WMSIC Electronic Components

LGE SS220

ModelSS220
PackageSMA
BrandLGE
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
LGE SS220
Type
LGE
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LGE
Electronic Component
SS220
Electronic Component
1
Package
SMA
Electronic Component
Schottky Diode
Electronic Component
0.1g
Electronic Component
1
Electronic Component
BM0219836526
Current
2A
Diode
Electronic Component
Current(Ir)
30uA@200V
(Vf)
850mV@2A
Electronic Component
55℃~+125℃
Electronic Component
Electronic Component
Electronic Component
5000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

产品概述:SS220 肖特基二极管

一、产品简介
SS220 是一款高性能的肖特基二极管,具有850mV的正向压降,额定电流可达2A,反向工作电压为200V。该元件采用DO-214AC(SMA)封装,适用于需要低正向压降和快速开关特性的应用场景。LGE(鲁光)作为其制造商,凭借在电子元器件领域的经验,确保了SS220的品质和性能稳定。

二、肖特基二极管的特点
肖特基二极管以其独特的结构和特性广泛应用于电源管理和信号处理领域。与常规二极管相比,肖特基二极管的正向压降低,反向恢复时间极短,使其在高频应用中表现出色。其主要特点包括:

  1. 低正向压降:SS220的正向压降为850mV,这意味着在操作过程中能量损耗较小,有助于提高系统的整体效率。

  2. 快速开关特性:肖特基二极管的反向恢复时间非常短,适合用于开关电源和高频电路。

  3. 高耐压能力:该产品支持高达200V的反向耐压,能够在较高电压的应用环境中稳定工作。

  4. 可靠性高:肖特基二极管的结构使其在高温和高电流环境下也能保持良好的性能,大大增强了电路的可靠性。

三、应用领域
SS220由于其优越的参数,非常适合以下应用:

  1. 开关电源:在电源转换和调节过程中,使用肖特基二极管可以有效降低能量损失,提高转换效率,常用于AC-DC、DC-DC转换器以及同类应用。

  2. 逆变器:在太阳能逆变器和其他类型逆变器中,SS220能够快速响应电流变化,确保系统高效运行。

  3. 整流电路:作为整流元件,能够将交流信号高效转换为直流信号,广泛应用于各种电源适配器中。

  4. RF和高速电路:在通信和RF电路中,SS220的快速开关性能使它成为信号处理和调制解调器的理想选择。

  5. 过压保护:使用在过压保护电路中,肖特基二极管能够迅速检出过电压情况,保护后续电路免受损坏。

四、规格参数

  • 型号:SS220
  • 正向压降:850mV @ 2A
  • 最大反向电压:200V
  • 额定电流:2A
  • 封装形式:DO-214AC (SMA)
  • 工作温度范围:-55°C 至 +150°C

五、总结
SS220肖特基二极管是一款高效、可靠、灵活的电子元器件,凭借其优越的电气特性,在多个领域展现出广泛的适用性。无论是在电源管理、逆变器,还是在高频应用中,SS220都能够为设计师和工程师提供出色的解决方案。鲁光品牌在电子元器件行业内的声誉以及对质量的严格把控,使得SS220成为一个值得信赖的选择。无论您的应用需求有多么复杂,SS220都有能力为您的项目提供稳定而高效的支持。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.