Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
MCC S3MB-TP S3MB
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MCC S3MB-TP
- Type
- MCC
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MCC
- Electronic Component
- S3MB-TP
- Electronic Component
- 1
- Package
- DO-214AA（SMB）
- Electronic Component
- General Purpose Diode
- Electronic Component
- 0.212g
- Electronic Component
- 1
- Electronic Component
- BM0084329377
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 10uA@1kV
- (Vf)
- 1.15V@3A
- Electronic Component
- 55℃~+150℃
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
S3MB-TP 产品概述
产品简介
S3MB-TP 是一款高性能的通用二极管，专为满足广泛电子应用的要求而设计。该二极管具有平均整流电流（Io）为 3A 的能力，能够适应多种电流负荷的需求。它的正向电压（Vf）在 3A 时为 1.15V，确保在电流稳态下的低功率损耗。这款二极管特别适合高压和高频率的应用场景，具有高达 1000V 的 DC 反向电压（Vr）额定值，具备稳定的性能。
主要参数
- 电流 - 平均整流 (Io): 3A
- 正向电压 (Vf): 1.15V @ 3A
- 反向电压（Vr）最大值: 1000V
- 反向泄漏电流: 10µA @ 1000V
- 恢复时间: 标准恢复时间大于 500ns @ >200mA (Io)
- 安装类型: 表面贴装型 (SMD)
- 封装类型: DO-214AA (SMB)
应用领域
S3MB-TP 二极管因其独特的性能参数，广泛应用于多种电子产品和电路设计中。其主要应用领域包括：
- 电源供应: 在开关电源和线性电源中，S3MB-TP 能够担任整流和保护作用，确保电流能够顺畅流动，同时防止逆流影响电源的整体稳定性。
- 电机驱动器: 在马达驱动和控制系统中，用于实现有效的电流控制与反向电流保护，保证电动机运行平稳。
- 逆变器: 在太阳能逆变器中，使用 S3MB-TP 可确保太阳能电池发电模块的高效整流，降低能量损耗，提高效率。
- 工业自动化: 在各种应用中，用于信号整流和电流保护，确保各类仪器设备的稳定工作。
性能优势
- 高效率与低导通损耗: S3MB-TP 以 1.15V 的低正向电压特性，在大电流运行时能够显著降低导通损耗，提供高效的性能。
- 优异的热稳定性: 该组件的反向电压高达 1000V，能够有效地处理大功率设备中的高压情况，确保稳定性和可靠性。
- 小型化设计: 采用 SMB 封装形式，使得该二极管具有小型化的优势，使其便于在现代电子设备中实现高密度布局。
- 卓越的反向泄漏特性: 仅为 10µA 的反向泄漏电流水平，意味着在非导通状态下几乎不消耗电流，适合于低功耗应用。
- 良好的恢复速度: 采用标准恢复特性，适用于频繁开关的电路，有助于提升电路的响应速度。
安装和使用
S3MB-TP 采用表面贴装设计，适合自动化生产线的安装。为确保最佳性能，建议在设计中合理分配散热区域，以减小热效应对二极管性能的影响。在电路板设计时，需要考虑适当的 PCB 布局，以减少电气噪声和干扰，从而提升整体的电路稳定性。
结论
S3MB-TP 通用二极管的高整流电流、优越的反向电压特性及低反向泄漏电流使其在现代电子设备中的应用极其广泛。在电源、电机驱动、逆变器及工业自动化等多个领域，均能实现高效、稳定的性能表现。作为 MCC (美微科) 的一款杰出产品，S3MB-TP 定会成为您设计中值得信赖的选择。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
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.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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.
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
Packaged components ready for RFQ.
1 Piece Integrated Circuit for IRS20124S IRS21956S SOP-20 IRS2453DS SOP-14
- Model
- IRS20124S
- Package
