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.
SMD1206P016TF 是一款 1206 封装的自恢复熔断器(Polyfuse/PTC),由 RUILON(瑞隆源)提供。器件用于电路过流与短路保护,正常工作时阻值低,出现过流时通过自身发热使阻值迅速上升以限制电流,故障消除后随温度恢复而自动复位,无需更换,适合表面贴装工艺的紧凑型保护设计。备注:样本信息中耐压项存在标注差异(16V 与 30V),实际应用时以厂家最新规格书为准。
该器件基于聚合物正温度系数材料,在正常电流下呈低阻抗通路,电路发生过流时器件升温,材料电阻急剧上升,从而限制电流并保护下游电路。故障消除后随器件冷却电阻恢复,完成自恢复功能。主要特点包括:响应快、可多次复位、体积小、易于 SMD 贴片组装、对瞬态过流有良好抑制能力。需要注意的是,跳断后阻值可能增加到数欧姆至十欧姆量级,会造成电压降,且长期处于高温或频繁触发会影响寿命与热特性。
如需用于特定电路,请提供工作电压、最大工作电流与环境温度等信息,以便进行更精确的选型与匹配建议。
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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