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.
SS56是台湾迪嘉(TWGMC)推出的表面贴装式整流二极管,采用SMB封装(行业代码DO-214AA),属于其功率整流器件系列的核心型号。TWGMC作为台湾本土专注中小功率半导体的厂商,以参数一致性好、可靠性稳定为特点,其器件广泛覆盖消费电子、工业控制及汽车辅助电路。SS56的命名逻辑清晰:“SS”代表快恢复/整流二极管,“56”对应核心参数——5A额定整流电流、60V直流反向耐压,是针对小体积、高效率整流需求设计的基础功率器件。
SS56的参数针对实际应用做了优化,核心指标符合工业标准且实用性强:
SS56采用SMB封装,是小功率表面贴装器件的主流方案,具有以下优势:
SS56的参数特性使其适配多种低压小功率整流场景,核心应用包括:
SS56的设计聚焦可靠性,核心优势明显:
若需替换或扩展应用,可参考以下原则:
SS56作为性价比高、参数均衡的SMB整流二极管,是消费电子、工业控制等领域的常用基础器件,可满足多数低压小功率整流需求。
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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.
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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