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MDD SMBJ7.0CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MDD SMBJ7.0CA
- Type
- MDD
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MDD
- Electronic Component
- SMBJ7.0CA
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.224g
- Electronic Component
- 1
- Electronic Component
- BM0229465222
- Operating Temperature
- 65℃~+150℃
- Voltage
- 12V
- Current(Ir)
- 200uA
- Voltage(VBR)
- 8.6V
- 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.
SMBJ7.0CA 产品概述
概述
SMBJ7.0CA是一款高性能的双向瞬态电压抑制二极管（TVS），广泛用于静电放电（ESD）防护及过电压保护应用。这款器件特别适用于那些需要高击穿电压和快速钳位特性的场合，其高效能和可靠性使其成为现代电子设计中不可或缺的保护元件。
主要规格
击穿电压（V_Br）: 8.6V
- 当电压超过其击穿电压时，SMBJ7.0CA能够迅速导通，为电路提供有效的保护。
反向截止电压（Vrwm）: 7V
- 在正常工作状态下，该二极管能够承受的最大反向电压。确保在此电压范围内电路能正常工作，防止反向泄漏对系统造成影响。
反向漏电流（Ir）: 200μA
- 在Vrwm条件下，反向漏电流极低，确保系统的能效和稳定性。
峰值脉冲功率（Ppp）: 600W
- 该参数指示器件在短时过电压条件下能承受的最大功率，增强了其抗过压的能力。
峰值脉冲电流（Ipp）: 50A
- 在瞬间的高峰值电流状态下，SMBJ7.0CA能够有效导通，保持电路不受损害。
最大钳位电压: 12V
- 在一个瞬态事件中，器件的钳位电压不超过12V，这样的参数让电路设计者可以放心使用，避免对敏感元件造成二次损坏。
工作温度范围: -65℃至+150℃
- 该二极管的广泛工作温度范围使其适用于各种恶劣环境，增加了应用的灵活性和可靠性。
封装类型: SMB(DO-214AA)
- SMB封装小巧，适合高密度的电路板设计，有效节省空间。
应用领域
SMBJ7.0CA广泛应用于多个领域，主要包括：
- 通信设备: 在网络设备和通信接口中，SMBJ7.0CA提供了有效的静电防护，确保设备运行的稳定性。
- 消费电子: 手机、平板电脑等消费类电子产品在设计中需要强有力的过压保护，以延长产品的使用寿命。
- 工业控制: 在工业自动化及控制系统中，瞬态电压抑制器确保关键元件的安全，防止设备故障和数据丢失。
- 汽车电子: 随着智能汽车的发展，SMBJ7.0CA在汽车电子电路中用于保护车载计算机系统及传感器接口。
设计考虑
在使用SMBJ7.0CA时，设计者需要注意以下几点：
- 布线设计: 确保TVS二极管的安装接近需要保护的元件，减少引线电感对其性能的影响。
- 选择合适的引脚配置: 正确的封装选择与电路匹配以保证稳定的性能。
- 考虑电路的最大预期脉冲电流: 设计时需要考虑电路在工作过程中的最大脉冲电流，使选择的TVS二极管不会在工作条件下失效。
总结
SMBJ7.0CA以其出色的性能参数、广泛的应用范围和灵活的操作条件，成为了现代电子设计中防止瞬态过电压损伤的理想选择。作为一款双向TVS二极管，它为多种电子设备提供了值得信赖的保护方案，是保护电路安全和稳定运行的重要元件。无论您设计的是消费电子、工业设备还是汽车电子系统，SMBJ7.0CA都将为您的设备保驾护航，确保其在各种恶劣条件下的可靠运行。
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