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MDD SMF15CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MDD SMF15CA
- Type
- MDD
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MDD
- Electronic Component
- SMF15CA
- Electronic Component
- 1
- Package
- SOD-123FL
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.039g
- Electronic Component
- 1
- Electronic Component
- BM0230596224
- Operating Temperature
- 55℃~+150℃
- Voltage
- 24.4V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 18.5V
- 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.
SMF15CA TVS二极管产品概述
一、产品简介
SMF15CA 是一款双向瞬态电压抑制（TVS）二极管，专为电路中的静电和浪涌保护而设计。此型号属于MDD品牌，其在静电和浪涌保护的应用领域表现出色。它的工作温度范围从-55℃到+150℃，使其适用于广泛的工业和消费电子环境。SMF15CA采用 SOD-123FL 封装，具有优秀的热管理性能和可焊接性，便于集成到各种电路中。
二、主要参数
击穿电压（V(BR)）: 18.5V
- 该参数表明当施加在二极管上的反向电压达到18.5V时，二极管开始导通，提供保护功能。
反向截止电压（Vrwm）: 15V
- SMF15CA在反向条件下正常工作时可承受15V的电压，而不会出现导通现象。
反向漏电流（Ir）: 1μA
- 此参数在反向截止状态下非常小，表明其优良的漏电性能，从而提高电源的效率。
峰值脉冲功率（Ppp）: 200W
- SMF15CA能够承受高达200W的瞬态脉冲功率，即使在强烈的瞬态电压条件下也能保证电路的安全。
峰值脉冲电流（Ipp）: 8.2A
- 在设计电路时，此参数可以用来理解该组件在突发情况下的承载能力，确保其能够处理突发电流。
最大钳位电压: 24.4V
- 此电压是指在发生过电压时，SMF15CA能够有效限制电压上升至24.4V，从而保护下游电路不受损坏。
三、应用场景
SMF15CA的优势使其适用于多种电子应用，包括但不限于：
- 通信设备：保护数据传输线和接口，防止静电放电（ESD）和浪涌电压带来的损坏。
- 消费电子：如智能手机、平板电脑等产品，在转瞬即逝的电压脉冲情况下确保电子元件的安全。
- 工业控制系统：在恶劣的工作环境中，SMF15CA能保护控制系统和传感器免受电压尖峰的影响。
- 汽车电子：可用于车载电源管理系统，保护关键电子元件。
四、性能优势
- 高可靠性：SMF15CA具有良好的耐高温特性和稳定的电气性能，在各种环境下均能稳定工作，保证了产品的可靠性与长寿命。
- 低击穿电压：适宜于低电压电路的静电和浪涌保护，确保保护作用及时生效。
- 小尺寸封装：SOD-123FL封装设计，不仅节省PCB空间且易于焊接，适合高密度布局的电子产品。
五、总结
SMF15CA TVS二极管凭借其卓越的电气性能与设计灵活性，成为电子工程师在选择瞬态电压抑制解决方案时的优选组件。其在静电和浪涌保护方面的高效能，使得其广泛应用于通信、消费电子、工业控制和汽车电子等多个领域。无论是对电流的承载能力，还是对电压的限制，SMF15CA都展现出了出色的性能，是保障电子系统稳定与安全的重要保护元件。通过采用SMF15CA，无疑能够提升整体设计的可靠性和耐久性。
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