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FDN342P

Name: FDN342P
Rating: 4.7 (12 reviews)

MOSFET P-CH 20V 2A SUPERSOT3

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Mfr。パート #FDN342P
パッケージ
データシート FDN342P DataSheet
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仕様

Series	PowerTrench®
Part Status	Active
FET Type	P-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	20 V
Current - Continuous Drain (Id) @ 25°C	2A (Ta)
Drive Voltage (Max Rds On, Min Rds On)	2.5V, 4.5V
Rds On (Max) @ Id, Vgs	80mOhm @ 2A, 4.5V
Vgs(th) (Max) @ Id	1.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	9 nC @ 4.5 V
Vgs (Max)	±12V
Input Capacitance (Ciss) (Max) @ Vds	635 pF @ 10 V
Power Dissipation (Max)	500mW (Ta)
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	SOT-23-3
Package / Case	TO-236-3, SC-59, SOT-23-3
Base Product Number	FDN342

概要

Description

FDN342P is a course designed to provide students with a comprehensive understanding of foundational concepts in food and nutrition. It typically covers key topics such as nutrient metabolism, dietary guidelines, food safety, and the role of nutrition in health and disease prevention. The course emphasizes the importance of evidence-based practices in nutrition and the application of dietary principles in various populations.
Students engage in critical thinking about current dietary issues, explore the impact of lifestyle choices on health, and learn to assess dietary needs and develop meal plans. Practical sessions may include food preparation techniques and nutrition assessment methods. Overall, FDN342P aims to equip students with the knowledge and skills necessary to promote healthy eating and make informed choices in both personal and professional contexts.

Features

The FDN342P is a high-performance N-channel MOSFET designed for various electronic applications. Key features include:
1. Low On-Resistance: It offers a low R_DS(on), ensuring efficient power management and reduced heat generation.
2. High Voltage Rating: Typically rated for high voltages, making it suitable for various applications, including power supplies and motor controls.
3. Fast Switching Speed: Supports high-frequency operation, ideal for switching applications in power conversion.
4. Thermal Stability: Designed to operate reliably in high-temperature environments, often with a low thermal resistance.
5. Low Gate Charge: This characteristic allows for efficient driving with minimal energy loss.
6. Package Options: Available in various package types to accommodate different design requirements.
These features make the FDN342P suitable for use in applications such as power management, automotive electronics, and industrial systems.

Package

The FDN342P is typically available in a SOT-23 package type. This surface-mounted package is small and designed for efficient space utilization on circuit boards.

Pinout

The FDN342P is a P-channel MOSFET (metal-oxide-semiconductor field-effect transistor) typically used in low-side switching applications. It comes in a standard TO-220 package, which has a pin count of three.
The pin configuration and functions are as follows:
1. Gate (G): This pin controls the MOSFET's operation. A negative voltage relative to the source turns the device on, allowing current to flow from the drain to the source.
2. Drain (D): This pin is where the output current flows out of the device to the load when it is turned on.
3. Source (S): This pin is connected to the supply voltage (for P-channel devices, it is typically more positive than the drain).
The FDN342P is commonly used in applications like power management, load switching, and other electronic circuits that require efficient control of current flow.

Manufacturer

The FDN342P is manufactured by ON Semiconductor, a global leader in semiconductor solutions. ON Semiconductor designs and manufactures a wide range of products, including power management, signal management, and system-on-chip solutions. The company serves various industries, such as automotive, industrial, and communications, focusing on energy-efficient technologies and innovative applications. Established in 1999, ON Semiconductor has grown through a combination of organic growth and strategic acquisitions, positioning itself as a prominent player in the semiconductor market.

Application

FDN342P is commonly used in applications such as power management circuits, voltage regulation, and load switching in consumer electronics. Its features make it suitable for battery-operated devices, LED drivers, and DC-DC converter circuits. Additionally, it can be found in portable devices, automotive electronics, and power supply systems due to its efficiency and reliability in handling power loads.

Equivalent

The FDN342P is a dual N-channel MOSFET. Equivalent products include the BSS138, BS170, and 2N7000, depending on the specific application and requirements like voltage and current ratings. Always verify the datasheet for exact specifications and performance characteristics before substitution.