WMSIC Electronic Components

XNRUSEMI XR75N10H

ModelXR75N10H
PackageTO252-3L
BrandXNRUSEMI
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XNRUSEMI XR75N10H
Type
XNRUSEMI
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XNRUSEMI
Electronic Component
XR75N10H
Electronic Component
1
Package
TO252-3L
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
1g
Electronic Component
1
Electronic Component
BM0264974438
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
125W
Electronic Component
Electronic Component
Electronic Component
2500
Voltage(Vdss)
100V
Capacitor(Ciss)
7.355nF

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

XR75N10H N沟道MOSFET产品概述

新锐半导体(XNRUSEMI)推出的XR75N10H是一款专为中压大电流功率场景设计的N沟道增强型MOSFET,核心定位为“高功率密度、低导通损耗、宽温适应性”的功率开关器件,可覆盖消费电子、车载电子、工业电源等领域的主流应用需求。

一、产品核心定位与应用场景

XR75N10H针对**需要兼顾“大电流承载”与“效率提升”**的中压功率场景优化,避免了高压器件的成本冗余,同时满足持续大负载下的稳定工作。其100V漏源耐压与75A连续漏极电流的组合,可适配多数中压功率转换需求,典型应用方向包括:

  • 消费类电子:大功率笔记本适配器、显示器电源、LED驱动;
  • 车载电子:DC-DC转换器、辅助电源、车载充电器;
  • 工业领域:低功率逆变器、小型电机驱动、工业控制电源;
  • 通信设备:基站辅助电源、路由器/交换机电源模块。

二、关键电气参数深度解析

XR75N10H的参数设计围绕“效率、兼容性、可靠性”三大核心,关键指标如下:

1. 耐压与电流能力

  • 漏源击穿电压(Vdss):100V,满足中压场景(如12V/24V系统升压、车载12V转高压)的耐压需求;
  • 连续漏极电流(Id):75A,峰值电流可支撑短时间大负载冲击(需结合散热设计),是中功率领域的主流电流等级。

2. 导通损耗控制

导通电阻(RDS(on)):9.9mΩ(@Vgs=10V、Id=30A),处于同等级器件的领先水平——低导通电阻直接降低了导通损耗(损耗=I²×R),尤其适合持续大电流输出的场景(如100W以上适配器),可提升电源转换效率3%~5%。

3. 开关特性与驱动兼容性

  • 阈值电压(Vgs(th)):2.8V,兼容5V、10V等常见栅极驱动电压,无需额外升压电路即可驱动,降低系统设计复杂度;
  • 栅极电荷量(Qg):128nC(@Vds=50V),结合输入电容(Ciss=7.355nF)、反向传输电容(Crss=252pF),开关速度处于中速区间,可平衡开关损耗与EMI特性,避免高频下的电磁干扰问题。

4. 功率与温度适应性

  • 最大耗散功率(Pd):125W,结合封装散热设计可满足中功率场景的功率需求;
  • 工作温度范围:-55℃~+150℃,覆盖工业级与车载级的极端温度环境(如户外电源、车载高温舱),器件可靠性得到保障。

三、封装与可靠性设计

XR75N10H采用TO-252-3L贴片封装(DPAK),该封装具有以下优势:

  1. 体积紧凑:贴片式设计适合自动化贴装,可节省PCB空间30%以上,提升产品功率密度;
  2. 散热适配:引脚与散热面的优化设计,可通过PCB铜箔、小型散热片快速导出热量,满足125W耗散功率的散热需求;
  3. 可靠性验证:新锐半导体对该器件完成了温度循环(-55℃~150℃,1000次)、湿度测试(85℃/85%RH,1000h)等可靠性验证,确保长期稳定工作。

四、性能优势总结

XR75N10H的核心竞争力可概括为“三高一宽”:

  • 高电流承载:75A连续漏极电流,支撑大负载应用;
  • 高效率:9.9mΩ低导通电阻,降低导通损耗;
  • 高兼容性:2.8V阈值电压,兼容主流驱动电路;
  • 宽温范围:-55℃~+150℃,满足极端环境需求。

XR75N10H凭借“中压大电流+低损耗+宽温适应性”的组合,成为新锐半导体在功率MOSFET领域的高性价比产品,可有效降低系统设计成本与体积,提升终端产品竞争力。

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