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ST BAT46 Schottky Diode BAT46
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST(STMicroelectronics) BAT46
- Type
- ST
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- BAT46
- Electronic Component
- 1
- Package
- DO-35
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.13g
- Electronic Component
- 1
- Electronic Component
- BM0084284487
- Current
- 150mA
- Diode
- 1
- Current(Ir)
- 5uA@75V
- (Vf)
- 450mV@10mA
- Electronic Component
- 65℃~+125℃
- Electronic Component
- Electronic Component
- Electronic Component
- 4000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BAT46 肖特基二极管产品概述
一、简介
BAT46 是一款由意法半导体（STMicroelectronics）制造的肖特基二极管，具有优异的电流整流性能和高速开关特性。这款二极管广泛应用于低电压和高频应用场合，适合用于整流、检测以及高频信号处理等多个领域。BAT46 以其低正向压降、快速开关能力和小型封装设计而受到设计工程师的青睐。
二、基本参数
安装类型：通孔（Through Hole），便于与各种电路板设计结合，提供良好的机械强度和电气连接。
电流 - 平均整流 (Io)：150mA（DC），适用于中低电流应用。
电压 - 正向 (Vf)：在 10mA 的工作条件下，正向电压仅为 450mV。这一特性使得BAT46在低电压工作环境中的性能尤为突出，能够有效降低功耗。
电压 - DC 反向 (Vr)：最大 100V，适合在多种应用环境中使用，抵抗高电压冲击，确保电路的安全。
电流 - 反向泄漏：在 75V 时，反向泄漏电流为 5µA，非常低的泄漏电流进一步提升了其功率效率。
工作温度 - 结：-65°C 至 125°C，具备极宽的工作温度范围，适合在严苛环境下工作。
不同 Vr、F 时电容：在 0V 和 1MHz 时电容为 10pF，表明其对高频信号的良好适应性。
三、应用场景
BAT46 的设计特性使其适合于多种应用场景，如下所述：
整流电路：在电源管理中，BAT46 可用于 DC/DC 转换器的整流阶段，提供高效的电能转换。
信号检测：在无线通信和高频信号处理中，BAT46 可用作混频器或检波器，实现低功耗的信号检测。
过压保护：BAT46 可用作保护电路元件，防止高电压冲击对电子器件造成损坏。
反向电流保护：在电池供电设备中，BAT46 可以用作反向电流保护，避免电池反向连接造成的损害。
快速开关电路：凭借其快速开关特性，BAT46 可用于高频开关电源、灯光控制和电机驱动等应用中。
四、总结
BAT46 是一款性能优越的肖特基二极管，适合多种应用场景，特别是在需要低正向压降和高效率整流的应用环境中，显示出其独特的优势。随着电子产品向更高效率和小型化方向发展，BAT46 作为一种可靠的电子元件，将继续发挥重要作用。由于其广泛的适用性和优秀的技术参数，设计工程师在电路设计中选择 BAT46 无疑是基于其高效可靠的表现和广泛应用前景的明智决策。
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