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.
SMAJ64CA 是 CJ(长晶/长电)出品的一款双向瞬态电压抑制器(TVS),采用 SMA 类封装(SMAG),专为抑制工业与通信系统中的瞬态浪涌与脉冲干扰而设计。器件在工作温度范围 -55℃ 到 +150℃ 内保持可靠性能,适用于直流母线、通信接口及汽车电子等需要双向保护的场合。
SMAJ64CA 是一款面向中高压母线和双向瞬态抑制场合的 TVS 器件,具有 400W 的瞬态吸收能力、较低漏电和宽温度适应范围。合理选型与良好 PCB 实装可以在工业、通信及汽车等领域提供有效的瞬态保护,延长系统寿命并提升抗干扰能力。若需进一步匹配特定波形或行业认证(例如汽车级规范),建议与供应商确认详细数据表与测试条件。
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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