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.
DB107 是一款高性能的整流桥,专门设计用于低至中等功率应用。作为整流电路的重要组成部分,DB107 在将交流电(AC)转换为直流电(DC)方面发挥着关键作用。其主要参数为额定正向电流为 1 安培(A)和反向耐压高达 1 千伏(kV),并且具有较低的漏电流(10 微安(µA)@1kV),使其成为多种电子设备和电源管理系统的重要元器件。
电气特性
封装特点
DB107 整流桥广泛应用于多个领域,包括但不限于:
电源适配器: 在各种电子产品的电源适配器中,用于将市电AC电源整流为所需的DC电源,以驱动内部电路。
工业设备: 在工业环境中,DB107 常用作电机驱动和控制电路的整流组件,确保设备获得稳定的电源。
家用电器: 如洗衣机、空调等小家电中,DB107 可用于将AC输入电源转化为DC电源,以稳定器具的运行状态。
充电器: DB107 在各类充电器(例如手机充电器、平板电脑充电器等)中的作用不可或缺,将交流输入有效整流为适合储能元件(如锂电池)的直流输出。
DB107 整流桥凭借其卓越的电气性能和广泛的适用性,在市场上保持着较高的竞争力。其主要技术优势包括:
总的来说,DB107 是一款兼具高性能、可靠性和经济性的整流桥,适合用于多种电子电路的电源模块中。其优秀的工作参数和适应性使得它在现代电子产品设计中成为不可或缺的元器件之一。无论是在电源管理、工业自动化,还是消费电子应用领域,DB107的表现都能满足用户对电源整流和转换的高标准需求。对于任何需要高效稳定电源供应的项目,选择 DB107 整流桥无疑是明智之选。
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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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