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Littelfuse MICROSMD005F-2 MICROSMD005F
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Littelfuse MICROSMD005F-2
- Type
- LITTELFUSE
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- MICROSMD005F-2
- Electronic Component
- 1
- Electronic Component
- 2.5mm
- Package
- 1210
- Electronic Component
- Resettable Fuse
- Electronic Component
- 0.033g
- Electronic Component
- 3.2mm
- Electronic Component
- 3.43mm
- Electronic Component
- 1
- Electronic Component
- 1.5s
- Electronic Component
- BM0000286056
- Voltage Rating(Vmax)
- 30V
- Power(Pd)
- 1W
- Current(Imax)
- 10A
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：MICROSMD005F-2
基本信息
MICROSMD005F-2是一款高效能的聚合物PTC（正温度系数）自恢复保险丝，专为表面贴装应用而设计。其主要特点包括极小的尺寸、优秀的过流保护能力及优良的热稳定性，使其适用于各种电子电路的保护需求。
技术参数
- 安装类型: 表面贴装型
- 电流 - 跳断 (It): 150mA
- 初始电阻 (Ri): 最小值为3.6 Ohms
- 跳断后电阻 (R1): 最大值50 Ohms
- 尺寸: 0.127"（长）x 0.102"（宽）即3.22mm x 2.58mm，符合1210（3225公制）标准
- 跳断时间: 1.5秒
- 电流 - 最大值: 10A
- 电压 - 最大值: 30V
- 工作温度范围: -40°C 至 85°C
- 电流 - 保持 (Ih): 最大值50mA
- 厚度: 最大值0.033"（0.85mm）
- 材料类型: 聚合物
产品特性
自恢复特性: MICROSMD005F-2的核心在于其自恢复功能。当电路中的电流超过设定的跳断电流（150mA）时，保险丝会及时跳断以保护后续电路。然而，一旦过流状态消失，保险丝会自动恢复到正常的导通状态，这一特性极大地提升了设备的安全性和可靠性。
尺寸与封装: 该产品的1210（3225公制）封装使其成为紧凑型电路设计的理想选择，并且便于与其他元器件共存于狭小的印刷电路板（PCB）上。此外，微小的体积设计允许在各种电子设备中灵活部署，所需空间最小化。
电流和电压保护能力: MICROSMD005F-2能够承受最高10A的电流，并且在30V的最大电压下工作，适用于多种低压电气设备。无论是消费电子产品、工业设备还是汽车电子，均可提供高效的过流保护。
宽工作温度范围: 该自恢复保险丝可以在-40°C至85°C的极端工作环境中稳定运行，从而确保其在各种气候条件和环境使用下的可靠性。
应用领域: 由于其出色的性能，MICROSMD005F-2在多个行业中均有广泛应用。它适合用于手机、平板电脑、智能家居设备、计算机和外围设备、LED照明、工业电气控制以及电池保护等应用场景，是各类电子设备不可或缺的安全元件。
品牌优势
作为国际知名品牌的Littelfuse(美国力特)出品，MICROSMD005F-2具备优良的品质和技术支持。Littelfuse在电气保护领域享有卓越声誉，其产品不仅符合国际安全标准，且持续在技术创新和产品性能方面引领行业发展。
总结
MICROSMD005F-2聚合物PTC自恢复保险丝以其高效的过流保护、紧凑的封装大小和广泛的应用适应性成为现代电子设备设计中的重要组成部分。无论在消费电子还是工业应用中，这款保险丝都能够提供可靠的安全保护，助力设备的可靠性和持久性。选择MICROSMD005F-2，确保您的电路在出现异常时仍能安全可靠运行。
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