Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BZT52C18S是富信(FOSAN)推出的独立式表面贴装稳压二极管,主打小功率、宽温范围与低漏电流特性,适配各类对空间、功耗敏感的电子设备设计,核心定位为通用型电压基准/稳压元件。
该器件属于独立式稳压二极管(无内部并联/串联结构),品牌为FOSAN(富信),封装形式为SOD-323(超小型表面贴装封装),符合RoHS环保标准,主要用于电路中的电压基准、过压保护及小电流稳压供电场景。
BZT52C18S的参数针对低功耗、宽温应用优化,关键指标解读如下:
SOD-323封装是该器件的核心优势:
结合参数特性,BZT52C18S主要应用于:
为确保稳定工作,需注意:
总结:BZT52C18S以小体积、宽温、低漏电流为核心优势,适配从便携式设备到工业/车载的多场景需求,是通用稳压设计的高性价比选择。
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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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