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.
SMBJ36CA 是 MDD 提供的一款 SMB(DO-214AA) 封装的双向瞬态电压抑制器(TVS)。该器件专为抑制电源线和信号线上的瞬态过电压而设计,具有高峰值脉冲能力、低漏电流与宽工作温度范围,适用于工业、电信、汽车电子等需要抗浪涌与电磁脉冲保护的场合。
SMB/DO-214AA 封装便于自动化贴装与焊接,具有良好机械强度。由于脉冲能量会引起结温上升,建议在 PCB 设计中提供合适的铜箔散热区域和热沉路径,尤其在可能承受重复浪涌的应用中应考虑热疲劳和热循环影响。
工作温度范围 -65 ℃ ~ +150 ℃ 适应宽温环境。存储与焊接时遵循湿敏等级与回流温度规范,避免超高温或潮湿导致结晶缺陷。长期在高温或高漏电环境下应考虑老化影响。
型号:SMBJ36CA,品牌:MDD,封装:SMB(DO-214AA)。在选型时可参考其它厂商同类 36 V 双向 SMBJ 系列作为替代,但需核对 Vrwm、Vbr、Vc、Ppp、Ipp 与封装兼容性以确保互换性。购买时建议索取样品并进行实际浪涌测试验证。
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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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