WMSIC Electronic Components

XNRUSEMI XR15N06Q

ModelXR15N06Q
PackageSOT-89-3L
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 XR15N06Q
Type
XNRUSEMI
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XNRUSEMI
Electronic Component
XR15N06Q
Electronic Component
1
Package
SOT-89-3L
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
0.138g
Electronic Component
1
Electronic Component
BM0264974418
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
1.5W
Electronic Component
Electronic Component
Electronic Component
1000
Voltage(Vdss)
60V

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

XR15N06Q 产品概述

一、简介

XR15N06Q 是一颗高单元密度的沟槽式 N 沟道 MOSFET,适用于多数小功率开关与负载开关场合。器件额定漏—源电压 Vdss=60V,标称连续漏极电流 Id=15A(封装与散热条件受限时需按热设计降额),导通电阻 RDS(on)=28mΩ(Vgs=10V),栅极阈值 Vgs(th)=1.6V。器件符合 RoHS 与绿色产品要求,并通过了全功能可靠性认证,工作温度范围 -55℃~+150℃。

二、主要参数

  • 类型:N 沟道 MOSFET(沟槽式、高单元密度)
  • 漏源电压 Vdss:60V
  • 连续漏极电流 Id:15A(额定值,取决于封装散热)
  • 导通电阻 RDS(on):28mΩ @ Vgs=10V
  • 耗散功率 Pd:1.5W(SOT-89-3L 封装)
  • 阈值电压 Vgs(th):1.6V
  • 栅极电荷 Qg:20.3nC @ 30V
  • 输入电容 Ciss:1.148nF;输出电容 Coss:58.5pF;反向传输电容 Crss:49.4pF
  • 工作温度:-55℃ ~ +150℃
  • 封装:SOT-89-3L
  • 品牌:XNRUSEMI(新锐)

三、关键特性与优势

  • 低导通电阻(28mΩ@10V)在开关导通时降低 conduction loss,提高效率。
  • 相对较小的总栅电荷(20.3nC)兼顾了开关速度与驱动功率,适合PWM开关场合。
  • 小巧 SOT-89-3L 封装便于空间受限应用,并提供基本的热性能与良好机械强度。
  • 完整可靠性认证与环保合规,适合量产应用。

四、典型应用

  • 负载开关、电子开关(低压系统)
  • 小功率 DC-DC 变换器、同步/非同步降压拓扑(注意热设计)
  • 电池保护与分配、功率路径管理
  • 小型电机驱动、继电器替代开关等

五、封装与热管理注意事项

器件封装为 SOT-89-3L,器件标称耗散功率 Pd=1.5W,该值在特定测试条件下测得。应注意:在导通时按 I^2·R 计算的损耗可能远大于 Pd,例如 15A 时 P = 15^2×0.028 ≈ 6.3W,远超封装限值,故在实际设计中必须按 PCB 散热能力、环境温度与安全余量对连续电流进行降额。推荐方式:增大铜箔面积/散热垫、使用多层板接地铜平面、适当降低持续电流,或改用更大封装器件。

六、设计建议

  • 栅极驱动:若需最低 RDS(on),建议 Vgs≈10V;若系统为 5V 驱动,请确认 RDS(on) 在 Vgs=5V 下的表现(需参考完整数据表)。
  • 驱动速度与 EMI:Qg=20.3nC,开关频率与驱动电流相关,使用合适阻尼(如 10Ω 左右门极电阻)以控制 dv/dt 与振铃。
  • 反向二极管与续流:器件含体二极管,非理想整流时应考虑二极管损耗与必要的反向恢复抑制。
  • 布线与去耦:电源侧近器件放置低感抗路径,输入端配合陶瓷电容去耦以降低瞬态电压尖峰。
  • 保护:在有大电流突变或感性负载时使用 TVS、RC/RC+二极管吸收、软启动或电流限制方案保护元件。

七、合规与可靠性

器件符合 RoHS、绿色产品要求,并通过全功能可靠性认证,适用于工业级温度范围(-55℃~+150℃),适合对可靠性有较高要求的应用场合。

八、备注

封装典型脚位示意(以数据手册为准):1-Gate、2-Drain、3-Source(散热大引脚/底板通常连接到 Drain)。建议在最终设计前参考厂商完整数据手册与生产规格,确认脚位、最大额定值与热阻数据,以保证安全可靠运行。若需更高的持续功率或更低的温升,请考虑更大封装或外加散热措施。

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