WMSIC Electronic Components

Littelfuse 021501.6MXP

Model021501.6MXP
PackageD5.2xL20mm
BrandLittelfuse
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Electronic Component

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Littelfuse 021501.6MXP
Type
LITTELFUSE
Unit
Electronic Component
Minimum package
1000

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LITTELFUSE
Electronic Component
021501.6MXP
Electronic Component
1
Package
D5.2xL20mm
Type
Ceramic Tube Fuse
Electronic Component
Non-Resettable Fuse
Electronic Component
0.872g
Electronic Component
20mm
I2t
6.83
Electronic Component
1
(φD)
5.2mm
Electronic Component
1.5kA@250VAC
Electronic Component
BM0264933797
Operating Temperature
55℃~+125℃
Voltage
250V

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 215系列陶瓷管保险丝 (021501.6MXP)

概述

Littelfuse Inc. 是一家享誉全球的电气保护及传感解决方案的领导者,其 215 系列陶瓷管保险丝(型号 021501.6MXP)在众多电子应用中提供了出色的安全保护。该保险丝专为高电压和电流场合设计,具备慢速熔断特性,以应对启动电流或暂态过载等瞬时电流,延长设备使用寿命,确保系统稳定运作。

主要特性

  • 额定电压与电流:本保险丝的额定电压为 250V DC,额定电流为 1.6A,能够有效应对多种电子设备中的电流及电压需求。
  • 熔断特性:作为一种延时熔断保险丝,该产品具备慢速响应时间,尤其适合对瞬态电流较为敏感的应用场合,如马达启动、变频器等设备。
  • 封装规格:其尺寸为 5mm x 20mm,直径为 0.205 英寸(即 5.20mm),长度为 0.787 英寸(即 20.00mm),便于在多种电路中集成。
  • 冷态电阻:冷态电阻为 0.0707 Ω,特性优越,有助于降低功耗并避免不必要的热量生成。
  • 分断能力:在不同额定电压条件下,该保险丝的分断能力达到 1.5kA,确保在发生故障时可快速中断电流,保护下游设备免受损害。
  • I²t 值:融断 I²t 为 6.83,帮助评价保险丝在特定时间内的热列行为,从而有效避免因过载或短路导致的安全隐患。

应用场景

该保险丝广泛应用于各种电子产品和系统中。例如:

  • 家电设备:如洗衣机、冰箱及微波炉等家电,其中存在电机或加热元件,可能在启动时产生较高的瞬态电流。
  • 光伏发电系统:用于逆变器和其他电路,以保护设备免受过载或短路的影响,确保系统的稳定性与安全性。
  • 电源保护:在电源管理设备及线路中,防止电流过载及瞬态电流对敏感元件造成的损害。
  • 汽车电子:在汽车电气系统中,保护电子控制单元(ECU)和其他附属设备,尤其是涉及电动机及高功率元件的应用。

认证与质量保证

Littelfuse 215 系列保险丝获得多家国际权威认证,包括 CCC、CE、CSA、KC、PSE、SEMKO、UL 和 VDE,表明其质量符合国际标准。这些认证不仅提升了产品的安全性,还获得用户的信任,使其适用范围更为广泛。

环境适应性

此保险丝的工作温度范围在 -55°C 至 125°C 之间,确保在极端温度条件下依然能保持优良的性能,满足不同工业及消费电子领域的需求。

安装与兼容性

采用支座安装类型,适合于 PCB 板上的设计及配置,极大地方便工程师和设计师进行集成。其 DIP 封装形式与多种电路设计兼容,使得更换和维护变得简单高效。

结论

总的来看,Littelfuse 215系列陶瓷管保险丝(021501.6MXP)以其优异的性能指标、可靠的安全保障及广泛的应用领域,成为现代电子系统中不可或缺的保护元件。无论在家用电器、工业设备,还是在汽车与光伏发电系统中,均可以信赖其卓越的保护功能与长久的稳定性,为电子产品提供一个安全的运行环境。

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