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PANJIT 1SMA4739_R1_00001
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT 1SMA4739_R1_00001
- Type
- PANJIT
- Minimum package
- 1800 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANJIT
- Electronic Component
- 1SMA4739_R1_00001
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Zener Diode
- Electronic Component
- 0.116g
- Electronic Component
- 1
- (Zzk)
- 700Ω
- (Zzt)
- 5Ω
- Electronic Component
- BM69415463
- Diode
- 1
- Current(Ir)
- 500nA@7V
- Power Dissipation(Pd)
- 1W
- Electronic Component
- 8.65V~9.56V
- Electronic Component
- 50℃~+150℃
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: SMA4739-R1-00001 稳压二极管
产品描述
SMA4739-R1-00001 是由强茂（PANJIT）制造的一种高性能独立式稳压二极管，具有稳定的电压输出特性，尤其适合在各种电子应用中提供过压保护和电压参考。该稳压二极管的典型稳压电压为 9.1V，具有在 8.65V 至 9.56V 范围内工作的特性。在施加 7V 电压时，漏电流的值仅为 500nA，这使得该二极管在低功耗和高敏感度要求的应用中表现出色。
技术规格
- 类型: 稳压二极管
- 稳压电压: 9.1V
- 工作电压范围: 8.65V ~ 9.56V
- 漏电流: 500nA @ 7V
- 封装: SMA (DO-214AC)
- 最大功耗: 1W
- 工作温度范围: -55°C 至 +150°C
应用场景
SMA4739-R1-00001 稳压二极管在许多电子电路中起着重要作用，特别是在以下场景中：
电源管理: 该稳压二极管可用于调节电源输出，确保电路得到稳定的电压供应，从而避免因电压波动带来的系统异常。
过电压保护: 在高电压环境下，SMA4739 可以有效地保护敏感组件，以防止过电压损坏。例如，它可以用于电源适配器和充电器中，防止电压超出设计范围。
参考电压: 由于其稳定的输出特性，SMA4739 可以用作电压参考，在模数转换器（ADC）、数模转换器（DAC）和其他相关设备中提供精确的基准电压。
信号整形: 在音频和数据传输线路中，稳压二极管也可以有效地去除脉冲干扰，以维护信号的完整性。
封装特性
SMA4749-R1-00001 采用 SMA（DO-214AC）封装，该封装型式小巧，适合自动贴片组装。SMA 封装具有良好的热性能和电气效能，满足大多数电子产品的工艺要求。其封装结构也确保了在较高频率下的稳定性和可靠性。
优势
- 高灵敏度: 500nA 的漏电流使得该稳压二极管在低功耗电路中表现良好，非常适合于便携式设备和低功耗应用。
- 宽电压范围: 适应多种电源电压条件，增加了设计灵活性。
- 耐高温: 广泛的工作温度范围确保该组件在极端环境下的稳定性和可靠性。
- 高可靠性: 来自知名品牌 PANJIT 的产品，品质保证。
总结
SMA4739-R1-00001 稳压二极管是确保电源稳定性和电压保护的重要电子元器件。其低漏电流、高性能和小巧的SMA封装使其成为多种应用的理想选择。无论是在消费电子、工业设备，还是在科研项目中，SMA4739-R1-00001 都可以作为必不可少的元件，有效地提高电路的整体性能与稳定性。
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