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VISHAY SMBJ20CA-E3/52 SMBJ20CA
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- VISHAY SMBJ20CA-E3 / 52
- Type
- VISHAY
- Unit
- Electronic Component
- Minimum package
- 750 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- SMBJ20CA-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
- 0.21g
- Electronic Component
- 1
- Electronic Component
- BM0263564374
- Operating Temperature
- 55℃~+150℃
- Voltage
- 32.4V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 22.2V
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：SMBJ20CA-E3/52
1. 概述
SMBJ20CA-E3/52 是VISHAY（威世）公司推出的一款表面贴装型齐纳二极管，封装为DO-214AA（SMBJ），专为电子设备中的瞬态电压抑制（TVS）和过压保护而设计。该产品具备出色的性能和广泛的应用，尤其适合用于保护敏感电子元器件免受瞬态电压和电流尖峰的影响。
2. 基础参数
- 安装类型：表面贴装型，适合用于现代高密度电路板设计，能够有效节省空间并简化生产工艺。
- 压-箝位（最大值）：32.4V，确保在过压情况下能够可靠地保护后面的元件。
- 功率 - 峰值脉冲：600W，这意味着该元件在短时间内能够承受较大的功率负荷，适合处理瞬态过电压事件。
- 电压 - 反向断态（典型值）：20V，此值表明该器件在正常操作条件下能够承受的最高电压，从而确保安全性和可靠性。
- 工作温度范围：-55°C ~ 150°C（TJ），说明该器件在极端环境下仍能稳定工作，适应各种工业和消费电子应用。
3. 性能特点
- 峰值脉冲电流（Ipp）：18.5A（10/1000µs），提供强大的瞬态电流抑制能力，能够保护电路避免因浪涌电流而损坏。
- 双向通道：该器件具备双向导电特性，意味着它可以在正负方向上抑制过电压，为多种应用提供灵活性。
- 电压 - 击穿（最小值）：22.2V，具备快速响应特性，可迅速抑制过电压，为重要的电子元件提供保护。
4. 应用领域
SMBJ20CA-E3/52广泛应用于多个电子设备和行业，包括但不限于：
- 消费电子：智能手机、数码相机、平板电脑等设备，保护敏感电路部件。
- 工业自动化：在各种工控设备中，如PLC、传感器保护电路，确保设备稳定运行。
- 汽车电子：在汽车电气系统中用于保护车载电子装置，抵御电压瞬变。
- 电信设备：保护通信设备和网络系统的电子组件，防止雷击或电涌造成损害。
5. 安装及兼容性
由于其表面贴装设计，SMBJ20CA-E3/52非常便于在自动化生产线上进行组装，适合高效率、高精度的现代制造需求。此外，它的广泛兼容性使其可以与多种PCB设计兼容，简化了设计和开发流程。
6. 总结
VISHAY的SMBJ20CA-E3/52齐纳二极管是一款性能强大、设计灵活的TVS解决方案，利用其卓越的电压箝位能力和宽广的工作温度范围，为现代电子设备提供了稳固的过压保护。无论是在消费电子、工业自动化、汽车电子，还是电信领域，该产品都能有效地增强元器件的耐久性和可靠性，确保设备正常运行，提升电子系统的整体性能。对于工程师和设计师而言，SMBJ20CA-E3/52是确保产品质量和安全的重要元件。
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