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Littelfuse 046701.5NRHF
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 046701.5NRHF
- 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
- 046701.5NRHF
- 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
- 0.0766
- Electronic Component
- 1
- Electronic Component
- 35A
- Electronic Component
- BM0000279690
- 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：046701.5NRHF 保险丝
一、产品基本信息
046701.5NRHF 是一款由美国 Littelfuse（力特）公司生产的高性能贴片式保险丝，专为需要电流过载保护的应用场景而设计。该保险丝采用快速熔断技术，具有出色的电流分断能力和低电压降，为各类电子设备的安全和稳定运行提供重要保障。
二、技术规格
- 额定电流: 1.5A
- 额定电压: AC 32V / DC 65V
- 分断能力: 35A（AC），13A（DC）
- 响应时间: 快速熔断
- 熔断 I²t: 0.0766
- 标称电压降: 71.6mV
- 标称冷电阻: 38.5mΩ
- 工作温度: -55°C ~ 90°C
- 封装形式: 0603（1608公制），适合表面贴装（SMD）
- 认证机构: CSA，UL
- 尺寸: 1.60mm x 0.81mm x 0.31mm（长 x 宽 x 高）
三、关键特性
高度安全性:
- 046701.5NRHF 采用快速熔断设计，能够在电流超过额定值的瞬间迅速切断电路，保护电路组件和用户安全。这种特性尤其适用于对安全性有严格要求的应用场合。
优越的电压降:
- 本产品的标称电压降仅为71.6mV，极低的电压降使其在正常工作状态下对电源的影响微乎其微，有助于维持系统的整体性能和效率。
宽广的工作温度范围:
- 工作温度范围覆盖-55°C到90°C，确保该保险丝在极端环境条件下仍能稳定工作，适应多种工业和消费电子应用。
小型封装设计:
- 0603封装使得该保险丝非常适合于紧凑型设计，适用于空间有限的应用环境，广泛应用于智能手机、平板电脑、可穿戴设备及其他小型电子设备中。
广泛的应用领域:
- 046701.5NRHF 被广泛应用于通讯设备、消费电子、医疗设备、电源管理等各种领域，能够有效防止由于电流过载导致的电路损坏，提高设备的可靠性。
四、应用示例
移动通信设备: 在手机和其他便携设备中，046701.5NRHF 可用于保护电源管理电路，防止因电流过载而导致的设备损坏。
消费电子产品: 适用于家庭电器和智能家居系统中，保护电路安全，确保在出现异常情况下产品能快速熔断，避免引发火灾或其他安全隐患。
工业设备: 在工业自动化和设备管理中，使用此保险丝可确保复杂电路的稳定运行，提升设备的整体安全性能。
五、结论
046701.5NRHF 保险丝凭借其优越的技术规格、良好的安全性能和小型化设计，成为保护现代电子设备的理想选择。其快速响应及高分断能力确保了电路在过载情况下的安全性，适用于多种严格的应用环境。选择046701.5NRHF 保险丝，将为电子产品的可靠性与用户的安全提供强有力的保障。
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