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.
P6KE47A/B 为单向瞬态抑制二极管(TVS),采用玻璃钝化结工艺与 DO-204AC(DO-15)轴向封装,专为抑制瞬态电压尖峰设计。器件具备低齐纳阻抗与优良钳位能力,在 10/1000μs 波形下可承受 600W 峰值脉冲功率(重复率/占空比 0.01%),响应速度快,适合保护 I/O 接口与 AC/DC 电源线的过电压冲击。
结语:P6KE47A/B(单向)凭借低齐纳阻抗、快速响应与 600W 峰值脉冲能力,适用于各类需要瞬态过压保护的电源与信号接口。在实际选型与设计中,应结合系统电压、可能的浪涌能量与热管理要求,合理布局与配合限流/熔断措施,以保证长期可靠性。若需完整数据表(IV 曲线、钳位曲线、温度系数等)与样片验证,建议联系供应商或参考官方规格书。
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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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