Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NX3DV42GU10X是恩智浦(NXP)推出的一款1通道2:1 USB开关IC,针对小型化、低功耗、高速信号传输场景优化,凭借紧凑封装与可靠性能,成为便携电子、工业控制等领域的常用器件。
该器件的关键参数可支撑多场景应用,具体如下:
3.9Ω的导通电阻处于同类器件前列,可显著降低USB信号的串联损耗——以USB 2.0(480Mbps)信号为例,低Ron能减少信号衰减,保持传输完整性,避免数据误码;同时7.3pF的导通电容对高频信号的容性负载较小,可降低相位偏移,进一步保障高速传输质量。
3V4.3V的工作电压范围覆盖了多数便携设备的供电场景:比如智能手机锂电池电压(3.0V4.2V)、低功耗IoT设备的3.3V电源,无需额外电平转换电路,简化PCB设计的同时降低成本。
-40℃+125℃的温度范围远超消费级器件(通常0℃70℃),可稳定工作于车载环境(如车内高温、低温)、工业手持终端(户外温差)等场景,减少因温度变化导致的性能波动或失效风险。
950MHz的信号带宽可支持USB 2.0及部分低速率USB 3.0应用(如低速数据传输、充电协议交互),满足当前多数便携设备的USB传输需求,避免因带宽不足导致的信号失真。
采用10-XQFN超小型封装,尺寸仅1.3mm×1.6mm,厚度约0.5mm,是同类器件中体积最小的方案之一。这种封装可大幅节省PCB空间,适配智能手机、智能手表、无线耳机等轻薄化设备的内部布局,同时支持自动贴装,提升批量生产效率。
该器件的性能与封装特点,使其适用于以下场景:
作为恩智浦的成熟产品,NX3DV42GU10X遵循汽车电子与工业级品质标准,封装工艺一致性好,批量生产良率高;同时NXP的全球供应链与技术支持,可保障客户的设计与生产需求。
总结来看,NX3DV42GU10X凭借紧凑封装、低损耗传输、宽温可靠性等优势,成为小型化USB开关场景的优选器件,适用于从消费电子到工业应用的多领域需求。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products