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DIODES B340AF-13 B340AF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- DIODES B340AF-13
- Type
- DIODES
- Unit
- Electronic Component
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- B340AF-13
- Electronic Component
- 1
- Package
- DO-214AD
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.068g
- Electronic Component
- 1
- Electronic Component
- BM0000280484
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 200uA@40V
- (Vf)
- 500mV@3A
- 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.
B340AF-13 产品概述
产品介绍
B340AF-13 是一款由美台（DIODES）公司生产的肖特基二极管，具有卓越的电气性能和广泛的应用场景。其主要特点包括直流反向耐压（Vr）高达40V，平均整流电流（Io）为3A，正向压降（Vf）为500mV（在3A条件下），并具备快速恢复特性。这些特性使得 B340AF-13 成为现代电子设备中不可或缺的元器件之一。
主要参数特性
直流反向耐压（Vr）: B340AF-13的最大直流反向耐压为40V，适用于许多中小功率的应用场景，能够有效防止反向电流造成的损害。
平均整流电流（Io）: 其平均整流电流可达3A，满足大多数电源转换和整流电路的需求。
正向压降（Vf）: 在3A的工作条件下，其正向压降仅为500mV，这保证了在高电流条件下仍然具有较低的功率损耗，提高了整体能效。
反向泄漏电流: 在40V的反向电压下，其反向泄漏电流小于200µA，显示出极低的电流泄漏特性，这对电源效率至关重要。
工作温度范围: B340AF-13的结温工作范围为-55°C至150°C，适合多种苛刻环境条件下的应用，确保其在各种温度下保持稳定的性能。
封装类型: 该二极管采用SMAF封装，表面贴装设计（DO-221AC），便于自动化焊接和安装，提高生产效率。
施加频率能力: 在1MHz的频率下，其电容仅为120pF（在4V下测量），使其适合高频应用，减少在高频下的信号失真。
应用场景
由于其有效的电气特性，B340AF-13广泛应用于以下几种场合：
开关电源：在开关电源（SMPS）中，B340AF-13用于整流和保护，帮助提高转换效率。
电池管理系统：在电池充放电过程中，该二极管可以作为整流器，确保电流流向和保护电池免受反向电压的影响。
LED驱动电路：在LED照明应用中，B340AF-13作为整流组件，有助于提供稳定的电流和电压，确保LED的寿命和效率。
逆变器：在太阳能逆变器和其他类型的逆变器电路中，B340AF-13用于反馈环路，提供低损耗的整流路径。
汽车电子：该二极管的工作温度范围非常适合汽车环境，可用于车载电源转换及保护电路中。
结论
B340AF-13是一款高性价比的肖特基二极管，凭借其高耐压、低正向压降和快速恢复特性，成为许多电子设计中理想的选择。随着电子技术的不断发展，对高性能、高可靠性元件的需求将持续增长，B340AF-13在未来的电子产品中具有广泛的应用前景。无论是在电源管理、能源转换还是在高频应用中，它都将在提升整体设计效率、降低能耗等方面发挥重要作用。对设计师来说，选择B340AF-13不仅能够优化电路的性能，也能提升产品的市场竞争力。
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