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ON 1SMB5915BT3G
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON 1SMB5915BT3G
- Type
- ON
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- 1SMB5915BT3G
- Electronic Component
- 1
- Package
- SMB
- Electronic Component
- Zener Diode
- Electronic Component
- 0.213g
- Electronic Component
- 1
- (Zzk)
- 500Ω
- (Zzt)
- 7.5Ω
- Electronic Component
- BM0000003926
- Diode
- 1
- Current(Ir)
- 25uA@1V
- Power Dissipation(Pd)
- 550mW
- Electronic Component
- 3.7V~4.1V
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：1SMB5915BT3G 稳压二极管
1SMB5915BT3G是一款由安森美（ON Semiconductor）生产的表面贴装型稳压二极管，采用SMB（DO-214AA）封装，并具有优良的热稳定性和可靠性。这款元器件主要用于电压稳压和过压保护，其标称齐纳电压为3.9V，适合多种电子线路和电气设备的应用。
主要技术规格
- 安装类型：表面贴装型，便于自动化生产和装配，适合现代电子产品的设计需要。
- 工作温度范围：-65°C至150°C，确保在极端环境条件下的可靠运行，广泛应用于航空航天、工业控制、汽车电子等领域。
- 标称齐纳电压（Vz）：3.9V，具有较高的稳压精度，能够有效防止电路中的电压尖峰对敏感元件造成损害。
- 容差：±5%，表明产品在电压值和性能方面的变化范围，适合需要稳定电压供电的应用。
- 最大功率：3W，适用于一定功率需求的电路应用。
- 最大阻抗（Zzt）：7.5 Ohms，表示在齐纳击穿时动态电阻值较低，为电路提供稳定的参考电压，有利于信号完整性。
- 反向泄漏电流：在1V的反向电压下，最大反向泄漏电流为25µA，这使得该器件在静态条件下表现出良好的绝缘性能。
应用领域
1SMB5915BT3G稳压二极管可广泛应用于多个领域，主要包括但不限于：
- 消费电子：手机、笔记本电脑、平板电脑等，保护电路免受电压波动的影响。
- 工业设备：用于传感器与控制电路的电压保护，确保设备在波动电压下仍能正常工作。
- 汽车电子：汽车中的电气系统通常受到电压和电流波动的影响，此器件可用于保护控制单元和其他敏感电子设备。
- 通信设备：在基站和其他通信网络设备中，用于确保信号的稳定传输，防止瞬态过压损害电路。
特性与优势
- 高可靠性：安森美以其高质量和长寿命的产品而知名，1SMB5915BT3G能够在严苛环境中正常工作，为用户提供了额外的信心。
- 小型化设计：SMB封装使得其在体积小的同时仍保留良好的散热性能，适合现代电子设备对空间的苛刻要求。
- 易于使用：该稳压二极管的安装方式便于在自动化的生产线上实现，从而降低生产成本，提高生产效率。
结论
综上所述，1SMB5915BT3G稳压二极管以其出色的性能参数和广泛的应用灵活性，成为电子设计师和制造商在进行电压稳压和过压保护时的理想选择。无论是在消费电子、工业控制还是汽车电子等领域，它都能够帮助用户优化电路性能，提高设备的可靠性与稳定性。通过选择1SMB5915BT3G，客户可以在保证电路安全的同时，满足产品设计对小型化和高效率的迫切需求。
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