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MDD 1SMA4733A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MDD 1SMA4733A
- Type
- MDD
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MDD
- Electronic Component
- 1SMA4733A
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Zener Diode
- Electronic Component
- 0.094g
- Electronic Component
- 1
- (Zzt)
- 7Ω
- Electronic Component
- BM0224317621
- Diode
- 1
- Current(Ir)
- 10uA
- Power Dissipation(Pd)
- 1W
- Electronic Component
- 4.84V~5.36V
- Electronic Component
- 55℃~+150℃
- 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.
产品概述：SMA4733A 稳压二极管
一、产品概述
SMA4733A是一款独立式稳压二极管，具有稳压电压为5.1V，其有效工作电压范围为4.84V至5.36V。这款稳压二极管在适应各种电路应用领域中表现出色，能够稳定输出电压，确保电路效率和稳定性。其设计符合SMA封装标准（DO-214AC），方便绕线和表面贴装，广泛适用于各种电子设备和系统。
二、基本参数
- 型号：SMA4733A
- 稳压电压：5.1V
- 工作电压范围：4.84V ~ 5.36V
- 漏电流：10μA @ 1V
- 封装：SMA(DO-214AC)
- 品牌：MDD
三、技术特性
SMA4733A稳压二极管具有出色的温度稳定性和电源抑制比，适用于各种复杂的电源管理系统。其低回流电流特性使其在大多数低功耗电路中表现良好，可以有效地保护下游电路不受过电压影响。
- 温度稳定性：该产品在不同温度范围内依然能保持良好的电压稳定性，适应与不同环境条件的变化。
- 小功耗：在正常工作条件下的漏电流为10μA，在1V下的表现，确保了电源管理的高效率，降低了功耗。
四、应用领域
SMA4733A稳压二极管常用于多种电子设备及电路中，具体应用领域包括但不限于：
- 电源保护：作为一种电源保护元件，SMA4733A可以防止电压过高对其他元器件和电路造成损害。
- 调节电路：在电压不稳定的环境中，该稳压二极管可以保持设备稳定工作，确保电压始终在安全范围内。
- 信号调制：在某些信号调制系统中，SMA4733A可用于控制和稳定信号电压，提高系统的可信性和性能。
- 消费电子：例如手机、电脑及其他网络设备，广泛应用于输入电压调节解决方案。
五、安装建议
为了确保SMA4733A稳压二极管的最佳性能，推荐以下安装注意事项：
- 紧凑布局：由于其小型封装和低热特性，建议将其尽量靠近要保护的电路元件，以减少电路中可能出现的电压尖峰和延迟。
- 散热措施：尽管该稳压二极管的功耗较低，但如果长时间运行在高负载状态，依然建议采取适当的散热措施，确保元件不超过额定工作温度。
- 正向连接：在连接时，请确保稳压二极管的正极和负极需正确接入，以免对电路造成不可逆转的损坏。
六、总结
SMA4733A作为一款性能优异的稳压二极管，凭借其适中的稳压电压、良好的漏电流特性及广泛的应用前景，成为了众多电子设计中的重要选择。无论是在电源管理还是信号稳定方面，SMA4733A都能够提供可靠的解决方案，是现代电子元器件中不可或缺的重要组成部分。无论在家庭电器、汽车电子还是工业设备中，SMA4733A均能发挥关键的作用，帮助实现高效、稳定的电力供应。
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