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Littelfuse 043801.5WR
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 043801.5WR
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 043801.5WR
- Electronic Component
- 1
- Electronic Component
- 0.8mm
- Package
- 0603
- Type
- SMD Fuse
- Electronic Component
- Non-Resettable Fuse
- Electronic Component
- 0.036g
- Electronic Component
- 1.6mm
- I2t
- 0.0902
- Electronic Component
- 1
- Electronic Component
- 50A
- Electronic Component
- BM0000279683
- Operating Temperature
- 55℃~+150℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
Littelfuse 043801.5WR 产品概述
产品简介
Littelfuse 043801.5WR 是一款高度可靠、性能优异的陶瓷保险丝，专为电路保护设计。该产品采用快速熔断技术，能够在过电流情况下迅速切断电流，以保护后续电路及元器件免受损伤。其额定电流为1.5A，适用于交流电压最高可达32V以及直流电压可达63V的应用场景，广泛应用于各类电子设备中。
基础参数
- 额定电流: 1.5A
- 额定电压:
- 交流电压: 32V
- 直流电压: 63V
- 熔断 I²t: 0.0902
- 分断能力: 50A
- 工作温度范围: -55°C 至 150°C
- 标称电压降: 368mV
- 标称冷电阻: 174mΩ
- 响应时间: 快速熔断
- 封装类型: 0603 (1608公制)
- 认证机构: CSA，UL
设计特点
Littelfuse 043801.5WR 采用表面贴装型设计（SMD），其小巧的0603（1608公制）封装使其适合于空间受限的电路板应用。这种小尺寸设计不仅有助于节省板上空间，也使其能够方便地进行自动化装配。同时，陶瓷材料的应用确保了在高温和高湿环境下的优异性能，且具有较好的稳定性和耐磨性。
应用场景
该陶瓷保险丝适用于各种电子设备和电路，如：
- 消费电子产品：如智能手机、平板电脑、笔记本电脑等，其电路保护可以防止因过载而导致设备损坏。
- 家用电器：如微波炉、洗衣机等，可以在设备工作不正常时，快速切断电源，保护设备及用户安全。
- 工业设备：用于各种工业自动化设备和仪器，防止过电流对电路板和内部元器件造成的潜在损害。
- 汽车电子：在汽车电气系统中，确保电路的安全和稳定运行，防止故障引发的电气火灾风险。
可靠性与安全性
Littelfuse 043801.5WR 在安全性和可靠性方面具有显著优势。其快速熔断特性能够在极短的时间内响应电流峰值，减少电流对电路的损害。此外，该保险丝经过 CSA 和 UL 等多家权威认证机构的测试，确保其符合国际安全标准，提升了用户的使用信心。
结论
总之，Littelfuse 043801.5WR 是一款通过精确设计和高质量材料相结合的快速熔断式陶瓷保险丝，非常适合于各种需要电路保护的应用场合。凭借其优秀的规格参数、可靠的性能和广泛的应用范围，它无疑是保障现代电子设备电路安全的重要选择。无论是在消费电子、家用电器、工业设备，还是汽车电子中，它都能够有效地保护电路，确保设备正常、安全地运行。
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