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.
DB207S-T 为 GOODWORK(固得沃克)出品的单相整流桥,封装为 DBS 型,面向中低功率、高压整流场景设计。器件在 1.5A 工作点具有低正向压降,并可承受高达 1kV 的直流反向耐压,适用于需要高耐压与低漏电的整流应用。
DB207S-T 在中等电流下具有较低的正向压降,有利于提高效率并降低结温。但在长时间满载或短时浪涌情形下仍会产生显著发热,建议在电路设计中考虑散热路径(如增加铜箔面积或金属散热片)并按制造商的结温与功率额定进行降额设计。
DBS 封装便于印刷电路板(PCB)自动贴装与回流焊接,适合批量生产的组装流程。具体焊接工艺与回流曲线请参照 GOODWORK 的焊接建议,以避免因过热或应力导致器件性能下降。
型号:DB207S-T;品牌:GOODWORK(固得沃克);封装:DBS。如需获取完整电气特性曲线、典型波形、封装尺寸图及焊接曲线,请联系供应商或查阅厂方完整资料,以便在产品选型与可靠性验证阶段获得充分支持。
Request for quote
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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