allows a larger current to flow between the collector and emitter, facilitating the amplification process.

Manufacturer

The KSP44TA is manufactured by Fairchild Semiconductor. Fairchild Semiconductor was an American company that specialized in the design and manufacture of semiconductors. Founded in 1957, it played a significant role in the development of the semiconductor industry and was a pioneer in the production of transistors and integrated circuits. Over the years, Fairchild Semiconductor produced a wide range of electronic components used in various applications, including consumer electronics, industrial, and automotive sectors. In 2016, Fairchild Semiconductor was acquired by ON Semiconductor (now known as onsemi), another leading semiconductor company, which continued to integrate its technologies and products into its portfolio.

Application

The KSP44TA is a type of temperature sensor, specifically a thermistor, used in various applications. Its key application areas include automotive temperature sensing, household appliances like refrigerators and air conditioners, industrial equipment monitoring, and electronic device thermal management. Due to its precision and reliability, it is ideal for environments requiring accurate temperature measurements.

Equivalent

The KSP44TA is a general-purpose NPN bipolar junction transistor. Equivalent products include the 2N4401, PN2222A, and MPS2222A. These transistors share similar electrical characteristics and can often be used interchangeably in various applications. However, always verify the specific requirements for your circuit to ensure compatibility.

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