Model & package intelligence
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Littelfuse 0456030.ER 0456030
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 0456030.ER
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 0456030.ER
- Electronic Component
- 1
- Electronic Component
- 3.05mm
- Package
- SMD,10.1x3.1mm
- Type
- SMD Fuse
- Electronic Component
- Non-Resettable Fuse
- Electronic Component
- 0.013g
- Electronic Component
- 10.08mm
- Electronic Component
- 3.05mm
- I2t
- 81
- Electronic Component
- 1
- Electronic Component
- 500A
- Electronic Component
- BM0000280092
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0456030.ER是Littelfuse（美国力特）公司推出的NANO²® 456系列贴片式保险丝。该保险丝专为需要非常快的响应用途而设计，能够有效保护电子设备免受过流和短路等电气故障的影响。其主要特点包括：
产品类型与应用
0456030.ER属于快速熔断类型的保险丝，适用于要求严格的电流限制场合，如消费电子、工业设备和电源管理系统等。这种保险丝特别适合那些在电路短时间内会经历大电流突发情况的应用，如电机驱动器、LED驱动电源和其他高频率开关设备。
主要参数
额定电流与电压：
- 该产品的额定电流为30A，标称冷电阻为1.32mΩ，这使得它在正常工作条件下能保持较低的功耗和发热。
- 在交流（AC）应用中，额定电压为125V；在直流（DC）方面，额定电压为72V，确保了该保险丝在各种电力系统中的兼容性。
封装形式：
- 0456030.ER采用2-SMD，方形端块的贴片封装，使其在空间要求紧凑的电路板上能够方便地进行表面贴装。该封装的尺寸为10.10mm x 3.12mm x 3.12mm，为设计人员在布局时提供了灵活性。
响应时间：
- 作为快速熔断保险丝，0456030.ER具有迅速响应的特点，能够在检测到过载事件时立即切断电流，从而保护下游元件。
分断能力：
- 其在不同额定电压下的分断能力相当优越，在100A AC和500A DC的条件下能够有效地切断电流，确保系统安全稳定运行。
温度范围：
- 该产品具有广泛的工作温度范围，从-55°C到125°C，适应不同的环境条件，确保在严苛的温度下仍能正常工作。
认证与可靠性
0456030.ER经过cULus和PSE等多个认证，具备高可靠性和安全性，适合在多种市场中使用，包括家电、工业与电信设备等。其设计考虑了过电流和短路情况下的保护性能，增强了产品的使用寿命和稳定性。
结论
总而言之，0456030.ER保险丝是设计工程师在开发高可靠性电子产品时的重要组件，具备超小型化、快速反应及优质的电气特性。不论是在日常消费电子产品还是工业自动化设备中，它都能够有效地提高电路的安全性和可靠性，降低因过电流造成的潜在损失。对现代电子应用的价值不言而喻，是国产和国际电路设计中不可或缺的重要元件。
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