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.
BZT52B13 是扬杰(YANGJIE)推出的一款小功率稳压(锗稳压/齐纳)二极管,标称稳压值为 13V,适用于低功耗、空间受限的表贴应用。器件采用 SOD-123 封装,体积小、焊接便利,适合自动贴装和标准回流工艺。该型号面向需要稳压参考或浪涌钳位保护的低电流场景,兼顾低漏电和较宽的工作温度范围。
SOD-123 为常见的小型表贴封装,适合批量生产与自动化贴片。由于器件额定耗散为 500 mW,热阻较大,实际使用中需注意PCB散热设计:
BZT52B13(扬杰,SOD-123)是一款适用于低功耗、空间受限场合的 13V 小功率稳压二极管,特点为低漏电、较低纹波阻抗和宽工作温度范围。凭借 500 mW 的额定耗散和 SOD-123 的小封装,它在小信号稳压、输入钳位与便携设备防护等场景具有良好的性价比。实际应用时需注意热管理与合理限流,以保证稳定与可靠的长期运行。
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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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