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Littelfuse 046802.5NRHF
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 046802.5NRHF
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 046802.5NRHF
- Electronic Component
- 1
- Electronic Component
- 1.6mm
- Package
- 1206
- Type
- SMD Fuse
- Electronic Component
- Non-Resettable Fuse
- Electronic Component
- 0.023g
- Electronic Component
- 3.2mm
- I2t
- 1.011
- Electronic Component
- 1
- Electronic Component
- 35A；50A
- Electronic Component
- BM0225944448
- Operating Temperature
- 55℃~+90℃
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：Littelfuse 046802.5NRHF 贴片式保险丝
一、产品简介
Littelfuse 046802.5NRHF 是一种高质量的贴片式保险丝，专为现代电子设备提供可靠的过流保护。这款保险丝采用延时熔断（慢速熔断）设计，能够在短时间内承受瞬态过载，同时及时、有效地切断电流，保护电路中的其他元件不受损害。
二、技术参数
- 熔断 I²t: 1.011
- 标称电压降: 73.92mV
- 分断能力: 50A
- 工作温度范围: -55°C 至 90°C
- 额定电压 DC: 63V
- 额定电流: 2.5A
- 封装类型: SMD（表面贴装设备）
- 保险丝类型: 延时熔断/慢速熔断
三、工作原理
Littelfuse 046802.5NRHF 保险丝通过其独特的设计，能够在出现异常电流时，提供必要的保护。其延时熔断特性使得保险丝在处理瞬态过载时，不会立即熔断，从而避免由于瞬时电流上升造成的误报。这意味着电路可以承受短暂的电流尖峰，而不影响整体功能。这种设计尤其适用于需要频繁启动和关闭的设备，能够确保设备在各种工作状态下均能获得有效保护。
四、应用场景
Littelfuse 046802.5NRHF 适用于各类电子设备，特别是以下场景：
- 消费电子产品：如智能手机、平板电脑、笔记本电脑等，能够有效防止由于短路或过载造成的损坏。
- 工业设备：用于自动化控制系统及机械设备中，确保设备在各种运行条件下的安全。
- 通信设备：保护电源和信号线路，避免由于电流异常导致的通信中断。
- 汽车电子：适用于电动汽车及其充电系统的保护，确保高电流环境下的安全性。
五、产品优势
- 高可靠性：采用高品质材料和严格的制造工艺，确保产品在各种极端工作环境中的稳定性。
- 优越的性能：低电压降和较高的额定电流应对能力，能够更好地满足电源管理需求。
- 小型设计：SMD封装设计，有助于缩减整体电路板空间，方便与其他元件的集成。
- 广泛应用性：适用于多种领域和设备，税率高的倍频率和可靠性满足多种使用场景的需求。
六、总结
Littelfuse 046802.5NRHF 是一款卓越的贴片式保险丝，不仅能有效保护电流异常情况下的电子设备，还具有低电压降和延时熔断的特点，适用于各种现代电子设备。其广泛的应用场景和优异的性能，使其成为设计工程师和电子制造商在选择过流保护元件时的首选。选择046802.5NRHF，就是选择了一份安全与稳定的保障。
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