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产品简介
Littelfuse 0467.750NRHF 是一款高性能贴片式保险丝,专为电路保护而设计。该保险丝以其小巧的0603(1608公制)封装,适合各种表面贴装应用。无论是在消费电子、工业设备还是汽车电子产品中,Littelfuse 的这款保险丝都能提供有效的保护,防止过电流对电路造成损害。
主要特性
额定电流与电压:该保险丝的额定电流为750毫安(mA),额定电压为32伏交流(AC)和直流(DC)。这种设计保证了在一定工作负载下的安全性,适合大多数低功率电器应用。
快速熔断响应:9467.750NRHF 配备快速熔断机制,能够在过载情况下迅速切断电流,从而保护后端电路。这种反应特性非常适合对瞬态电流敏感的设备。
分断能力:该保险丝在额定电压下拥有高达50安培的分断能力,确保其在发生短路或过载时,足够的承载能力避免对其他元件造成二次伤害。
环境适应性:保险丝的工作温度范围为-55°C至90°C,使其在严苛的环境条件下依然能够稳定工作。同时,它还符合无卤素(Halogen Free)标准,减少了对环境的潜在危害。
小巧封装:Littelfuse 0467.750NRHF 的尺寸为0.063" 长 x 0.032" 宽 x 0.012" 高(即1.60mm x 0.81mm x 0.31mm),适合空间有限的电路板设计。
认证与质量:该产品经过 CSA 和 UL 认证,符合相关的安全标准与质量要求,为客户提供额外的放心保障。
应用场景
Littelfuse 0467.750NRHF 贴片式保险丝的应用范围非常广泛,主要包括:
安装与使用
在安装方面,贴片式保险丝的设计便于在自动化贴片机上进行表面贴装。这种简便的安装方式可以显著降低生产成本,提高生产效率。此外,建议在电路设计过程中考虑保险丝的布局,确保其在过电流状态下能够及时触发保护机制。
总结
总之,Littelfuse 0467.750NRHF 贴片式保险丝具有卓越的性能和广泛的适用性,是电路保护中的理想选择。凭借其快速熔断特性、可靠的分断能力及小巧的封装设计,该保险丝能够满足现代电子设备日益严格的安全需求。此外,Littelfuse 的悠久历史和品牌声誉进一步提升了客户的信任度,确保在使用该产品时能够获得高度的安全保障与性能稳定性。无论是设计新产品还是替换现有设备,0467.750NRHF都是一个值得考虑的优质方案。
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