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Vishay SMBJ7.0CA-E3/52 TVS Diode SMBJ7.0CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY SMBJ7.0CA-E3 / 52
- Type
- VISHAY
- Minimum package
- 750 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- SMBJ7.0CA-E3/52
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.209g
- Electronic Component
- 1
- Electronic Component
- BM0000000667
- Voltage
- 12V
- Current(Ir)
- 200uA
- Voltage(VBR)
- 7.78V
- Electronic Component
- Electronic Component
- Electronic Component
- 750
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SMBJ7.0CA-E3/52
一、概述
SMBJ7.0CA-E3/52 是由 VISHAY（威世）生产的一款表面贴装型齐纳二极管，专为瞬态电压抑制（TVS）应用而设计，能够有效保护敏感电子元器件免受瞬态过电压的影响。其高达 12V 的钳位电压和峰值脉冲功率可达 600W 的特性，使其非常适合于各种电力和数据线路的防护场景。
二、基本特性
安装类型：该器件为表面贴装型，适用于现代电子设备生产中的自动化贴装工艺，能够有效节省空间并提高可靠性。
电压特性：
- 最大钳位电压：12V，确保在瞬态事件发生时提供可靠的过电压保护。
- 反向断态电压：典型值为 7V，适配大多数负载的工作电压需求。
- 击穿电压：最小值为 7.78V，保证了在过电压情况下的瞬态反应能力。
电流特性：
- 峰值脉冲电流 (10/1000 µs)：可承受高达 50A 的脉冲电流，适合处理各种电气干扰引发的短时间过电压。
功率特性：
- 峰值脉冲功率：高达 600W 的功率处理能力，能够有效抑制各种瞬态过电压情况，确保电路的安全稳定。
温度范围：工作温度范围为 -55°C 到 150°C，适用于广泛的工业和消费类电子应用，适应恶劣工作环境。
双向通道：本器件具备单一的双向通道，能够在正向和反向极性下都进行有效的电压限制。
三、应用领域
SMBJ7.0CA-E3/52 广泛应用于多种领域，尤其在以下场景中表现卓越：
数据线路保护：保护信号传输线路免受静电放电（ESD）和其他瞬态电压事件的影响，确保数据传输的可靠性。
电源供应保护：为电源线路提供保护，包括 AC/DC 适配器和开关电源等应用，以防止过电压对元器件的损害。
消费电子设备：在手机、平板、电脑和家用电器等设备中，用于保护内置电路免遭过电压损害。
工业控制：在自动化控制系统和机械设备中，为控制器及传感器提供瞬态电压保护，确保设备长期稳定运行。
汽车电子：在汽车电子产品中，保护重要的电子控制单元（ECU）和传感器，确保在恶劣环境下的可靠性。
四、总结
综上所述，SMBJ7.0CA-E3/52 以其优越的电压钳位特性、高电流承受能力和极宽的工作温度范围，成为了一款理想的瞬态电压抑制器件。其卓越的性能使其适用于多种关键应用领域，从消费电子到工业控制都能提供有效的保护，确保设备的正常运行与长久寿命。VISHAY（威世）凭借其在电子元器件领域的领先地位，SMBJ7.0CA-E3/52 无疑是电子设计师和工程师在寻找电压保护方案时的优秀选择。
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