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.
SMD5050-1000 是 RUILON(瑞隆源)出品的一款表面贴装瞬态电压抑制器(TVS),用于保护电路免受瞬态过压和脉冲浪涌的破坏。器件体积小巧,封装为 SMD,外形尺寸约 5 × 5 × 4.2 mm,适合 PCB 空间受限但对抗浪涌能力有较高要求的场合。该型号兼顾高冲击能力与低寄生电容,适用于需要快速钳位和低干扰的信号/电源保护应用。
注:以上参数为概述性数据,具体的测试条件(如脉冲波形、持续时间、测试方法)请参照厂商正式数据手册。
SMD5050-1000 采用小尺寸 SMD 封装,典型外形尺寸约:
器件的工作温度范围为 -40 ℃ 至 +125 ℃,可在大多数工业环境中长期工作。由于瞬态抑制器在吸收大能量瞬态时会产生热量,设计时需要考虑:
SMD5050-1000 由 RUILON(瑞隆源)提供。采购时建议确认产品的完整数据手册、浪涌测试波形与条件、合格证书及批次追溯信息;如需满足特定行业认证(例如通信、铁路或汽车)或更详细的电气特性,请直接向厂家咨询或索取完整技术资料。
总结:SMD5050-1000 是一款面向中高压与高能量瞬态保护的 SMD TVS,兼具高放电电流能力与低极间电容,适合在工业、电力与高速信号保护等场景中使用。购买与工程应用前,请务必参考厂商完整规格书并按实际系统条件进行验证。
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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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