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.
SMAJ14CA/TR13 是台湾君耀(Brightking)推出的一款双向瞬态电压抑制二极管(TVS),采用 SMA(DO‑214AC)封装,专为抑制电源与信号线上的瞬态过压脉冲设计。器件在12V系统保护、工业控制、电源输入与数据通信接口等场景中,能够在瞬时冲击下迅速夹紧电压,保护下游元件免受损坏。该型号具有高峰值脉冲功率、低漏电流和宽工作温度范围,适用于苛刻环境下的防护需求。
以上参数表明该器件可在工业级及汽车级附近电压水平的瞬态保护场合发挥稳定性能(使用时请依据系统具体浪涌能量选择适当的器件并进行热/能量匹配)。
SMAJ14CA/TR13 以其 400 W 的峰值脉冲功率、双向保护能力以及在宽温区间的可靠性,为需要在 12 V 类系统中进行高能瞬态抑制的设计提供了经济且实用的解决方案。订购时请注明完整料号(SMAJ14CA/TR13)及所需包装单位,并咨询供应商关于样品测试报告与应用建议,以确保与系统的兼容性。若需更高功率或不同 Vrwm 的型号,建议参照 Brightking 系列产品选择相应规格。
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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