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.
XR3400A 是 XNRUSEMI(新锐)推出的一款高单元密度沟槽式 N 沟道 MOSFET,采用小型 SOT23 封装,专为小功率开关与负载开关应用优化。器件在 30V 漏源耐压下提供优异的导通特性与开关性能,兼容 RoHS 与绿色环保要求,适合移动设备、电源管理与继电保护等对体积与效率有较高要求的场合。
XR3400A 通过严格的功能可靠性验证,工作温度范围覆盖 -55 ℃ 到 +150 ℃,并符合 RoHS 与绿色产品规范。为保证长期可靠性,建议在器件安全工作区(SOA)与热习性范围内使用,并参考完整版数据手册进行电气绝对最大额定值与热阻计算。
SOT23 小封装便于高密度布板,但限制了片上散热能力。选型时请结合实际工作电流、占空比与 PCB 散热设计进行功耗与结温评估。有关引脚定义、典型电路和更多电气特性,请参阅 XR3400A 完整数据手册或联系 XNRUSEMI(新锐)技术支持。
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.
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