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.
ES1G 是一种由晶导微电子生产的快恢复/高效率二极管,适用于各种高频和高效率应用。该产品以其优秀的性能参数和广泛的适用场景而受到广泛欢迎。
ES1G 采用 SMA 封装,这是一种小型化的封装形式,适合于空间有限但要求高性能的电子设备。SMA 封装不仅提高了设备的集成度,还降低了整体体积和重量。
ES1G 的反向恢复时间仅为 35 ns,这使得它特别适合于高频应用,如开关电源、逆变器和高频滤波器等场景。快速的恢复时间可以显著减少开关损耗,提高系统的整体效率。
该二极管的正向压降为 1.25 V @ 1 A,这是一個相对较低的值,意味着在正常工作条件下,二极管会消耗较少的能量,从而提高系统的总体效率和可靠性。
ES1G 具有 400 V 的直流反向耐压,这使得它能够在高压环境中稳定运行,适用于各种需要高耐压能力的应用场景。
该产品的工作温度范围从 -55℃ 到 +150℃,这使得它能够在极端环境下保持稳定性能,广泛应用于工业控制、汽车电子、航空航天等领域。
在 400 V 的条件下,反向漏电流仅为 5 μA,这进一步确保了设备在长时间运行中的稳定性和可靠性。
由于其快速恢复时间和低正向压降,ES1G 非常适合用于开关电源中的整流和保护环节,可以显著提高电源的效率和可靠性。
在逆变器应用中,ES1G 的高频性能和低损耗特性使其成为理想的选择,能够提高逆变器的总体效率和稳定性。
快速恢复时间使得 ES1G 可以有效地处理高频信号,减少高频噪声对系统的影响,提高滤波器的性能。
宽工作温度范围和高耐压能力使得 ES1G 适用于各种工业控制设备和汽车电子系统,确保设备在恶劣环境下也能稳定运行。
ES1G 快恢复/高效率二极管是晶导微电子的一款高性能产品,通过其卓越的参数和广泛的适用场景,成为众多电子工程师和设计师的首选。无论是在开关电源、逆变器、高频滤波器还是工业控制和汽车电子领域,ES1G 都能提供出色的性能和可靠性,帮助用户实现更高效、更可靠的电子系统。
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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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