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.
SMAJ15CA 是台湾TWGMC(台湾迪嘉)推出的一款双向瞬态电压抑制器(TVS),封装为SMA(DO-214AC)。器件专为应对静电放电(ESD)、开关或雷击等瞬态浪涌事件而设计,能在极短时间内将过压钳位在安全电平,从而保护下游电子元件和电路板。该型号适用于需要对双向(交流或双极性脉冲)信号/电源线进行过压保护的场合。
SMAJ15CA(SMA,双向)是一款面向12V级电源和双向信号线的高能量、低漏电、宽温度范围的TVS二极管。凭借400W@10/1000µs 的能量吸收能力与较低的钳位电压(24.4V),该器件适合用于工业、通信与一般消费电子的浪涌与静电防护。选型时注意工作电压匹配与PCB布局,必要时与其它浪涌防护器件配合使用以提高整体防护级别。若需量产或进入汽车关键系统,请确认器件是否满足目标应用的认证(如AEC-Q101)与环境应力要求。
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.
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