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.
SMAJ10A是扬杰科技推出的单向瞬态抑制二极管(TVS),属于小功率表面贴装过压保护器件,专为电子电路中的瞬态浪涌电压抑制设计。其核心作用是在电路遭遇静电放电(ESD)、雷电感应或开关浪涌时,快速导通泄放瞬态能量,将电路电压钳位在安全范围内,避免后级敏感元器件(如MCU、传感器、通信芯片等)损坏。
该型号针对小型化、宽温环境的应用需求开发,适配消费电子、汽车电子、工业控制等领域的低功耗电路保护场景,是替代传统压敏电阻的高可靠性选择。
SMAJ10A的电气参数严格遵循JEDEC等行业标准,核心参数可支撑典型小功率浪涌防护需求:
SMAJ10A采用DO-214AC(SMA)表面贴装封装,具备以下优势:
结合参数特性,SMAJ10A的核心应用场景包括:
SMAJ10A凭借宽温性能、小体积和高可靠性,成为低功耗电路过压保护的高性价比选择,可覆盖多数消费电子及工业场景的防护需求。
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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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