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2STN1550

Name: 2STN1550
Rating: 4.7 (12 reviews)

TRANS NPN 50V 5A SOT223

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製造商。部分 #2STN1550
包 SC-73-4
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
TransistorType	NPN
Current-Collector(Ic)(Max)	5 A
Voltage-CollectorEmitterBreakdown(Max)	50 V
VceSaturation(Max)@IbIc	450mV @ 300mA, 3A
Current-CollectorCutoff(Max)	100nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce	135 @ 2A, 2V
Power-Max	1.6 W
OperatingTemperature	150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-261-4, TO-261AA

概述

Description

2STN1550 is typically a course or subject identifier that may relate to a specific discipline or academic program. While the exact details can vary by institution, such courses often focus on foundational concepts within a given field. For instance, it may cover introductory topics in science, technology, or engineering, providing students with a basic understanding of key principles, methodologies, and applications.
Students can expect to engage in lectures, discussions, and practical activities designed to enhance their comprehension and skills. The course may also emphasize critical thinking, problem-solving, and collaboration, essential for further studies in the discipline.
For precise information, including the curriculum, objectives, and prerequisites, it is advisable to consult the specific institution’s course catalog or academic advisor.

Features

The 2STN1550 is a power transistor primarily designed for high-frequency applications. Key features include:
1. Type: NPN Bipolar Junction Transistor (BJT).
2. Voltage Rating: Typically supports a collector-emitter voltage (Vce) of around 65V.
3. Current Rating: Capable of handling a continuous collector current (Ic) of approximately 15A.
4. Power Dissipation: Offers a power dissipation capability of around 75W, enabling it to manage substantial power levels.
5. Frequency Response: Designed for high-frequency operation with a transition frequency (ft) in the range of several hundred MHz.
6. Package: Usually available in a TO-220 or similar package, facilitating effective heat dissipation and ease of mounting.
7. Applications: Commonly used in RF amplifiers, switching power supplies, and audio amplification systems.
These attributes make the 2STN1550 suitable for various electronic applications requiring efficient power handling and frequency response.

Package

The 2STN1550 is typically packaged in a TO-220 or similar form factor. This package type is designed for efficient heat dissipation and is commonly used for power transistors in various electronic applications.

Pinout

The 2STN1550 is a NPN power transistor primarily used for switching and amplification applications. It typically comes in a TO-220 package, which has three pins.
Pin Count and Functions:
1. Collector (C) - This is the pin where the main current flows out of the transistor. It connects to the load.
2. Base (B) - This pin is used to control the transistor; a small current applied here allows a larger current to flow from collector to emitter.
3. Emitter (E) - This pin is where the current exits the transistor, usually connected to ground in common-emitter configurations.
In summary, the 2STN1550 has a 3-pin configuration, with the collector, base, and emitter serving distinct roles in electronic circuits.

Manufacturer

The 2STN1550 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. Founded in 1987 through the merger of SGS Microelettronica (Italy) and Thomson Semiconducteurs (France), STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, analog devices, and power management solutions. The company serves various sectors, including automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation in developing solutions that enable the Internet of Things (IoT), smart devices, and energy-efficient systems.

Application

The 2STN1550 is a high-voltage NPN transistor primarily used in applications such as power amplifiers, switching regulators, and motor control circuits. It is suitable for driving high currents and can be utilized in audio equipment, industrial automation, and telecommunications. Its robustness makes it ideal for various consumer electronics and automotive applications as well.

Equivalent

The 2STN1550 is a bipolar NPN transistor. Equivalent products include the MPS2222, BC547, and 2N3904. For specific applications, check datasheets for parameters like voltage, current ratings, and package types to ensure compatibility.