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Hottech(合科泰) BAT54C
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Hottech BAT54C
- Type
- HOTTECH
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HOTTECH
- Electronic Component
- BAT54C
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.313g
- Electronic Component
- 1
- Electronic Component
- BM0223186557
- Current
- 200mA
- Diode
- 1
- (Vf)
- 800mV@100mA
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage Rating(Vr)
- 30V
- Surge Current (Ifsm)
- 200mA
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：BAT54C 肖特基二极管
1. 背景信息
BAT54C 是一种低功耗肖特基二极管，广泛用于各种电子应用领域，包括通信、消费电子和工业控制等。肖特基二极管因其较低的正向压降和快速的开关速度而受到青睐，尤其适合快速切换和高频应用。
2. 基本规格
主要参数：
- 输出电流 (IF): 200 mA
- 最大反向电压 (VR): 30 V
- 正向电压 (VF): 约 0.8 V（在 100 mA 时）
- 封装类型: SOT-23
3. 应用场景
BAT54C 适用于多种应用，包括但不限于：
- 整流电路：由于其低正向压降，BAT54C 可以用于电源整流，提升整个电路的能效。
- 反向保护：在电源设计中，肖特基二极管在反向电流时提供保护作用，避免损坏后端电子元器件。
- 信号检波：在接收电路中，肖特基二极管可以用于高频信号的检波，保证信号的完整性和稳定性。
- 开关电源：这一型号的肖特基二极管能够处理开关电源中所需的快速开关特性，确保电源的高效性。
4. 性能特点
- 低正向压降：BAT54C 的正向压降通常在 0.8V 左右，使其在需要低功耗的应用中表现优异，尤其在电池供电的设备中，可以显著延长使用时间。
- 快速开关速度：其快速的反应时间使其非常适合要求快速开关的应用，例如 RF 设备和高速数字电路。
- 较高的集成度：SOT-23 封装提供了小型化的设计选项，便于在空间受限的电路板上使用。
5. 封装与布局
BAT54C 的 SOT-23 封装体积小、方便焊接，适合用于自动化贴片生产。设计师在电路板布局时，需注意合理的散热设计选项，以确保二极管在工作时不会超出其最大工作温度。
6. 选择注意事项
在选择使用 BAT54C 的时候，需要注意以下几点：
- 工作条件：确保使用环境中的电压和温度在二极管允许的工作范围内，以避免损伤。
- 电流需求：评估设计中对电流的需求，BAT54C 最多能够承受 200 mA 的连续电流，若应用场景有更高的需求，可能需要选择其他型号。
- 漏电流：在选择时，也需要考虑到在反向偏置时二极管的漏电流，确保其符合设计要求以降低功耗。
7. 结论
BAT54C 是一款高性能的肖特基二极管，凭借其低功耗、高效率和良好的开关特性成为电子产品设计中的热门选择。无论是用于整流、反向保护还是高频信号处理，其优良的性能都能满足现代电子设备对高效能和小型化的需求。对于电子工程师而言，BAT54C 是值得推荐的元件，其灵活的应用场景和稳定的性能将有助于提高设计的整体质量和可靠性。
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