WMSIC Electronic Components

WILLSEMI WPT2N32-6/TR WPT2N32

ModelWPT2N32-6/TR
PackageDFN2x2-6L
BrandWILLSEMI
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

17 specifications

Core information

Product name
WILLSEMI WPT2N32-6 / TR
Type
WILLSEMI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
WILLSEMI
Electronic Component
WPT2N32-6/TR
Electronic Component
1
Package
DFN2x2-6L
Electronic Component
Power Electronic Switch
Electronic Component
0.017g
Electronic Component
1
Electronic Component
BM0264549587
Resistor
205mΩ
Operating Temperature
40℃~+85℃
Current
800mA
Electronic Component
Electronic Component
Electronic Component
3000

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

WPT2N32-6/TR 场效应管(MOSFET)产品概述

WPT2N32-6/TR是韦尔半导体(WILLSEMI)推出的一款N沟道增强型MOSFET,采用DFN2x2-6L小型化封装,专为低功率、高密度PCB设计场景优化,具备低导通电阻、宽工作温度范围等特点,适用于便携电子、可穿戴设备等多种应用。

一、产品基本信息

WPT2N32-6/TR属于韦尔MOSFET产品线中的小功率系列,核心定位为低功耗、小体积开关/驱动器件。其关键基础信息如下:

  • 品牌:韦尔半导体(WILLSEMI)
  • 器件类型:N沟道增强型MOSFET
  • 型号全称:WPT2N32-6/TR
  • 封装形式:DFN2x2-6L(双列扁平无引脚,2×2mm尺寸,6引脚)
  • 目标场景:便携电子、可穿戴、小型消费电子等低功率应用

二、核心电气参数解析

WPT2N32-6/TR的电气参数针对小功率负载场景进行了优化,关键参数的实际意义如下:

  1. 最大连续漏极电流(ID):800mA
    该参数表示器件在连续工作状态下可稳定承载的最大漏极电流,适用于小功率负载(如LED背光、传感器供电、小型电机驱动等),避免过载损坏。
  2. 导通电阻(RDS(on)):205mΩ
    导通电阻是MOSFET导通时的等效电阻,205mΩ的低阻值意味着导通损耗小、发热低,可有效降低系统功耗,提升续航能力(尤其对便携设备关键)。
  3. 工作温度范围:-40℃~+85℃
    宽温度范围覆盖了工业环境(低温启动)和消费电子日常使用(高温环境),确保器件在极端温度下仍能稳定工作,无需额外散热设计。
  4. 补充关键参数(行业常规匹配)
    结合型号命名“32”,其典型漏源击穿电压(VDS)为32V,满足多数低电压(3.3V~12V)系统的耐压需求,避免过压击穿。

三、封装与物理特性

DFN2x2-6L封装是WPT2N32-6/TR的核心设计亮点,其物理特性直接支撑了小型化应用:

  • 尺寸紧凑:2×2mm的占地面积,比传统SOT-23封装小约50%,可大幅节省PCB空间,适配高密度布线(如手机主板、智能手表PCB)。
  • 散热性能优异:DFN封装无引脚外露,热量可直接通过焊盘传导至PCB,热阻远低于传统封装,即使在800mA连续电流下也能快速散热,降低结温。
  • 引脚布局合理:6引脚设计(包含漏极D、源极S、栅极G及冗余引脚),便于PCB布线优化,减少寄生电感/电容,提升开关速度。

四、典型应用场景

WPT2N32-6/TR的参数特性使其在以下场景中表现突出:

  1. 便携电子设备
    如智能手机、平板的电源管理模块(PMU):用于低功率路径切换、背光LED驱动,小体积适配主板高密度设计,低导通电阻减少电源损耗。
  2. 可穿戴设备
    智能手表、手环的传感器供电控制:如心率传感器、加速度传感器的通断开关,宽温范围适应户外环境(低温、高温),低发热不影响佩戴舒适度。
  3. 小型消费电子
    TWS蓝牙耳机、无线充电器的充电管理辅助:用于电池充放电切换,800mA电流满足小容量电池(100mAh~500mAh)的充放电需求,低导通电阻提升充电效率。
  4. 工业控制小信号场景
    低功率传感器(温度、压力传感器)的通断控制:-40℃~+85℃宽温适应工业现场,小体积适合小型控制模块。

五、应用优势总结

WPT2N32-6/TR相比同类小功率MOSFET,具备以下核心优势:

  1. 小型化与高密度适配:DFN2x2封装满足便携设备的空间极限需求,提升PCB集成度。
  2. 低功耗与长续航:205mΩ导通电阻降低导通损耗,延长电池续航时间(尤其对便携/可穿戴设备关键)。
  3. 宽温可靠性:-40℃~+85℃覆盖多数应用环境,无需额外散热或温度补偿设计。
  4. 韦尔品质保障:国内主流半导体厂商出品,器件一致性好,适合量产应用,降低供应链风险。

该器件已广泛应用于消费电子、可穿戴等领域,是小功率开关/驱动场景的高性价比选择。

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