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.
一、基础信息
ES1J是一款快速恢复及高效率的二极管,广泛应用于电源电路、逆变器、开关电源及其它高频电路中。该二极管的主要特性包括1.68V的正向电压降(在1A的测试条件下)、600V的反向耐压以及1A的额定正向电流。它采用SOD-123FL封装,适合于高密度的电路板设计,提供良好的散热性能及较小的结构体积。
二、产品特性
电压与电流参数:
快速恢复特性:
采用SOD-123FL封装:
三、应用领域
ES1J二极管广泛应用于以下领域:
开关电源:
逆变器:
LED驱动电源:
自动化设备:
便携式设备:
四、总结
ES1J快速恢复高效率二极管是一款极具实用性的电子元器件,凭借其独特的高频性能、低正向电压降与600V的高反向耐压,成为各种电源供应及转化场合的理想选择。在越来越多的需求面前,其应用场景广泛且多样化,能够有效提升电路系统的效能,降低能量损失,保障了设计系统的可靠性与稳定性。对于各类电子设备设计师而言,选择ES1J无疑是实现高效率电路设计的重要一步。
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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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