WMSIC Electronic Components

ON MURA120T3G

ModelMURA120T3G
PackageSMA(DO-214AC)
BrandON
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

20 specifications

Core information

Product name
ON MURA120T3G
Type
ON
Unit
Electronic Component
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
MURA120T3G
Electronic Component
1
Package
SMA(DO-214AC)
Electronic Component
General Purpose Diode
Electronic Component
0.124g
Electronic Component
1
Electronic Component
BM0000003537
Current
2A
Diode
1
Current(Ir)
2uA@200V
(Vf)
875mV@1A
Electronic Component
65℃~+175℃
Electronic Component
Electronic Component

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

MURA120T3G 产品概述

概述

MURA120T3G 是由安森美半导体(ON Semiconductor)生产的一款高性能标准二极管,特别设计用于广泛的应用场景,包括电源整流、逆变器及其他需要高效率和快速响应的电子电路。该二极管具有卓越的电流处理能力及低正向压降,能够满足严苛的工业和汽车领域的要求。

基础特性

  1. 安装类型: MURA120T3G 采用表面贴装型(SMD)设计,这种安装方式具备良好的节省空间优势,适合于现代紧凑型电路设计。表面贴装也有助于提高生产效率和降低焊接误差。

  2. 电流处理能力: 该二极管的平均整流电流(Io)高达 2A,能够处理高负载的应用场景,同时最大反向电压(Vr)为 200V,适合高电压电路中使用。

  3. 电压特性: MURA120T3G 在 1A 的条件下,其正向电压(Vf)为 875mV,这一低压降特性有助于减少能量损失,提高系统的整体效率。此外,最大反向泄漏电流为 2µA @ 200V,意味着在正常工作条件下,设备能够保持良好的电流隔离,减少不必要的能耗。

  4. 速度特性: 该二极管属于快速恢复型,反向恢复时间(trr)为 35ns,能够快速切换,在高频和快速开关应用中表现卓越。这使得 MURA120T3G 特别适用于开关电源、PWM 控制器及其他需要快速响应的电路。

  5. 工作温度范围: MURA120T3G 的工作结温范围从 -65°C 到 175°C,使其在极端环境条件下仍能可靠工作,适合于高温工业应用及汽车电子设备。

应用领域

MURA120T3G 二极管由于其出色的性能,广泛应用于:

  • 电源整流: 在电源转换过程中,将交流电转化为直流电,为电子设备提供稳定可靠的电源。
  • 逆变器: 在太阳能、风能等可再生能源领域,反向器中常用该二极管进行电流管理及保护。
  • PWM 控制电路: 在电机驱动和LED照明等应用中,能提供高效的切换能力。
  • 汽车电子: 适用于各种汽车电子设备中,如车载充电器和动力管理系统。

封装与环境适应性

MURA120T3G 采用 SMA(DO-214AC)封装,具备良好的散热性能,适合在高功率运行的环境下使用。此外,该封装还具有较强的抗振动能力,适用于各种工业和汽车应用。

总结

MURA120T3G 是一款综合性能优越的标准二极管,它的低正向压降、快速恢复特性和广泛的工作温度范围使其成为电子设计师和工程师的理想选择。无论是在高效电源设计,还是在复杂的逆变器应用中,MURA120T3G 都能够提供可靠和高效的性能,助力各类应用的成功。在选择二极管时,其卓越的技术参数和广泛的适用性定会成为设计中的优质选择。

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.