WMSIC Electronic Components

XNRUSEMI XR15N10

ModelXR15N10
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 XR15N10
Type
XNRUSEMI
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XNRUSEMI
Electronic Component
XR15N10
Electronic Component
1
Package
TO252-3L
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
0.4g
Electronic Component
1
Electronic Component
BM0264974428
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
30W
Electronic Component
Electronic Component
Electronic Component
2500
Voltage(Vdss)
100V
Capacitor(Ciss)
765pF

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

XR15N10 产品概述

一、概述

XR15N10 是 XNRUSEMI(新锐)推出的一款高性能沟槽型 N 沟道 MOSFET,适用于各种同步降压转换器和中低功率开关场合。器件额定漏源电压 Vdss = 100V,连续漏极电流 Id = 15A,导通电阻 RDS(on) = 85mΩ(Vgs=10V),在保证导通损耗低的同时兼顾栅极驱动能耗,整体性能平衡优秀。封装采用 TO252-3L(DPAK),支持表面贴装和良好的散热设计。

二、主要参数与优势

  • 漏源耐压:Vdss = 100V,适用于中高压开关应用。
  • 连续漏极电流:Id = 15A,满足多数降压转换器和功率开关需求。
  • 导通电阻:RDS(on) = 85mΩ @ Vgs=10V,低导通损耗有利于提高转换效率。
  • 瓦数耗散:Pd = 30W(封装及散热条件相关),支持较大功率处理能力。
  • 栅极电荷:Qg = 18nC @ 50V,栅极驱动电荷适中,有利于在开关频率与驱动功耗之间取得平衡。
  • 输入/反向传输电容:Ciss = 765pF, Crss = 33pF,有助于评估开关瞬态与驱动需求。
  • 工作温度范围:-55℃ ~ +150℃,适应宽温度工作环境。
  • 可靠性与合规:符合 RoHS 和绿色产品要求,100% 保证雪崩能量耐量(EAS),并具备完整功能可靠性认证。

三、典型应用场景

  • 同步降压(Synchronous Buck)转换器功率开关管(高侧或低侧)
  • DC-DC 电源模块与电源管理单元(PMU)
  • 电子负载、开关电源(SMPS)中的开关元件
  • 电机驱动的小功率段、继电器替代和负载开关
  • 工业控制与通信设备的功率调节单元

四、封装与热管理建议

TO252-3L(DPAK)封装提供了封装内合理的散热路径,但实际功率耗散受 PCB 设计和环境影响较大。建议:

  • 在 PCB 阳极层和散热层增加大面积铜箔,并采用多孔过孔(thermal vias)将热量传导至背面散热层。
  • 在靠近 MOSFET 的铜箔上布置散热垫,并与外壳散热器或底板接触以提升散热能力。
  • 在设计中考虑器件的 Pd 限值和环境温度,必要时采用外部散热片或风冷。
  • 栅极驱动尽量平衡上升/下降时间以控制开关损耗与电磁干扰(EMI)。

五、使用与选型建议

  • 若驱动电压可提供 10V 档位,器件可在低 RDS(on) 下工作;若受限于 5V 驱动,应评估导通损耗增大带来的热耗问题。
  • 在高频开关应用中,关注 Qg 与 Ciss 对驱动功率和切换损耗的影响,选择与驱动器匹配的驱动能力。
  • 需要抗瞬态和反向恢复能力时,可利用其 100% EAS 保证,但仍建议在系统中加入合适的吸收或缓冲网络以延长器件寿命。
  • 对于批量采购或量产应用,可咨询 XNRUSEMI 获取更详细的可靠性与测试数据(如典型转移特性曲线、热阻参数等)。

六、结论

XR15N10 以 100V 耐压、15A 电流能力和 85mΩ 的导通电阻,结合适中的栅极电荷(Qg=18nC)与合理的封装散热方案,提供了在同步降压与中低功率开关应用中性能与成本的良好平衡。其符合 RoHS 与绿色环保要求,并通过雪崩能量耐量与功能可靠性认证,适合工程样机验证和中大批量应用。若需更详细的电气特性曲线、封装尺寸与布局参考,请联系 XNRUSEMI 或查阅产品数据手册。

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