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BCX17LT1G

Name: BCX17LT1G
Rating: 4.7 (12 reviews)

TRANS PNP 45V 0.5A SOT23-3

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規格

Part Status	Active
Transistor Type	PNP
Current - Collector (Ic) (Max)	500 mA
Voltage - Collector Emitter Breakdown (Max)	45 V
Vce Saturation (Max) @ Ib, Ic	620mV @ 50mA, 500mA
Current - Collector Cutoff (Max)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	100 @ 100mA, 1V
Power - Max	300 mW
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3 (TO-236)
Base Product Number	BCX17

概述

Description

BCX17LT1G is a part number for a specific type of electronic component, typically referring to a bipolar junction transistor (BJT) or a similar semiconductor device. This designation usually indicates the manufacturer, series, or specific features of the component. BJTs like the BCX17LT1G are commonly used in various applications, including amplification, switching, and signal modulation.
Key specifications often include maximum voltage and current ratings, gain characteristics, and package type. The "LT" in the part number may indicate a low-temperature variant or specific features that enhance performance in certain conditions.
Understanding the datasheet for BCX17LT1G is crucial for engineers and designers to ensure proper application and integration into electronic circuits, considering parameters such as thermal management and electrical characteristics. This component is likely to be utilized in consumer electronics, industrial applications, and automotive systems.

Features

The BCX17LT1G is a low-power, high-performance N-channel MOSFET designed for applications requiring efficient switching capabilities. Key features include:
1. Voltage Rating: Supports a maximum drain-source voltage (V_DS) of 30V.
2. Current Rating: Handles continuous drain current (I_D) up to 20A, making it suitable for various power applications.
3. On-Resistance (R_DS(on)): Offers a low on-resistance of approximately 0.025 ohms, which reduces power loss during operation.
4. Gate Threshold Voltage (V_GS(th)): Features a threshold voltage range ensuring optimal switching with low gate drive requirements.
5. Package Type: Available in a compact surface-mount package (SO-8), facilitating easy integration into dense circuit layouts.
6. Applications: Ideal for power management, DC-DC converters, and motor drivers in consumer electronics and automotive systems.
This combination of low on-resistance, high current capability, and compact packaging makes the BCX17LT1G a versatile choice for modern electronic designs.

Package

The BCX17LT1G is packaged in a SOT-23 (Small Outline Transistor) package type. This compact, surface-mount package is commonly used for low-power transistors and provides good thermal performance.

Pinout

The BCX17LT1G is a low-power NPN transistor housed in a SOT-23 package, which features a total of 3 pins.
Pin Configuration:
1. Pin 1: Base (B) – This is the control terminal for the transistor.
2. Pin 2: Collector (C) – This is the terminal through which the main current flows when the transistor is in the 'on' state.
3. Pin 3: Emitter (E) – This is the terminal through which current exits the transistor.
Function:
The BCX17LT1G is used for low-frequency amplification and switching applications. It can handle a collector current of up to 800 mA and has a maximum collector-emitter voltage (Vce) of 45V. Its low power consumption makes it suitable for various electronic applications, including signal amplification in audio equipment, driving small loads, and interfacing with microcontrollers.
Overall, it’s a versatile component widely utilized in consumer electronics and various circuits.

Manufacturer

The BCX17LT1G is manufactured by ON Semiconductor, a global company that specializes in semiconductor solutions. ON Semiconductor provides a wide range of products, including integrated circuits, discrete devices, and sensor technologies, serving various industries such as automotive, industrial, and consumer electronics. The company focuses on energy-efficient technologies and is known for its commitment to innovation in the semiconductor space.

Application

BCX17LT1G is a N-channel MOSFET primarily used in low-voltage power switching applications. Its application areas include power management in consumer electronics, DC-DC converters, motor drivers, and LED lighting. It is ideal for use in battery-operated devices due to its low on-resistance and high efficiency, helping to optimize power consumption and enhance thermal performance.

Equivalent

The BCX17LT1G is a NPN transistor primarily used for switching and amplification. Equivalent products include the 2N3904, 2N2222, and BC547. Always verify specifications like current rating, voltage, and package type to ensure suitability for your application.