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.
SMAJ54CA-TP(美微科 MCC)是一款表面贴装型双向瞬态抑制二极管(TVS),封装为SMA(DO-214AC)。该器件针对瞬态浪涌及雷击类冲击脉冲提供保护,典型参数为反向静态耐压(工作电压)54V,击穿电压最小值60V,10/1000µs 峰值脉冲功率400W,对应峰值脉冲电流 Ipp = 4.6A 时的箝位电压最大为87.1V。器件工作温度范围宽(-55°C 至 175°C),适合一般工业与通用电子保护场景。
总结:SMAJ54CA-TP 为一款适用于通用工业/电子保护的双向 SMA 封装 TVS,具备良好的脉冲承受能力和宽温度范围。合理的电路布局与选型判断可确保其在过压浪涌事件中为系统提供可靠的电气保护。
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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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