Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
MCC MMBD4148SE-TP MMBD4148SE
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MCC MMBD4148SE-TP
- Type
- MCC
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MCC
- Electronic Component
- MMBD4148SE-TP
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Switch Diode
- Electronic Component
- Signal =< 200m A(Io)
- Electronic Component
- 0.06g
- Electronic Component
- 1
- Electronic Component
- BM69418190
- Type
- Surface Mount
- Diode Type
- Electronic Component
- Diode
- 1
- Operating Temperature
- 55°C ~ 150°C
- 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.
MMBD4148SE-TP 产品概述
产品简介
MMBD4148SE-TP是一个高性能的表面贴装型二极管阵列，设计用于高效的信号整流和开关应用。该产品采用SOT-23封装，能够在多种电气和环境条件下可靠运行，广泛应用于消费电子、通信设备、汽车电子及工业控制等领域。
主要特性
电气性能：
- 正向电压 (Vf)：在10mA的测试条件下，正向电压为1V，这意味着在正常工作范围内，该二极管保持较低的导通损耗，适合低功耗应用。
- 反向电流：在最大反向电压（Vr）75V下，反向泄漏电流仅为5µA，反映了该器件优秀的反向阻断特性，能够有效防止不必要的电流损失。
- 工作温度范围：可在-55°C到150°C的极端温度下工作，适合在各种环境条件下应用，特别是高温或低温的工业环境。
结构和封装：
- 封装类型为SOT-23，体积小巧，方便PCB布板，适合空间受限的应用场合。SOT-23封装设计使得MMBD4148SE-TP在表面贴装过程中具有良好的焊接性和可靠性。
- 二极管配置为1对串联，确保在高电压应用中的稳定性和可靠性，能够更好地适应瞬态电压的变化。
速度和整流能力：
- 该器件具有反向恢复时间（trr）为4ns，显示出其卓越的开关特性，特别适合于高频应用，如射频（RF）系统或数字电信设备。
- 平均整流电流（Io）为200mA，单个二极管能够承受的电流值，允许其在较高电流水平下稳定运行。
应用场景
MMBD4148SE-TP广泛用于以下领域：
- 消费电子：应用于智能手机、平板电脑和其他便携式设备中的电源管理电路，用于实现快速整流和电流保护。
- 通信设备：在基站、路由器和调制解调器中，用于信号整流和噪声抑制，有效提升信号质量。
- 汽车电子：用于汽车控制模块中，提供稳压和保护功能，确保高电压操作下的电子设备安全可靠。
- 工业控制：在PLC（可编程逻辑控制器）、传感器和其他工业设备中，用于信号整流和过压保护。
结论
MMBD4148SE-TP是一款优质的标准型二极管阵列，凭借其良好的电气性能、可靠的工作温度范围和高效的封装设计，成为多种电子应用的理想选择。无论是在消费电子还是工业应用中，该二极管均发挥着重要作用。为了满足高标准的性能要求，该产品在行业内获得了良好声誉，成为设计工程师的首选元件之一。在选择高效、可靠的整流解决方案时，MMBD4148SE-TP无疑是一个值得考虑的产品。
因此，无论是您正在进行新产品设计还是现有产品的更新换代，MMBD4148SE-TP的卓越性能和可靠性都将为您的电路设计提供坚实的支持。
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.
