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.
B560C 是 GOODWORK(固得沃克)出品的一款独立式整流二极管,采用 SMC 封装,面向需要中等电流与中等耐压的电源整流和保护应用。该器件直流反向耐压 Vr 为 60V,额定整流电流 5A,具有良好的浪涌承受能力与宽阔的工作结温范围,适合商业与工业类开关电源、适配器及保护电路使用。
主要优势:
B560C 的 60V 反向耐压使其可用于 12V、24V 等常见母线的整流与保护。当电路中存在瞬时浪涌(如通电瞬间的充电电流或负载短路冲击),120A 的非重复峰值浪涌电流参数表明器件在短时间内可承受较大的脉冲电流,但仍需注意浪涌次数与频率,避免长期或重复超出规格的浪涌对器件寿命造成影响。
SMC 封装具有较好的热阻与散热面积,配合合理的 PCB 散热设计(加铜箔、散热垫或热沉)可以保证在额定电流下稳定工作。器件-结温工作范围宽,利于在高温环境下维持可靠工作,但建议在设计中留有温度裕量以延长寿命。
SMC(常见对应为 DO‑214AB 类似尺寸)封装便于自动贴装与波峰/回流焊接。建议:
综上,B560C(GOODWORK,SMC 封装)是一款针对中等功率整流与保护设计的可靠二极管,具有良好的浪涌能力与宽温特性,适合多种工业与民用电源应用。正确的热管理与保护设计能显著提升其长期稳定性。
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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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