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Littelfuse 0438005.WRGT 0438005
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 0438005.WRGT
- 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
- 0438005.WRGT
- 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
- 0.747
- Electronic Component
- 1
- Electronic Component
- 50A
- Electronic Component
- BM0257639726
- 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.
0438005.WRGT 产品概述
产品描述
0438005.WRGT 是 Littelfuse 公司推出的一款高性能贴片式陶瓷保险丝，属于其 438 系列，设计用于电路保护应用。该保险丝采用 0603（1608 公制）封装，具有快速熔断特性，能够有效避免电路过载和短路引发的潜在损坏。产品具备低标称电压降特性和优良的分断能力，适用于各种电子设备和电路设计。
基础参数
- 熔断 I²t: 0.7398，表明了保险丝在发生短路时的响应速率，数值较低意味着能在最短时间内熔断，从而提供有效保护。
- 标称电压降: 74mV，表示在额定电流下，保险丝所产生的电压降，低电压降有助于提升电路的整体效率。
- 分断能力: 50A，表明在发生故障时，能够安全地切断最大 50A 的电流，确保电路的安全性。
- 工作温度: -55°C 到 150°C，这种宽广的工作温度范围使得该保险丝适用于各种恶劣环境，保证其长期稳定性和可靠性。
电气特性
额定电压:
- AC: 12V
- DC: 32V 这些额定电压表明该保险丝可以在电压波动实际环境中安全运行，大大增强了其应用灵活性和稳定性。
额定电流: 5A，设计进行此电流循环的安全载荷，确保在该范围内，该保险丝将保持正常工作状态而不会熔断。
尺寸与封装
- 封装规格: 0603（1.54mm 长 x 0.85mm 宽 x 0.50mm 高），具有较小的体积，适合于空间受限的电子设备。表面贴装的设计便于与现代电子产品的自动化生产线兼容，提高了生产效率。
认证与标准
该产品经过 CSA 和 cURus 认证，符合国际安全标准。这为客户提供了更高的质量保证，有助于在市场上建立良好的信誉。
应用场景
0438005.WRGT 贴片式保险丝广泛应用于各种电子产品中，如：
- 消费电子产品：手机、平板电脑、智能家居设备等。
- 工业设备：自动化机械、控制系统、传感器等。
- 汽车电子：电动车辆电源管理、车载电子设备等。
通过提供快速、有效的电路保护，该保险丝能够降低设备因电流过载或短路造成的损坏风险，从而提高设备的可靠性和寿命。
结论
0438005.WRGT 贴片式陶瓷保险丝以其出色的技术参数和高可靠性，成为现代电子设备设计中不可或缺的组件之一。其快速熔断特性、优异的电气性能以及适应性强的工作范围，使其在保护关键电子元件方面具有重要的市场价值。无论是在高性能消费电子、工业应用还是汽车电子领域，Littelfuse 的产品都能够提供卓越的电路保护，用户可以依赖该产品来维护设备的安全与稳定。
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