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BOURNS SRN8040-330M
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- BOURNS SRN8040-330M
- Type
- BOURNS
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- SRN8040-330M
- Electronic Component
- 1
- Package
- SMD,7.9x8.2mm
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 1.259g
- Inductor
- 33uH
- Electronic Component
- 1
- Electronic Component
- BM0265322255
- Current
- 1.7A
- Resistor(DCR)
- 145mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- and Current(Isat)
- 1.9A
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：SRN8040-330M 功率电感
SRN8040-330M 是一款高性能的表面贴装功率电感器，适用于各种电子应用，尤其是在需要处理较高电流和稳健电磁性能的场合。该电感的核心规格能够满足现代电力电子设备日益增长的需求，特别是在电源转换、滤波及储能电路等应用中表现优异。
设计与构造
SRN8040-330M 的封装尺寸为 0.315" x 0.315"（8.00mm x 8.00mm），高度最大为 0.157"（4.00mm），采用非标准封装设计，使其非常适合高密度的电路板布局。其表面贴装型安装方式简化了PCB的装配工艺，提高了生产效率。此外，该电感采用绕线技术，结合铁氧体材料的磁芯，提高了感应效率并降低了电能损耗。
电子特性
SRN8040-330M 的额定电感值为 33µH，具有 ±20% 的容差，这使得其在实际应用中提供了良好的灵活性与适应性。高达 1.9A 的电流饱和强度和 1.7A 的额定电流，允许系统在高负载条件下稳定运行。该电感器的直流电阻 (DCR) 最大值为 145 毫欧，确保在大电流通过时仍能维持良好的热稳定性和发热控制。
此外，SRN8040-330M 的自谐振频率为 10MHz，在宽频域内表现出色，其Q值在 2.52MHz 时为 20，表明其在频率变化过程中的性能保持良好，适合各种高频和中频的应用场景。
工作温度范围
该电感器具有宽广的工作温度范围，适用温度为 -40°C 到 125°C，确保其在极端环境中也能维持优异性能。这一点对于在汽车电子、工业自动化及消费电子等领域的应用尤为重要。
屏蔽特性
SRN8040-330M 采用半屏蔽设计，有效抑制了外部电磁干扰（EMI），提高了整体电路的稳定性。这种特性极大地提升了电感在复杂电磁环境下的可靠性，能够满足对性能和散热管理要求较高的应用场合。
应用领域
SRN8040-330M 广泛应用于各种电子模块，尤其是在开关电源、DC-DC 转换器、以及各种需要电流管理的电路中。这种电感能够有效滤除电源系统中的高频噪声，提高系统的稳态和动态响应。同时，它也可以用于储能设备和电动汽车的电池管理系统中，确保在高负载和快速充电/放电条件下的稳定运行。
总结
SRN8040-330M 作为一款高性能功率电感，不仅提供良好的电感值和电流承载能力，还在宽温度范围和优越的抗干扰特性上表现出色。这些特点使其成为各种电子产品中不可或缺的基础元件，能够提升产品的整体性能和可靠性。对于设计工程师而言，这款电感器无疑是一个值得信赖的选择，能够满足现代快速发展的电子行业日益严苛的标准和需求。
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