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BORN SMAJ7.0CA
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- BORN SMAJ7.0CA
- Type
- BORN
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- BORN
- Electronic Component
- SMAJ7.0CA
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.12g
- Electronic Component
- 1
- Electronic Component
- BM0224266123
- Operating Temperature
- 55℃~+150℃
- Voltage
- 12V
- Current(Ir)
- 50uA
- Voltage(VBR)
- 7.78V
- 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.
SMAJ7.0CA 产品概述
SMAJ7.0CA是一款由BORN(伯恩半导体)生产的功率浪涌保护二极管，采用DO-214AC封装。这款元器件主要用于保护电源接口，能够有效吸收瞬时的过电压，提供可靠的电气保护，延长设备的使用寿命和稳定性。
1. 产品特点
高功率处理能力：SMAJ7.0CA能够处理高达7.0V的浪涌电压，适用于需要保护的电源线和信号线。它设计的一系列技术参数，确保其在高电流和高功率条件下运行的可靠性。
低泄漏电流：在正常工作条件下（例如工作电压下），SMAJ7.0CA表现出极低的泄漏电流，有助于提高系统的能效，降低功耗。
快速反应时间：该器件具有极佳的响应速度，能够迅速释放被吸收的浪涌电压，从而保护后端电路不受损害。
独特结构：通过采用DO-214AC封装，SMAJ7.0CA具备较小的体积，同时能够承受较高的热与电气应力。这使得它非常适合在空间受限的应用中使用。
2. 应用领域
SMAJ7.0CA广泛应用于多个领域，包括但不限于以下几类：
消费电子产品：如电视机、音响、电器等，不论是在电源输入端还是信号传输端，都可以利用该产品提供有效的过电压保护。
工业设备：在工业控制和自动化系统中，电源和信号线也常常面临电气干扰和浪涌电压的威胁，SMAJ7.0CA能够确保设备的稳定性和安全性。
通信设备：在现代通信系统中，网络设备和基站对电源与信号的可靠性要求极高，SMAJ7.0CA有助于提供精确和快速的保护。
汽车电子：随着电动汽车和智能汽车的普及，汽车内部的电子设备数量不断增加，该器件在汽车的电源系统和信号传输中扮演了重要角色。
3. 性能参数
- 最大反向击穿电压：7.0V
- 最高脉冲功率：对于一定的脉冲时长，其功率处理能力在1000W以上。
- 温度范围：可以在-55°C到+150°C的环境下稳定工作，适用于各种严格的工作环境。
4. 设计注意事项
在使用SMAJ7.0CA时，设计人员应该考虑以下因素：
适配电路：确保TVS二极管与负载及电源的适配，避免因不匹配导致的失效。
散热管理：即使SMAJ7.0CA设计为能够处理高脉冲功率，但在长期工作高电压或高电流的情况下，需要配合良好的散热设计，以防过热导致的器件失效。
电路布局：合理的PCB布局可以显著提高SMAJ7.0CA的保护效果，减少带电干扰与电磁干扰的影响。
5. 结论
综上所述，SMAJ7.0CA作为一款高性能的功率TVS二极管，在电源端口保护方面展示了杰出的应用潜力。凭借其高功率处理能力、低泄漏特性与快速响应时间，该产品在现代电子设备中发挥着不可或缺的作用。无论是在消费电子、工业设备、通信系统还是汽车电子领域，SMAJ7.0CA都能够为设计提供高效、可靠的解决方案，将设备风险降至最低。
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