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DTC144EET1G

Name: DTC144EET1G
Rating: 4.7 (12 reviews)

TRANS PREBIAS NPN 50V 0.1A SC75

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資料表 DTC144EET1G DataSheet
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規格

Part Status	Active
Transistor Type	NPN - Pre-Biased
Current - Collector (Ic) (Max)	100 mA
Voltage - Collector Emitter Breakdown (Max)	50 V
Resistors Included	R1 and R2
Resistor - Base (R1)	47 kOhms
Resistor - Emitter Base (R2)	47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce	80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic	250mV @ 300µA, 10mA
Current - Collector Cutoff (Max)	500nA
Power - Max	200 mW
Mounting Type	Surface Mount
Package / Case	SC-75, SOT-416
Supplier Device Package	SC-75, SOT-416
Base Product Number	DTC144

概述

Description

The DTC144EET1G is a dual N-channel MOSFET, primarily used in power management and switching applications. It features low on-resistance and high-speed operation, making it suitable for efficient power conversion, load switching, and other electronic applications. This component is often found in devices like power supplies, motor drivers, and in various consumer electronics.
Key specifications of the DTC144EET1G include a maximum drain-source voltage (V_DS) of 30V, a continuous drain current (I_D) rating of approximately 5.4A at 25°C, and a low gate threshold voltage. Its compact package makes it ideal for space-constrained designs.
Additionally, the DTC144EET1G is designed for high reliability and can operate in a wide range of temperatures. Its performance attributes contribute to improved efficiency in power circuits, reducing heat generation and enhancing overall device longevity. This makes it a preferred choice among engineers for modern electronic applications.

Features

The DTC144EET1G is a Schottky diode from ON Semiconductor, designed for high-efficiency applications. Key features include:
1. Voltage Rating: It has a reverse voltage rating of 40V.
2. Forward Current: Supports a maximum forward current of 1A, making it suitable for various low to moderate power applications.
3. Low Forward Voltage Drop: Typically exhibits a low forward voltage drop of around 0.45V at 1A, which enhances efficiency and reduces power loss.
4. High-Speed Switching: Ideal for fast-switching applications, minimizing switching losses.
5. Package Type: Available in the SOD-123 package, which offers a compact form factor for space-constrained designs.
6. Temperature Range: Operates reliably over a wide temperature range, from -55°C to +150°C, ensuring versatility in various environments.
These features make the DTC144EET1G suitable for use in power supplies, DC-DC converters, and other electronic circuits requiring efficient rectification.

Package

The DTC144EET1G is packaged in a SOT-23 (Small Outline Transistor) package type. This surface-mount package is commonly used for transistors and offers a compact design suitable for various electronic applications.

Pinout

The DTC144EET1G is a dual NPN transistor in a surface-mount SOT-23 package. It has a pin count of 3. The functions of the pins are as follows:
1. Pin 1 (B): Base of the first transistor (Q1).
2. Pin 2 (C): Collector of the first transistor (Q1) and the emitter of the second transistor (Q2).
3. Pin 3 (E): Emitter of the first transistor (Q1) and the collector of the second transistor (Q2).
This configuration allows for various applications, such as signal amplification and switching in compact electronic designs. The DTC144EET1G is commonly used in low-power applications due to its small size and efficiency.

Manufacturer

The DTC144EET1G is manufactured by ON Semiconductor. ON Semiconductor is a semiconductor components manufacturer known for producing a wide range of products, including discrete components, analog ICs, and power management solutions. The company serves various markets, including automotive, industrial, and consumer electronics. It focuses on energy-efficient technologies and is committed to providing innovative semiconductor solutions to enhance performance and efficiency in electronic devices.

Application

The DTC144EET1G is a dual N-channel MOSFET commonly used in low-side switching applications, such as power management, load switching, and motor control. Its features include low on-resistance and fast switching speeds, making it suitable for DC-DC converters, battery management systems, and portable electronic devices. Additionally, it can be utilized in power amplifiers and audio applications for efficient signal processing.

Equivalent

The DTC144EET1G is a dual NPN transistor in a SOT-23 package. Equivalent products include the BC547, 2N3904, and MMBT3904, depending on specific application requirements such as voltage, current ratings, and package type. Always verify specifications to ensure compatibility.