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
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S-LBZT52C6V8T1G是乐山无线电(LRC)推出的独立式小功率稳压二极管,专为对体积、功耗及环境适应性要求较高的电子电路设计,核心功能是提供稳定的6.8V电压基准,广泛应用于消费电子、工业控制、汽车电子等领域。
该产品属于LRC稳压二极管系列中的常规型号,针对小功率稳压场景优化:
稳压与阻抗特性
标称稳压值6.8V,稳压范围6.4V~7.2V(±5%精度),可覆盖多数低/中精度电压需求;动态阻抗Zzt=15Ω(稳压工作点的阻抗特性),反向击穿前阻抗Zzk=80Ω,阻抗稳定,减少电压波动对后级电路的影响。
低反向漏电流
在4V反向电压下,反向电流仅2uA,属于低漏电流设计,可降低静态功耗,避免对前级驱动电路造成负载干扰,尤其适合电池供电或低功耗电路。
功率与温度适应性
最大耗散功率Pd=500mW,支持最大持续工作电流约73mA(计算:Pd/Vz≈500mW/6.8V);工作结温范围-55℃~+150℃,覆盖工业级宽温环境,可稳定工作于高温、低温或温度变化剧烈的场景。
SOD-123封装是该产品的核心优势:
因体积小、功耗低、宽温稳定,适用于以下场景:
总结:S-LBZT52C6V8T1G凭借小体积、低功耗、宽温稳定及可靠性能,成为小功率稳压场景的高性价比选择,适合多数常规电子电路的稳压、基准及保护需求。
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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.
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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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