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Littelfuse 021506.3MXEP
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 021506.3MXEP
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 1000
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 021506.3MXEP
- Electronic Component
- 1
- Package
- Through-hole, D5.8x L22.5mm
- Type
- Ceramic Tube Fuse
- Electronic Component
- Non-Resettable Fuse
- Electronic Component
- 0.872g
- Electronic Component
- 22.5mm
- I2t
- 0.635
- Electronic Component
- 1
- (φD)
- 5.8mm
- Electronic Component
- 100A@305VAC；1kA@72VDC
- Electronic Component
- BM0000279677
- 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：021506.3MXEP 陶瓷管保险丝
一、产品背景
021506.3MXEP是由美国力特（Littelfuse Inc.）制造的一款陶瓷管保险丝，属于215系列。这款保险丝在电子设备中起着至关重要的保护作用，能够有效防止过流造成的系统损坏。其设计的核心在于延时熔断（慢速熔断）特性，使其在电流突发的情况下能够承受短时间的过载，从而顺利保护电路及设备的正常运行。
二、基本参数
- 额定电压：直流250V，交流250V，表明它能够在高达250伏的电压下安全运行。
- 额定电流：6.3A，指明其最大承载电流。
- 类型：陶瓷管保险丝，提供了更好的热稳定性和耐过载性能。
- 封装参数：5mm x 20mm的轴向封装，为电路设计提供了更大的灵活性与兼容性。
- 响应时间：慢速熔断，适用于需要暂时承受电流冲击的应用场景。
- 分断能力：1.5kA，能够有效隔离故障电流，保障系统安全。
三、额外特性
021506.3MXEP的慢熔断特性使其在某些特殊场合中尤其受欢迎，比如在电机启动、变压器等应用中，通常会有短时间的电流激增。在这种情况下，设备的保护不会因为短暂的电流增大而触发熔断，延长了设备的使用寿命，同时保护了电路的安全。
四、认证及环境适应性
该保险丝通过了多个国际认证机构的认证，包括CCC、CE、CSA、KC、PSE、SEMKO、UL、VDE等，确保了其在全球市场的合规性和可靠性。其工作温度范围为-55°C至125°C，意味着该产品适用于极端环境和温度变化明显的应用场景，极大地扩展了其使用范围。
五、应用场景
021506.3MXEP广泛应用于消费电子、工业电源、家电设备、自动化控制、通信设备等多个领域。对那些在瞬态操作条件下的设备，尤其重要，如电动工具、电机驱动器、音响设备等，均能有效避免潜在的冲击和损害。
六、产品优势
- 保护能力强：能够有效保护电路不受过流影响，减少设备损坏风险。
- 高分断能力：在高故障电流环境中，确保良好的切断性能。
- 稳定可靠：陶瓷材质具有优良的热稳定性，不易因温度变化而影响性能。
- 通用性强：5mm x 20mm的通孔安装设计，适合大多数标准电路板使用。
七、总结
021506.3MXEP陶瓷管保险丝以其优秀的电气性能和耐环境特性，使其成为电子电路安全保护的优选方案。在设计和选用电子元器件时，选择合适的保险丝是确保整体系统稳定和安全的关键。通过发挥其延时熔断特性，该保险丝在承受一定电流冲击的同时，依然能够保障设备的有效运转，为用户提供安全可靠的解决方案。其广泛的应用范围和行业认证也进一步增加了其市场竞争力，是电路设计师们在选型时不可或缺的优秀产品。
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