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2SA1037AKT146R

Name: 2SA1037AKT146R
Rating: 4.7 (12 reviews)

TRANS PNP 50V 0.15A SMT3

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製造商。部分 #2SA1037AKT146R
包 SC-59-3
資料表 2SA1037AKT146R DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
TransistorType	PNP
Current-Collector(Ic)(Max)	150 mA
Voltage-CollectorEmitterBreakdown(Max)	50 V
VceSaturation(Max)@IbIc	500mV @ 5mA, 50mA
Current-CollectorCutoff(Max)	100nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce	180 @ 1mA, 6V
Power-Max	200 mW
Frequency-Transition	140MHz
OperatingTemperature	150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概述

Description

The 2SA1037AKT146R is a type of PNP bipolar junction transistor (BJT) widely used in various electronic applications. It is designed for low-frequency amplification and switching. The key specifications include a maximum collector-emitter voltage (Vce) of 60V, a maximum collector current (Ic) of 1.5A, and a gain (hFE) range typically between 100 to 320.
This transistor is often found in audio amplifiers, signal processing, and other general-purpose applications due to its reliability and performance. It comes in a standard TO-92 package, making it easy to integrate into circuits.
When using the 2SA1037AKT146R, it is essential to consider thermal management and ensure that the operating conditions remain within the specified limits to prevent damage and ensure optimal performance. Proper biasing and circuit design will maximize its efficiency and longevity in various electronic projects.

Features

The 2SA1037AKT146R is a general-purpose NPN transistor designed for amplification and switching applications. Key features include:
1. High Voltage Rating: It can handle collector-emitter voltages up to 50V, making it suitable for a variety of electronic circuits.
2. Current Capacity: It supports a collector current of up to 1.5A, allowing it to drive moderate loads.
3. Gain Characteristics: The transistor has a high current gain (hFE), typically in the range of 100 to 320, facilitating efficient signal amplification.
4. Package Type: It is commonly available in a TO-92 package, which is compact and easy to integrate into circuits.
5. Temperature Range: It operates effectively within a temperature range of -55°C to +150°C, ensuring reliability in diverse environmental conditions.
6. Applications: Commonly used in audio amplifiers, signal processing, and switching applications in consumer electronics.
These attributes make the 2SA1037AKT146R a versatile choice for various electronic designs.

Package

The 2SA1037AKT146R is packaged in a SOT-23 (Small Outline Transistor) type, which is a surface-mount package commonly used for discrete components.

Pinout

The 2SA1037AKT146R is a PNP transistor commonly used in amplification and switching applications. It typically comes in a TO-92 package with a pin count of three. The pin configuration is as follows:
1. Emitter (E) - The terminal through which the current flows out of the transistor.
2. Base (B) - The terminal that controls the operation of the transistor; it regulates the current flow between the emitter and collector.
3. Collector (C) - The terminal through which the current flows into the transistor.
Key specifications of the 2SA1037AKT146R include a maximum collector current (I_C) of around 800 mA, a maximum collector-emitter voltage (V_CE) of 50 V, and a gain (h_FE) ranging from 100 to 320. This transistor is suitable for low- to medium-power applications and is often used in audio amplification and signal processing circuits.

Manufacturer

The manufacturer of the 2SA1037AKT146R is ON Semiconductor. ON Semiconductor is a global semiconductor supplier that specializes in designing and manufacturing a wide range of semiconductor components, including analog, logic, discrete, and power management devices. The company serves various industries, including automotive, industrial, communication, and consumer electronics. It focuses on providing energy-efficient solutions and advanced technology to meet the demands of modern electronic applications. ON Semiconductor is headquartered in Phoenix, Arizona, and operates internationally, catering to a diverse customer base.

Application

The 2SA1037AKT146R is a general-purpose PNP transistor used in various applications, including signal amplification, switching, and in analog circuits. It is suitable for low to medium power amplifiers, audio applications, and as a driver in relay and motor control circuits. Its characteristics make it ideal for use in consumer electronics, telecommunications, and industrial equipment.

Equivalent

The 2SA1037AKT146R is a PNP transistor commonly used in amplification and switching applications. Equivalent products include:
1. 2SA1037
2. MPSA56
3. BC558
4. 2N2907
Always verify specifications like voltage, current, and power ratings before substituting components.