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IRLML2502TRPBF

Name: IRLML2502TRPBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 20V 4.2A SOT23

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資料表 IRLML2502TRPBF DataSheet
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規格

Series	HEXFET®
Part Status	Last Time Buy
Base Product Number	IRLML2502
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	20 V
Current - Continuous Drain (Id) @ 25°C	4.2A (Ta)
Drive Voltage (Max Rds On, Min Rds On)	2.5V, 4.5V
Rds On (Max) @ Id, Vgs	45mOhm @ 4.2A, 4.5V
Vgs(th) (Max) @ Id	1.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	12 nC @ 5 V
Vgs (Max)	±12V
Input Capacitance (Ciss) (Max) @ Vds	740 pF @ 15 V
Power Dissipation (Max)	1.25W (Ta)
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	Micro3™/SOT-23
Package	TO-236-3, SC-59, SOT-23-3
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The IRLML2502TRPBF is a N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for efficient switching applications. It features a low on-resistance (R_DS(on)), which minimizes power loss and heat generation during operation. This transistor is particularly suitable for low-voltage applications, with a maximum drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) up to 3.7A.
The IRLML2502TRPBF is often used in power management, load switching, and motor control due to its fast switching capabilities and high efficiency. It is packaged in a compact surface-mount SOP-8 package, making it ideal for space-constrained designs. The "TRPBF" suffix indicates that it is RoHS compliant, adhering to environmental regulations regarding hazardous substances.
Overall, this MOSFET is valued for its reliability, performance in low-voltage applications, and ease of integration into various electronic circuits.

Features

The IRLML2502TRPBF is a N-channel MOSFET designed for low-voltage applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 20V, making it suitable for low-voltage circuits.
2. Current Rating: It can handle continuous drain current (I_D) up to 4.2A, providing flexibility in various applications.
3. Low On-Resistance: With a low on-resistance (R_DS(on)) of about 0.045Ω at V_GS = 10V, it ensures efficient power management and minimal heat generation.
4. Fast Switching Speed: The MOSFET supports high-speed switching, making it ideal for applications like DC-DC converters and motor drivers.
5. Threshold Voltage: The gate threshold voltage (V_GS(th)) ranges from 1V to 2V, allowing for compatibility with logic-level drive signals.
6. Package: It comes in a compact SO-8 package, facilitating space-saving designs.
These features make the IRLML2502TRPBF suitable for a variety of applications, including power management and signal switching.

Package

The IRLML2502TRPBF is packaged in a SOT-23 (Small Outline Transistor) format, which is a compact, surface-mount package suitable for space-constrained applications.

Pinout

The IRLML2502TRPBF is a N-channel MOSFET with a pin count of 6. It is typically used in various applications, including switching and amplification in low-voltage circuits.
### Pinout and Functions:
1. Gate (G): Controls the MOSFET operation, turning it on or off.
2. Drain (D): Connects to the load; current flows out of this pin when the MOSFET is on.
3. Source (S): Connects to ground or the negative supply; current flows into this pin when the MOSFET is activated.
4. Body Diode (internal): Provides a path for current in the reverse direction, protecting the circuit.
The device has a low on-resistance and is designed for low-voltage applications, making it suitable for battery-powered devices and power management applications.

Manufacturer

The IRLML2502TRPBF is manufactured by ON Semiconductor, a leading global supplier of semiconductor-based solutions. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor components, including power management, analog, and discrete devices, as well as integrated circuits and sensors. The company serves various markets, including automotive, industrial, communications, computing, and consumer electronics. Their products are widely used in applications requiring efficiency, reliability, and performance.

Application

The IRLML2502TRPBF is a N-channel MOSFET used in various applications, including power management, switching regulators, and DC-DC converters. Its low on-resistance and fast switching capabilities make it ideal for use in battery-powered devices, LED drivers, and motor control circuits. Additionally, it is suitable for high-speed switching applications and load management in consumer electronics.

Equivalent

The IRLML2502TRPBF is a logic-level N-channel MOSFET. Equivalent products include the BSS138, 2N7000, and BS170. Additionally, you might consider the AO3400, SI2301, or FQP30N06L depending on your specific requirements for voltage, current, and package type. Always check the datasheets for exact specifications to ensure compatibility.