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ST 1N4733APF Zener diode 1N4733APF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST 1N4733APF
- Type
- ST
- Minimum package
- 2500 盒
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST
- Electronic Component
- 1N4733APF
- Electronic Component
- 1
- Package
- DO-41
- Electronic Component
- Zener Diode
- Electronic Component
- 0.219g
- Electronic Component
- 1
- (Zzk)
- 550Ω
- (Zzt)
- 7Ω
- Electronic Component
- BM0223311704
- Diode
- 1
- Current(Ir)
- 10uA@1V
- Power Dissipation(Pd)
- 1W
- Electronic Component
- 4.85V~5.36V
- 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：1N4733APF 稳压二极管
产品简介
1N4733APF是一款由ST (先科) 公司生产的稳压二极管，采用DO-41封装，输出电压为5.1伏特，功率额定为1瓦特。这款稳压二极管广泛应用于各种电子设备中，用于提供稳定的输出电压，保护敏感元件免受电压波动的影响。
主要特性
- 输出电压：1N4733APF的稳压值为5.1V，适用于需要此电压的电路。
- 功耗能力：其功率额定为1W，能够承受较高的功率，使其适用于多个领域的电流调节和电压稳压。
- 封装类型：采用DO-41封装，具有良好的散热性能，适合于高温环境下的应用。
- 无铅设计：符合RoHS标准，适用于环保要求，对于无铅焊接技术有良好的兼容性，符合现代电子产品的环保要求。
应用领域
1N4733APF稳压二极管在多个电子应用领域中发挥着重要作用，包括：
- 电源管理：在电源电路中提供稳定的参考电压，确保振荡器、放大器等电路的正常工作。
- 过压保护：当输入电压超过规定的范围时，稳压二极管能够迅速进入导通状态，为下游电路提供额外的保护，避免对其造成损害。
- 电路调节：在分压电路等应用中，可以用来精确调节和控制电压，从而实现良好的电源设计。
- 信号处理：在信号调理电路中，能够提供稳定的偏置电压，确保信号的完整性和质量。
工作原理
稳压二极管是特殊类型的二极管，其特性在于能在一定反向电压下保持稳定的导通状态。当施加在二极管上的反向电压超过其稳压值时，二极管开始导电，并限制反向电压保持在其规定的稳压值。这一特性使得稳压二极管成为常用的电压稳定元件。对于1N4733APF而言，在5.1V时其导通，可以有效地减少电压的不稳定性。
性能参数
- 最大反向工作电压（V_R）：可达到额定值，可确保其在正常工作条件下不会损坏。
- 温度系数：具有较低的温度系数，确保在环境温度变化时降压性能的稳定性。
- 反向漏电流：在正常工作条件下，1N4733APF的反向漏电流较小，这意味着在稳压状态下的效率较高。
结论
1N4733APF稳压二极管是一款性能优越、应用广泛的电子元件，不仅具备可靠的电压稳定性，还具备较高的环境适应能力。无论是在日常的电源保护、信号调理还是复杂的电子设计中，1N4733APF都能提供必要的支持与保护。选择1N4733APF作为电路中的稳压元件，将助力研发和生产高品质、高可靠性的电子产品。该产品因其稳定性及成本效益，被广泛推荐采用，是电子工程师优选的元件之一。
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