WMSIC Electronic Components

Littelfuse 045201.5MRL

Model045201.5MRL
Package2410
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Littelfuse 045201.5MRL
Type
LITTELFUSE
Unit
Electronic Component
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
LITTELFUSE
Electronic Component
045201.5MRL
Electronic Component
1
Electronic Component
2.5mm
Package
2410
Type
SMD Fuse
Electronic Component
Non-Resettable Fuse
Electronic Component
0.198g
Electronic Component
6.1mm
I2t
3.65
Electronic Component
1
Electronic Component
50A
Electronic Component
BM0000002798
Operating Temperature
55℃~+125℃

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:045201.5MRL 贴片式保险丝

一、产品简介

045201.5MRL是一款高性能的贴片式保险丝,由世界知名的电子元器件制造商Littelfuse(美国力特)生产。该产品以其可靠性和多功能性广泛应用于各种电子设备中,特别是在对短路保护和过载保护要求较高的应用场合。作为一款延时熔断保险丝,045201.5MRL在保护电路的同时能够承受短时间的过载电流而不立即熔断,确保设备的稳定性和安全性。

二、主要参数

  1. 熔断I²t: 3.65

    • 该参数表示保险丝对过载电流的响应能力,数值越大,表示其在短路情况下能够承受的热量越强,适用于对过载耐受性有较高要求的应用场景。
  2. 分断能力: 50A

    • 分断能力指的是保险丝在故障发生时,能够安全切断最大电流的能力。50A的分断能力可有效防护大型电子设备,确保设备内部电路不被损坏。
  3. 工作温度: -55°C至125°C

    • 该保险丝可以在极端环境条件下工作,适用于军用、航空及其它特殊应用需求。
  4. 额定电压:

    • DC: 125V
    • AC: 125V
    • 双重额定电压使其能够在多种电压环境下稳定工作,适合不同电源系统的需求。
  5. 额定电流: 1.5A

    • 该保险丝设计用于1.5A的电流应用,具备高灵敏度和保护性能。
  6. 标称冷电阻: 93mΩ

    • 低电阻设计减少了能量损耗和热量生成,提高了效率,确保电路在高效状态下安全运行。
  7. 保险丝类型: 延时熔断(慢速熔断)

    • 适合在电流短时间波动的情况下使用,能够承受一定的过载,而防止误熔断带来的不必要停机。
  8. 封装形式: SMD(表面贴装)

    • 适合自动化生产线,并节省空间,适合现代电子设备对小型化的需求。

三、应用场景

045201.5MRL贴片式保险丝广泛用于以下应用场景:

  • 消费电子: 如智能手机、平板电脑、以及其他便携式设备中的电源管理模块。
  • 汽车电子: 在现代汽车中,对电气系统的保护至关重要,特别是在涉及到多项传感器和控制单元的复杂电路中。
  • 工业设备: 用于保护重要设备,如伺服驱动器、PLC控制系统等,以防止因过载引起的故障。
  • 医疗设备: 在需要高度可靠和稳定性能的医疗设备中,保险丝起到了关键的保护作用。

四、优势与特色

  1. 高度可靠性: Littelfuse的产品以高品质著称,该型号保险丝在众多严苛测试中表现优异,确保用户在各种应用中放心使用。

  2. 精确保护: 延时熔断功能能有效避免短期电流波动导致的不必要熔断,保护设备的同时保持正常工作状态,能够减少停机时间。

  3. 空间优化: SMD封装设计使得045201.5MRL可以集成在空间受限的电路板上,极大地提高了设计的灵活性。

结论

总之,045201.5MRL是一款优秀的贴片式保险丝,凭借其卓越的性能和适用广泛的特性,成为了众多电子产品应用中的首选解决方案。无论是负责电源管理、过载保护,还是在极端环境下可靠工作,045201.5MRL都是设计师和工程师们信赖的合作伙伴。选择045201.5MRL,意味着您选择了更安全、更稳定的电子元器件解决方案。

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