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
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BSS138NH6433XTMA1 是英飞凌(Infineon)出品的一款小功率 N 沟道场效应管(MOSFET),采用 SOT-23 封装,适用于空间受限的开关与信号控制场合。器件具有 60V 的最大耐压 (Vdss)、较低的导通电阻及小的栅极电荷,适合中低电流、开关频率适中的电路应用。
在长期或边界工况下使用时,应遵循最大额定值(Vdss、Id、Pd)并留有裕量,注意栅极静电防护与操作时的浪涌电压。SOT-23 封装物理尺寸较小,对焊接工艺与热循环较为敏感,建议遵循制造商的焊接与回流曲线规范。
BSS138NH6433XTMA1 以其 60V 耐压、紧凑 SOT-23 封装和适中的驱动特性,适合用于空间受限、工作电压较高且电流需求不大的开关与信号控制场景。设计时应重视导通损耗与热管理,确认门极驱动电平下的实际性能,以确保长期可靠运行。
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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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