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.
BV12C 是由 Bencent(槟城)推出的一款双向瞬态电压抑制器(TVS),封装为小体积 SOD-323,专为静电放电(ESD)和浪涌突发事件提供快速钳位保护而设计。器件额定反向工作电压 Vrwm 为 12V,典型击穿电压为 13.3V,钳位电压在 1A(8/20μs)脉冲条件下约为 19V。其峰值脉冲功率 Ppp 可达 150W(8/20μs),峰值脉冲电流 Ipp 为 1A(8/20μs),静态反向漏电流仅 1μA,结电容小(Cj ≈ 1.5pF),工作温度范围宽(-55℃ 至 +150℃),并满足 IEC 61000-4-2 静电防护要求。
总结:BV12C(SOD-323)是一款面向 12V 级别电路的双向 TVS,具有较低钳位、低结电容和高脉冲吸收能力,适用于需要节省空间并兼顾高速信号完整性的接口防护场合。选用时请结合系统工作电压、钳位要求及重复冲击能量评估,确保整体保护策略的可靠性。
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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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