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IRLML2502TR

Name: IRLML2502TR
Rating: 4.7 (12 reviews)

MOSFET N-CH 20V 4.2A SOT-23

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仕様

Supplier	Infineon Technologies
Package	Cut Tape (CT)
ProductStatus	Obsolete
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	20 V
Current-ContinuousDrain(Id)@25°C	4.2A (Ta)
RdsOn(Max)@IdVgs	45mOhm @ 4.2A, 4.5V
Vgs(th)(Max)@Id	1.2V @ 250µA
GateCharge(Qg)(Max)@Vgs	12 nC @ 5 V
InputCapacitance(Ciss)(Max)@Vds	740 pF @ 15 V
MountingType	Surface Mount
SupplierDevicePackage	Micro3™/SOT-23

概要

Description

The IRLML2502TR is a N-channel MOSFET designed for efficient switching applications in power electronics. It features low on-resistance (R_DS(on)), enabling high efficiency in low-voltage systems. With a maximum gate-source voltage of ±20V, it is suitable for various applications, including power management, motor drivers, and load switching.
This MOSFET typically has a threshold voltage (V_GS(th)) that allows it to be driven by low-voltage logic levels, making it ideal for interfacing with microcontrollers and other digital circuits. The IRLML2502TR is packaged in a surface-mount DPAK, which facilitates compact designs and efficient heat dissipation.
Key specifications include a maximum drain current (I_D) of approximately 4.2A, and it operates effectively up to a temperature range of -55°C to 150°C. Its fast switching capabilities and robustness make it a popular choice for both consumer and industrial applications.

Features

The IRLML2502TR is an N-channel MOSFET designed for low voltage and high-speed switching applications. Key features include:
1. Voltage Rating: Maximum drain-source voltage (V_DS) of 20V, suitable for low-voltage applications.
2. Current Rating: Continuous drain current (I_D) of up to 5.6A, allowing for efficient power handling.
3. Low R_DS(on): On-resistance is typically around 0.025 ohms, which helps reduce power losses and improve efficiency during operation.
4. Fast Switching Speed: Designed for quick turn-on and turn-off, making it ideal for switching applications in power management and DC-DC converters.
5. Package: Available in a compact SOT-23 package, facilitating space-saving designs on PCBs.
6. Thermal Performance: Enhanced thermal management capabilities, enabling reliable operation in various environments.
These features make the IRLML2502TR a versatile choice for applications in consumer electronics, automotive systems, and power supply circuits.

Package

The IRLML2502TR is packaged in a surface-mount 2mm x 2mm, 6-lead SC-70 or SOT-563 package type. This compact package design is optimized for applications requiring space-saving solutions in electronic circuits.

Pinout

The IRLML2502TR is a N-channel MOSFET with a total of 6 pins. Its primary functions include:
1. Gate (G): Controls the MOSFET's operation; applies voltage to turn it on or off.
2. Drain (D): The terminal through which current flows out when the MOSFET is on.
3. Source (S): The terminal through which current enters the MOSFET.
The pin configuration is typically arranged as follows:
1. Pin 1: Gate
2. Pin 2: Source
3. Pin 3: Drain
4. Pin 4: Source (used for dual connection)
5. Pin 5: Drain (used for dual connection)
6. Pin 6: Gate (used for dual connection)
The IRLML2502TR is designed for low-voltage applications and features a low R_DS(on), making it suitable for efficient switching in power management circuits.

Manufacturer

The IRLML2502TR is manufactured by Infineon Technologies AG, a global semiconductor manufacturer. Infineon specializes in automotive, industrial power control, and security technologies. The company is headquartered in Neubiberg, Germany, and is known for its innovations in power semiconductors, including MOSFETs, IGBTs, and integrated circuits. Infineon serves a diverse range of markets, including automotive, industrial, and consumer electronics, focusing on energy efficiency and smart technologies.

Application

The IRLML2502TR is an N-channel MOSFET primarily used in low-voltage applications. Its application areas include power management in DC-DC converters, load switching, motor control, and battery management systems. It is also suitable for various general-purpose switching applications in consumer electronics and automotive systems, where efficient performance and low gate drive voltage are required.

Equivalent

The IRLML2502TR is a N-channel MOSFET. Equivalent products include the BSS138, 2N7000, and BS170. Other alternatives may include the SI2302 or the PMV48XP, depending on specific voltage and current ratings required for your application. Always check the datasheet for exact specifications to ensure compatibility.