Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
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XR120N04是新锐半导体(XNRUSEMI)推出的N沟道增强型MOSFET,采用TO-252-3L(DPAK)表面贴装封装,专为低压大电流功率应用设计。器件兼具高电流承载能力、低导通损耗与宽温适应性,可覆盖工业控制、电源转换、电机驱动等多场景的功率开关需求,是高性价比的功率器件选择。
XR120N04的关键参数围绕“大电流、低损耗、宽温域”优化,具体如下:
导通电阻(RDS(on))是衡量MOSFET效率的核心指标:XR120N04在栅源电压(Vgs=10V)时,RDS(on)仅为3.6mΩ,属于同类型器件的低水平。低导通电阻直接降低导通损耗(P=I²×RDS(on)),减少器件发热,提升系统整体效率(尤其适用于大电流持续工作场景)。
器件电容参数平衡了开关速度与驱动难度:
XR120N04采用TO-252-3L封装(表面贴装型),尺寸紧凑(约6.5mm×5.0mm×1.7mm),具备以下优势:
XR120N04的核心竞争力可概括为“四优特性”:
该器件兼顾性能与成本,是低压大电流功率开关场景的高性价比选择,可有效简化系统设计、降低整体功耗。
注:以上参数基于新锐半导体公开规格,实际应用需结合具体电路设计(如散热、驱动电路)进行验证。
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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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