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.
PDYL050B 是一款为低电压高速接口设计的单路瞬态电压抑制器(TVS/ESD 保护器)。器件采用 SOD-323 小封装,针对 5V 工作电压系统提供静电放电 (ESD) 与浪涌脉冲保护。其紧凑外形和低结电容特性,使之非常适合移动终端、接口板和高速数据线的保护应用。
PDYL050B 满足 IEC 61000-4 系列的 ESD、脉冲群与浪涌测试要求,适合需要电磁兼容与抗干扰能力的产品设计。器件低漏电特性有利于电池供电设备的待机功耗控制。为确保长期可靠性,建议在实际环境下进行系统级 ESD/浪涌验证。
PDYL050B 在体积、响应速度与抗浪涌能力之间实现了良好平衡,是面向 5V 系统、需兼顾高速信号完整性与可靠防护设计的实用选择。
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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