WMSIC Electronic Components

Infineon IRFH8318TRPBF

ModelIRFH8318TRPBF
PackagePQFN-8(5x6)
BrandInfineon
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Electronic Component

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Infineon IRFH8318TRPBF
Type
INFINEON
Unit
Electronic Component
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
INFINEON
Electronic Component
IRFH8318TRPBF
Electronic Component
1
Package
PQFN-8(5x6)
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
0.196g
Electronic Component
1
Electronic Component
BM0258696740
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
3.6W
Electronic Component
Electronic Component
Electronic Component
4000
Voltage(Vdss)
30V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

IRFH8318TRPBF 产品概述

产品简介

IRFH8318TRPBF 是一款高性能的 N 通道 MOSFET,专为在高效能和高温环境下工作而设计。其主要应用场景包括电源管理、转换器、马达驱动和其他高功率电路。这款器件由知名的半导体制造商英飞凌(Infineon)生产,采用 PQFN 5x6 封装,具有良好的散热性能和紧凑的尺寸,适合于现代电子产品的设计要求。

基本参数与特性

  1. 漏源电压(Vdss): IRFH8318TRPBF 的漏源电压高达30V,支持在较大电压范围内工作的应用,将有助于有效地控制电能的传输。

  2. 连续漏极电流(Id): 该器件的连续漏极电流可达到27A(在环境温度25°C时),在适当的散热条件下(Tc),其电流可高达120A,极大地提升了系统的负载能力。

  3. 导通电阻(Rds(on)): 当栅极电压(Vgs)为10V且漏极电流为20A时,器件的最大导通电阻为3.1毫欧,这一低值确保了高效的电能传输,降低了损耗,提高了散热效率。这对于高频率和高效能的电子设备尤其重要。

  4. 驱动电压: IRFH8318TRPBF 提供最小驱动电压为4.5V和最大驱动电压10V,使其能够与多种控制电路兼容,方便集成于不同的设计中。

  5. 栅极阈值电压(Vgs(th)): 最大栅极阈值电压为2.35V(在50µA的漏电流下),这意味着该器件在较低的控制电压下就能实现导通,有利于提高控制灵活性和响应速度。

  6. 输入电容(Ciss): 在10V条件下,输入电容达到3180pF,显示出器件在高频应用中的高效表现,减少了驱动功耗。

  7. 功率耗散: 最大功率耗散为3.6W(在自然环境中)、59W(在增强散热条件下)显示了该器件在高负载情况下的稳定性和可靠性,适合于诸如变换器和驱动电路等高能耗环境。

  8. 工作温度范围: IRFH8318TRPBF 具备-55°C至150°C的宽广工作温度范围,能够在极端环境中稳定运行,适合航天、汽车和工业等领域的应用。

封装与安装

IRFH8318TRPBF采用PQFN(Power Quad Flat No-lead)封装,尺寸为5x6mm,具有良好的散热性能和小型化特性,适应现代紧凑电子设计需求。表面贴装型的安装方式使其易于自动化生产,降低了组装成本,并提高了系统的整体可靠性。

主要应用

  1. 电源管理: 适合于DC-DC转化器、线性稳压器和其他电源控制电路,有助于提高能效与系统性能。
  2. 马达驱动: 在电机控制系统中应用,能够有效驱动各种类型的电机,如直流电机和步进电机,满足自动化设备的需求。
  3. 开关电源: 用于高频开关电源提供有效的电能转换和管理,以优化效率,降低热量产生。
  4. 汽车电子: 适用于车载电源和控制系统,确保在严格的温度和电气条件下的稳定表现。

结论

IRFH8318TRPBF 是一款功能强大、性能高效的 N 通道 MOSFET,凭借其优异的电气特性和广泛的应用适应性,成为现代电力电子设计中的理想选择。其优势在于低导通电阻、高电流容量和广泛的工作温度范围,确保其在各种苛刻环境中的可靠工作,使其在高要求的应用中脱颖而出。

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