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MCC MMBD4448-TP MMBD4448
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- MCC MMBD4448-TP
- Type
- MCC
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MCC
- Electronic Component
- MMBD4448-TP
- Electronic Component
- 1
- Package
- TO-236-3，SC-59，SOT-23-3
- Electronic Component
- Switch Diode
- Electronic Component
- 0.033g
- Electronic Component
- 1
- Electronic Component
- BM0259281299
- Current
- 250mA
- Current(Ir)
- 2.5uA@75V
- (Vf)
- 1.25V@150mA
- 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.
MMBD4448-TP 产品概述
概述
MMBD4448-TP 是由 Micro Commercial Co（MCC，美微科）生产的一款高效能开关二极管，采用表面贴装型（SMD）封装，主要适用于高频开关电路及各种电子设备中的信号处理。其具备快速恢复特性，能够在减小电路功耗的同时，提供优良的整流性能。该器件在工作温度范围、反向电压及漏电流方面也展现出优越的性能，适合在广泛的应用场景中使用。
主要特点
- 制造商: Micro Commercial Co (MCC)
- 封装类型: SOT-23，TO-236-3，SC-59-3，适合表面贴装，与现代电子设计规范兼容。
- 零件状态: 有源元件，确保在电路设计中能够有效地发挥作用。
- 电流 - 平均整流 (Io): 250mA，足以驱动一般家电和电子设备中的信号电流。
- 电压 - DC 反向 (Vr): 最大 75V，能在相对较高的电压环境中正常工作。
- 反向恢复时间 (trr): 4ns，快速恢复特性使得其能够有效地减少开关损耗。
- 反向泄漏电流: 2.5µA @ 75V，表明该器件在高电压下的低泄漏特性，减少了浪费和发热问题。
- 正向电压 (Vf): 1.25V @ 150mA，表明其在正常工作状态下的电压损失较低。
- 工作温度范围: -55°C ~ 150°C，适应恶劣环境，满足工业级的需求。
应用领域
MMBD4448-TP 的配置使其非常适合多种应用，包括但不限于：
- 开关电源: 在开关电源内部作为整流器和保护二极管，以保证高效能和稳定的电压输出。
- 信号处理电路: 用于高频信号的整流和检测，确保信号传输的准确性。
- 保护元件: 能有效降低主电路因电压瞬变造成的损毁，通常在电源线路上并联连接作为保护。
- 电子开关: 可在各种家电及汽车电子产品中作为电子开关使用，提高设计的可靠性及响应速度。
设计优势
使用 MMBD4448-TP 的设计具有以下优点：
- 高效率: 得益于其快速恢复特性，减少了能量损失，提高了整个电路的工作效率。
- 尺寸小巧: SOT-23 封装使其在电路板上占用更小的空间，适合尺寸受限的设计。
- 高温稳定性: 该器件可以在较宽的工作温度范围内可靠运行，适应不同的操作环境。
- 量产能力: MCC 的产品经过严格测试，确保均匀的性能，适合大规模生产和应用。
结论
MMBD4448-TP 是一款值得信赖的开关二极管，具备快速响应、稳定性高、功耗低等优势，适用于多种电子产品和电路的设计需求。无论是在消费电子、工业设备还是汽车电子中，MMBD4448-TP 都能够为设计师提供可靠的解决方案，并为产品的性能提升和能耗降低提供强有力的支持。
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