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.
RS1M是由台湾迪嘉(TWGMC)生产的一款高性能快恢复二极管,广泛应用于各种电子设备中。它的主要特点包括:独立式封装、1.3V@1A的正向电压降以及1kV的反向击穿电压。这些特性使RS1M在电力电子和各种高频应用中表现优异。
RS1M作为快恢复二极管,其设计特别适合于快速开关应用。它具有以下几个显著特点:
快速恢复特性:RS1M能够在数微秒内从导通状态恢复到截止状态,减少了开关损失,适合用于高频开关电源、电机驱动和其他要求高开关频率的电路。
高效率:与传统硅二极管相比,RS1M的正向电压降较低,因此在导通时的热损耗显著减小。这提高了整体能效,尤其在需要长时间工作的电源电路中尤为重要。
高耐压能力:具有1kV的反向击穿电压能力,确保其在严苛电力环境下的可靠性,适用于高电压应用场合,如逆变器和电源变换器等。
封装优越:SMA(DO-214AC)封装不仅尺寸小巧,还能有效提升散热性能,适合现代小型化、高功率电子设备的要求。
RS1M广泛应用于以下领域:
开关电源:因其快速恢复特性和低导通损耗,RS1M在开关电源中被用作整流器,可以提高电源的转换效率,降低温升。
电动机驱动:在电机驱动应用中,RS1M能够有效抑制反向电流的传导,保护电路组件免受损坏,并提高系统的可靠性。
LED驱动电路:在LED照明或驱动电路中,它可以帮助实现高效的电源转换,从而提供稳定的输出。
逆变器:在太阳能转换或其他逆变器技术中,RS1M的高耐压特性使其能够处理高分子电压,同时保持高效率。
在选择RS1M时,用户应考虑整体电路设计的需求,包括额定电流、工作频率及环境温度等。对于要求更高耐压或电流的应用,可以考虑TWGMC的其他系列产品或进行交叉选型。
RS1M快恢复高效率二极管凭借其卓越的电气特性和可靠的性能表现,已成为众多电子设计师和工程师在开发高频、高效率电源、驱动和控制电路时的优选元器件。TWGMC作为知名品牌,以其高质量的产品和良好的服务,持续为客户提供可靠的解决方案,是电子行业内的佼佼者。无论是在消费电子、工业设备还是新能源领域,RS1M都将帮助实现更高的性能和效率。
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.
Related products