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Littelfuse 0287003.PXCN 0287003
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 0287003.PXCN
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 2000
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 0287003.PXCN
- Electronic Component
- 1
- Type
- Blade Fuse
- Electronic Component
- Fuse
- Electronic Component
- 1.3g
- I2t
- 7.4
- Voltage
- 137mV
- Electronic Component
- 1
- Electronic Component
- 1kA@32V
- Electronic Component
- BM0000278900
- Operating Temperature
- 40℃~+105℃
- Voltage
- 32V
- Current
- 3A
- Resistor
- 31.1mΩ
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：0287003.PXCN 汽车保险丝
概述
0287003.PXCN 是一款由美国力特（Littelfuse）公司生产的高性能汽车保险丝，专为车载电子设备提供可靠的保护解决方案。这款保险丝采用刀片式封装，能够有效防止电流过载导致的电路损坏和火灾风险。其快速响应特性使其在保护汽车电气系统中的应用尤为重要。
主要参数
- 额定电压：32V DC
- 额定电流：3A
- 响应时间：快速熔断
- 分断能力：1kA（在不同额定电压下）
- 融断 I²t：7.4
- 工作温度范围：-40°C ~ 105°C
- 尺寸：19.10mm（长）x 5.10mm（宽）x 12.30mm（高）
- 颜色：紫色
- 安装类型：支座
- 认证机构：UL（美国国家认证机构）
设计与特点
0287003.PXCN 采用的刀片式设计具有紧凑的外形，便于安装在不同类型的车辆中。同时，其紫色外壳易于识别，能够帮助用户快速判断其额定电流。快速熔断的特性能够在电路发生短路或过载时迅速切断电流，从而保护电气设备的安全。
该保险丝具有较高的分断能力，能够承受峰值电流，确保在电流突发情况下避免安全隐患。其融断 I²t 值为7.4，表示该保险丝在规定条件下的热损耗能力，进一步加强了其安全和稳定性。
应用场景
0287003.PXCN 汽车保险丝广泛应用于各类汽车电气系统，包括但不限于：
- 音响系统
- 照明设备
- 发动机控制单元
- 空调系统
- 车载充电装置
由于其额定电压为32V，0287003.PXCN 适用范围不仅限于普通轿车，还可应用于重型车辆和其他需要高度可靠性的移动设备中。
优秀的工作温度范围
该保险丝的工作温度范围为-40°C到105°C，使它在极端环境条件下依然保持稳定工作。这一特性使其非常适合用于恶劣气候或高温环境下运行的车辆，例如商用卡车与公共交通工具。
良好的认证与制造标准
作为一款在UL认证的细分市场产品，0287003.PXCN 符合严格的安全标准。这种认证不仅可以确保产品的质量与性能，也增强了用户的信任，使其在市场上具有竞争优势。
结论
0287003.PXCN 汽车保险丝凭借其卓越的设计、可靠的性能及广泛的适用性，是一款优质的电路保护产品。无论是在汽车行业还是其他需要电气安全保护的场所，它都是理想的选择。依靠Littelfuse的品牌背景与技术，广大用户可以放心使用这一产品，为其车辆电气系统提供持久、安全的保护。
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