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ST SMBJ58CA-TR SMBJ58CA
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST(STMicroelectronics) SMBJ58CA-TR
- Type
- ST
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- SMBJ58CA-TR
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.257g
- Electronic Component
- 1
- Electronic Component
- BM0265750683
- Operating Temperature
- 55℃~+150℃
- Voltage
- 93.6V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-2
- Current(Ir)
- 200nA
- Voltage(VBR)
- 64.4V
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：SMBJ58CA-TR
在现代电子应用中，随着电气设计日益复杂，对静电放电（ESD）和浪涌保护的需求也愈显重要。SMBJ58CA-TR 作为一款高性能的双向齐纳瞬态电压抑制器（TVS），理想地满足了这一需求，提供有效的保护以确保电路的安全性和可靠性。
1. 基本参数
SMBJ58CA-TR 是一款表面贴装型的瞬态电压抑制器，采用 SMB（DO-214AA）封装，具有优良的热性能和电气性能。该器件的反向断态电压典型值为 58V，最小击穿电压为 64.4V，最大电压箝位值为 93.6V，在瞬时脉冲条件下，最大峰值脉冲电流为 6.7A，且可承受的峰值脉冲功率达到 600W。这使得 SMBJ58CA-TR 能够在面对高电压和高电流冲击时，提供可靠的钳位保护，防止电路元件损坏。
2. 应用场景
SMBJ58CA-TR 适用于广泛的应用场景，包括消费电子、通信设备、工业自动化、汽车电子等领域。在这些应用中，器件能够有效保护敏感电子元件，防止由静电放电、浪涌电流和其他瞬态过压导致的损坏。其高工作温度范围（-55°C ~ 150°C）确保了在极端环境条件下的稳定工作。
3. 性能优势
- 双向保护：SMBJ58CA-TR 具备双向保护功能，使其能够同时保护正负电压极性，从而扩展了应用范围。
- 快速响应时间：TVS 器件对过电压的响应时间极快，能够在 1 纳秒的时间内钳位过电压，最大限度地保护下游电路。
- 方便安装：作为表面贴装型的器件，SMBJ58CA-TR 适合于高密度线路板的设计，安装简便且提升生产效率。
- 高功率承受能力：其高达 600W 的峰值功率确保了器件在高峰值电流冲击下的安全性，减少了因过压导致的设备故障风险。
4. 性能参数详解
- 电压特性：SMBJ58CA-TR 的反向断态电压和击穿电压设定，使得它在电路工作状态下保持稳定，同时又具有不错的钳位电压。在处理冲击电流时，其最大电压箝位值为 93.6V，确保了下游元件的电压不超出安全工作范围。
- 脉冲承受能力：器件所支撑的最大峰值脉冲电流（Ipp）为 6.7A，允许在极短的时间内承载较大的瞬态电流，这对于防护电路尤为重要。
5. 结论
综上所述，SMBJ58CA-TR 不仅在电气性能上表现优异，也在安装Convenience性和适用场景上具有明显优势。其高效的过压保护功能使其成为电子产品设计中不可或缺的保护组件，广泛适用于各种高频、高电流应用。选择 SMBJ58CA-TR，将为您的产品提供坚实的保护屏障，为用户提供更加安全、可靠的操作体验。无论是在消费电子，通信设备还是汽车电子领域，SMBJ58CA-TR 都是您理想的静电和浪涌保护解决方案。
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