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.
PESDNC2FD3V3B 是 Prisemi(芯导)推出的一款小型双向瞬态抑制二极管(TVS/ESD 抑制器),封装为 DFN-1006-2L。该器件专为 3.3V 工况下对抗静电放电与瞬态干扰设计,静态工作电压 Vrwm=3.3V,最低击穿电压 VBR(Min)=4.5V,钳位电压 VC=10.5V(典型,IPP 条件下),峰值脉冲功率 Ppp=45W(8/20µs),峰值脉冲电流 IPP≈6A,结电容 Cj≈12pF,反向漏电流 Ir≈1µA,双向结构可在正负极性瞬态下工作。
该器件符合 IEC 61000-4-2(静电放电)与 IEC 61000-4-4(快速瞬变脉冲群)等抗扰度标准,适合需要通过工业/消费类电磁兼容测试的产品。器件经过高温存储、温度循环与冲击等常规可靠性验证,适合长期稳定工作环境。
如需样片、封装图纸、详细 I‑V/Clamping 曲线或在具体电路中的应用建议,可联系供应商或参考 Prisemi 官方技术资料。
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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