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Jingdao Microelectronics SMF6.5CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Electronic SMF6.5CA
- Type
- Jingdao Microelectronics
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic
- Electronic Component
- SMF6.5CA
- Electronic Component
- 1
- Package
- SOD-123F
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.024g
- Electronic Component
- 1
- Electronic Component
- BM0224625229
- Operating Temperature
- 55℃~+150℃
- Voltage
- 11.2V
- Current(Ir)
- 250uA
- Voltage(VBR)
- 7.98V
- 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.
SMF6.5CA TVS二极管产品概述
概要
SMF6.5CA 是一种由晶导微电子生产的双向Transient Voltage Suppressor (TVS) 二极管，专门设计用于静电和浪涌保护（TVS/ESD）。这款元器件以其高效的过压保护能力和紧凑的封装形式，广泛应用于各种电子设备中，确保系统在面临意外的电压峰值时能够保持稳定运行。
基础参数
- 击穿电压: 7.22V
- 这是指在正常工作条件下，TVS二极管开始导通并吸收过压能量的电压阈值。
- 反向截止电压（Vrwm）: 6.5V
- 表示在反向偏置状态下，TVS二极管可以承受的最大持续电压。
- 反向漏电流（Ir）: 250uA
- 在反向截止电压下，通过TVS二极管的微小电流，通常非常小，几乎可以忽略。
- 峰值脉冲电流（Ipp）: 17.9A
- 指在短时间内（通常为8/20μs的浪涌波形），TVS二极管能够承受的最大电流峰值。
- 最大钳位电压: 11.2V
- 当TVS二极管导通后，能够限制输出端的最大电压，防止过高的电压损害后级电路。
商品分类
- 静电和浪涌保护（TVS/ESD）
- 这类元器件专门用于保护电子设备免受静电放电（ESD）和瞬态浪涌（TVS）的影响。
类型
- TVS
- Transient Voltage Suppressor，瞬态电压抑制二极管，用于吸收和分散瞬态过压能量。
封装
- SOD-123FL
- 小型化的SOD-123FL封装，使得SMF6.5CA适合用于空间有限但需要高可靠性的应用场景。
应用场景
电子设备保护
SMF6.5CA广泛应用于各种电子设备中，包括但不限于：
- 通信设备: 手机、无线路由器、调制解调器等。
- 工业控制系统: PLC、传感器、执行器等。
- 汽车电子: 汽车音响系统、导航系统、安全系统等。
- 消费电子: 电视机、音响设备、家用电器等。
特点
- 高效过压保护
- SMF6.5CA能够快速响应并吸收瞬态过压能量，确保后级电路的安全运行。
- 低漏电流
- 在正常工作状态下，反向漏电流极小，几乎不会影响系统的正常功能。
- 紧凑封装
- SOD-123FL封装形式使得SMF6.5CA非常适合于空间有限的应用场景。
- 双向保护
- 可以提供双向保护，即在正向和反向两种偏置状态下都能有效工作。
使用注意事项
- 电路设计
- 在设计电路时，应确保TVS二极管的位置尽可能靠近需要保护的敏感元器件，以最大限度地减少线路上的寄生参数对保护效果的影响。
- 选择适当的TVS
- 根据具体应用场景选择合适的TVS参数，例如击穿电压、峰值脉冲电流等，以确保能够有效地吸收和分散过压能量。
- 安装和焊接
- 在安装和焊接过程中，避免静电损伤，使用防静电设备和工艺。
总结
SMF6.5CA TVS二极管是晶导微电子公司的一款高性能静电和浪涌保护元器件，其双向保护能力、低漏电流和紧凑封装，使其成为广泛应用于各类电子设备中的理想选择。通过正确选择和使用SMF6.5CA，可以显著提高系统的可靠性和耐用性。
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