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.
BV-D505ZC 是 Leiditech(雷卯电子)推出的一款单路瞬态电压抑制器(TVS),采用超小型 SOD-523 封装。器件面向 5V 级别的瞬态过电压保护场景,典型参数包括反向截止电压 Vrwm = 5V、击穿电压 Vbr ≈ 5.5V、钳位电压 Vc = 12V(峰值脉冲条件下),以及在 8/20µs 浪涌波形下可承受峰值脉冲功率 Ppp = 100W。其低漏电流(Ir = 1µA)和 15pF 的结电容(Cj)使其在低功耗和一定高速信号场合具有优势,同时满足 IEC 61000-4-5 浪涌保护等级。
总结:BV-D505ZC 以其 5V 级别的低 Vrwm、较高的瞬态功率能力和超小封装,适合空间受限且需要抗浪涌保护的低压应用。对功率吸收能力、结电容敏感度及是否需要单/双向保护的系统设计约束,建议在最终选型前做针对性的电磁兼容和信号完整性评估。
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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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