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Nexperia(安世) BAV70,215
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Nexperia BAV70, 215
- Type
- Switch Diode
- Unit
- Electronic Component
- Minimum package
- 3000 编带
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- NEXPERIA
- Electronic Component
- BAV70,215
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Switch Diode
- Electronic Component
- 0.037g
- Electronic Component
- 1
- Electronic Component
- BM0000281549
- Current
- 215mA
- Diode
- 1
- Current(Ir)
- 500nA@80V
- (Vf)
- 1.25V@150mA
- Power Dissipation(Pd)
- 250mW
- 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.
BAV70,215 产品概述
引言
BAV70,215是一款由安世(Nexperia)生产的高性能开关二极管，专为快速开关应用而设计。其紧凑的SOT-23-3封装使其适用于多种空间受限的电子设备。该二极管不仅具备出色的电气性能，还具备良好的热稳定性，非常适合高频和高效率的电路设计。
重要参数
反向恢复时间（trr）：BAV70,215 的反向恢复时间为4纳秒。这一参数表示二极管在关闭状态时，其从导通转变为截止状态所需的时间。较短的反向恢复时间使其在高频 switching 应用中表现优异，能够有效减少开关损耗。
直流反向耐压（Vr）：该二极管的最大直流反向耐压达到100伏特，使其可以在较高电压环境中安全工作。这一特性在众多供电与信号处理电路中至关重要，能够确保器件在各种电压波动情况下正常运行。
平均整流电流（Io）：BAV70,215 所能承受的平均整流电流为215毫安，这一指标确保了其在不超过最大额定电流的情况下，能够稳定导通并提供可靠的电流输出。
正向压降（Vf）：在150毫安电流下，该二极管的正向压降为1.25伏特。这一相对较低的压降使得该器件在导通时的能耗较低，有助于提高整体电路的能效和性能。
反向泄漏电流：在80伏特的条件下，该二极管的反向泄漏电流为500纳安，表现出色，意味着该二极管在反向面时的保持性能良好，降低了不必要的功耗。
工作温度范围：BAV70,215的最大结温为150℃，使其能够在较高的环境温度下可靠运行，这在工业应用中常常是一个重要的考虑因素。
封装与安装
BAV70,215采用TO-236-3、SC-59和SOT-23-3封装型式，这使得该器件在高密度PCB设计中能够轻松集成。其表面贴装型(SMD)的特性使得它适合现代自动化生产，使得装配快速、成本低，与传统的插装元件相比，能有效节省空间，提升制造效率。
应用场景
BAV70,215被广泛应用于多种电子设备中，包括：
- 开关电源：由于其快速的开关特性，适合用于DC-DC转换器和AC-DC适配器中。
- 信号整形电路：其快速恢复特性使其成为信号整形和波形整齐化电路的理想选择。
- 后备电池供电系统：在电池保护电路中，BAV70,215可用于防止反向电流，保护电源和负载。
- 电子开关与逻辑电路：适用于用于逻辑电路的状态开关和控制。
- 高频电路：因其较短的反向恢复时间，该二极管在高频应用中展示出优良的性能。
结论
综上所述，BAV70,215是一款极具性价比的开关二极管，具备高电压耐受能力、低正向压降和快速恢复时间，其设计适用于多种现代电子应用。无论是在消费电子、工业控制还是通讯设备中，这款产品均能提供出色的性能表现，是工程师在挑选电子元器件时的一个可靠选择。
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