WMSIC Electronic Components

Infineon IRFI3205PBF

ModelIRFI3205PBF
PackageTO-220F
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 24+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Infineon IRFI3205PBF
Type
INFINEON
Unit
Electronic Component
Minimum package
2000 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
INFINEON
Electronic Component
IRFI3205PBF
Electronic Component
1
Package
TO-220F
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
2.64g
Electronic Component
1
Electronic Component
BM0003120149
Operating Temperature
55℃~+175℃
Power Dissipation(Pd)
63W
Electronic Component
Electronic Component
Electronic Component
2000

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

IRFI3205PBF 产品概述

概要

IRFI3205PBF 是由英飞凌(Infineon)生产的一款高性能 N 通道 MOSFET,适用于各种高功率电子应用。该器件以其出色的电气特性和可靠性而闻名,广泛应用于电源管理、驱动器、开关模式电源(SMPS)等领域。

基本参数

  • FET 类型: N 通道
  • 技术: MOSFET(金属氧化物)
  • 漏源电压(Vdss): 55V
  • 25°C 时连续漏极电流(Id): 64A(Tc)
  • 驱动电压(最大 Rds On,最小 Rds On): 10V
  • 导通电阻(最大值): 8 毫欧 @ 34A,10V
  • 栅极阈值电压(Vgs(th)): 4V @ 250µA
  • 栅极电荷(Qg): 170nC @ 10V
  • 栅极电压(Vgs): ±20V
  • 输入电容(Ciss): 4000pF @ 25V
  • 功率耗散(最大值): 63W(Tc)
  • 工作温度范围: -55°C ~ 175°C(TJ)

封装和安装

IRFI3205PBF 采用 TO-220AB 整包封装,属于 FULLPAK220 类别。TO-220 封装因其良好的散热性能和便于安装而广受欢迎,特别适合需要高功率处理的应用。

电气特性

导通电阻(Rds On)

IRFI3205PBF 在 10V 驱动电压下,具有非常低的导通电阻,仅为 8 毫欧 @ 34A。这意味着在高电流条件下,器件的能量损耗非常小,提高了系统的整体效率。

栅极阈值电压(Vgs(th))

该器件的栅极阈值电压为 4V @ 250µA,这使得它可以在较低的驱动电压下打开,适用于各种驱动场景。

栅极电荷(Qg)

IRFI3205PBF 的栅极电荷为 170nC @ 10V,这个参数对于评估器件的开关性能非常重要。较低的栅极电荷意味着更快的开关速度和更低的开关损耗。

输入电容(Ciss)

输入电容为 4000pF @ 25V,这个参数在设计开关电路时非常重要,帮助工程师预测和优化系统的稳定性和性能。

应用场景

电源管理

IRFI3205PBF 因其高电流和低导通电阻,非常适合用于高功率电源管理系统,如服务器电源、工业电源等。

驱动器

该器件也广泛应用于各种驱动器,如电机驱动、LED 驱动等场景,其高效能和可靠性使其成为首选。

开关模式电源(SMPS)

在 SMPS 设计中,IRFI3205PBF 的低导通电阻和快速开关特性使其成为理想的选择,可以提高系统效率,减少热量生成。

优势

  • 高电流能力: 支持高达 64A 的连续漏极电流,满足高功率应用的需求。
  • 低导通电阻: 仅 8 毫欧 @ 34A,显著减少能量损耗,提高系统效率。
  • 宽工作温度范围: 从 -55°C 到 175°C,适用于各种环境条件下的应用。
  • 良好的散热性能: TO-220 封装提供了良好的散热路径,帮助维持器件在高功率状态下的稳定运行。

总结

IRFI3205PBF 是一款高性能 N 通道 MOSFET,通过其出色的电气特性和可靠性,成为多种高功率电子应用中的关键组件。其广泛的应用范围、优异的性能参数和良好的散热能力,使其成为工程师在设计高效、可靠的电子系统时的首选器件。

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