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XNRUSEMI XRS40N06D
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- XNRUSEMI XRS40N06D
- Type
- XNRUSEMI
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- XNRUSEMI
- Electronic Component
- XRS40N06D
- Electronic Component
- 1
- Package
- PDFN3333-8L
- Electronic Component
- 1 N
- Type
- N
- Electronic Component
- MOSFET
- Electronic Component
- 0.177g
- Electronic Component
- 1
- Electronic Component
- BM0264993116
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 60W
- Electronic Component
- Electronic Component
- Electronic Component
- 5000
- Voltage(Vdss)
- 60V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XRS40N06D N沟道功率MOSFET产品概述
XRS40N06D是新锐半导体（XNRUSEMI）推出的低压大电流N沟道增强型MOSFET，采用PDFN-8L（5×6mm）封装，针对60V级功率转换、电机驱动、车载电子等场景优化设计，具备低导通损耗、高开关速度、宽温度适应性等核心优势，可满足高密度、高效率的功率应用需求。
一、产品定位与核心应用场景
XRS40N06D聚焦60V低压功率领域，针对需要40A级大电流、小体积、高可靠性的场景，典型覆盖：
- 消费电子：笔记本适配器、65W+快充充电器、移动电源；
- 车载电子：12V系统DC-DC转换器、车载充电器、小型雨刮电机驱动；
- 工业控制：低压伺服电机驱动、PLC电源模块、小型开关电源；
- 通信设备：基站低压供电、服务器冗余电源。
其设计平衡了导通损耗与开关损耗，适配从低频线性应用到100kHz以上高频开关电源的多种场景。
二、关键电气参数解析
XRS40N06D的核心参数围绕“低压大电流、高效率”优化，关键参数及实际意义如下：
参数 数值 应用价值 漏源击穿电压（VDSS） 60V 为50V以内的系统提供20%安全裕量，避免过压损坏； 连续漏极电流（ID） 40A 25℃环境下长期稳定工作的最大电流，覆盖多数低压大电流需求； 导通电阻（RDS(on)） 16mΩ@VGS=10V 漏源导通损耗核心指标（损耗=I²×R），40A电流下仅产生25.6W损耗，显著降低发热； 栅极电荷量（Qg） 22nC 驱动所需总电荷，低Qg可减少开关损耗，提升开关频率； 阈值电压（VGS(th)） 2.5V@ID=250μA 适配普通MCU/驱动IC（如IR2104），无需特殊高压驱动电路； 耗散功率（PD） 60W 25℃下最大允许功率，结合PDFN封装可有效控制结温； 工作温度范围 -55℃~+150℃ 覆盖工业级与车载级温度要求，适应极端环境波动。三、封装与物理特性
XRS40N06D采用PDFN-8L（5×6mm）表面贴装封装，具备三大核心优势：
- 散热效率高：漏极引脚直接暴露在封装底部，可通过PCB铜箔直接散热，热阻低至1.5℃/W（典型值），比传统TO-252封装提升30%以上；
- 小体积高密度：5×6mm尺寸仅为TO-220封装的1/5，适合便携式设备与高密度PCB设计；
- 布线友好：8引脚布局中，漏极（D）分布两侧方便铜箔连接，源极（S）接地，栅极（G）靠近驱动电路，降低布线干扰。
四、性能优势与系统价值
XRS40N06D的参数优势可直接转化为系统级价值：
- 高效率：16mΩ低导通电阻+22nC低栅极电荷，使开关电源效率提升至95%以上（50V/40A输出），减少散热片成本；
- 高可靠性：-55~150℃宽温+60V击穿电压，适应车载高低温、工业环境波动，降低失效风险；
- 设计简化：2.5V阈值电压适配通用驱动，无需额外升压；PDFN小体积可缩小PCB尺寸，降低BOM成本；
- 高频适配：开关时间（ton/toff）<100ns，支持LLC谐振电源等高频拓扑。
五、典型应用电路参考
以12V转48V DC-DC升压转换器为例，XRS40N06D作为开关管的设计要点：
- 输入：12V/20A，输出：48V/5A；
- 驱动：IR2104半桥驱动，适配2.5V阈值电压；
- 散热：PCB底部漏极区域铺设1oz铜箔（面积≥10cm²），结温控制在120℃以内（满足150℃上限）；
- 保护：搭配TVS管（60V）防止过压，电流传感器实现过流保护。
XRS40N06D通过参数优化与封装设计，成为低压大电流功率应用的高性价比选择，覆盖消费电子、工业、车载等多领域需求。
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