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LUTE 0603L016/33XR 0603L016
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- LUTE 0603L016 / 33XR
- Type
- LUTE
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LUTE
- Electronic Component
- 0603L016/33XR
- Electronic Component
- 1
- Electronic Component
- 1.05mm
- Package
- 0603
- Electronic Component
- Resettable Fuse
- Electronic Component
- 0.038g
- Electronic Component
- 1.85mm
- Electronic Component
- 1mm
- Electronic Component
- 1
- Electronic Component
- 600ms
- Electronic Component
- BM0265136076
- Operating Temperature
- 40℃~+85℃
- Voltage Rating(Vmax)
- 33V
- Power(Pd)
- 500mW
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LUTE陆特0603L016/33XR 贴片自恢复保险丝产品概述
一、产品基本属性
LUTE陆特推出的0603L016/33XR是一款专为高密度电路设计的0603封装贴片自恢复保险丝，核心参数明确适配低压过流保护场景，具体如下：
- 额定耐压：33V（Vmax），覆盖12V、24V等常见低压系统；
- 电流特性：保持电流Ihold=160mA（电路正常工作电流需≤此值），跳闸电流Itrip=400mA（故障电流≥此值触发保护），最大耐受电流Imax=40A（短时间过载耐受）；
- 阻值特性：初始态最小阻值Rmin=600mΩ（低导通损耗），跳断后最大阻值R1max=6Ω（便于故障检测）；
- 动作与功率：典型动作时间600ms（故障快速响应），最大消耗功率Pd=500mW（避免自身过热）；
- 环境与尺寸：工作温度-40℃~+85℃（宽温适应），封装尺寸1.85mm×1.05mm×1mm（0603标准，兼容常规贴片工艺）。
二、核心技术特性
- 小封装高密度适配：0603封装（1608公制）体积小巧，满足手机、智能穿戴等对PCB空间严苛的场景需求；
- 低功耗低损耗：初始600mΩ低阻值，减少电路正常工作时的压降与功率损耗，不影响信号完整性；
- 宽温稳定可靠：-40℃至+85℃的温度范围，覆盖户外、工业现场等恶劣环境的温度波动；
- 精准动作响应：Ihold与Itrip比值（2.5:1）设计合理，避免误触发或响应延迟，600ms动作时间快速切断故障电流；
- 自恢复免维护：故障排除后（电流降至Ihold以下、温度恢复）自动恢复低阻态，无需人工更换，降低维护成本。
三、典型应用场景
结合参数特性，该产品适用于多类低压过流保护场景：
- 消费电子：智能手机/平板的电池过流保护、USB Type-C接口防护、智能手表/手环充电电路保护；
- 小型家电与IoT：智能灯泡、小型加湿器电源模块保护、智能家居传感器（温湿度/ motion）过流防护；
- 汽车电子（低功耗模块）：车载USB接口、仪表盘小型传感器电路的12V系统过流保护；
- 工业控制：PLC输入输出模块的小型传感器、继电器线圈的过流保护，适配工业宽温环境。
四、选型与使用注意事项
- 选型匹配：
- 正常工作电流≤160mA（Ihold），避免负载误动作；
- 故障电流≥400mA（Itrip），确保有效触发保护；
- 电路最大电压≤33V（Vmax），避免耐压不足损坏；
- 焊接规范：回流焊峰值温度≤260℃，焊接时间≤10s，避免高温损坏内部聚合物材料；
- 功率限制：电路中控制保险丝功耗≤500mW（Pd），防止长时间过载老化；
- 恢复条件：故障排除后，需将电流降至160mA以下、温度恢复至工作范围，方可自动恢复低阻态。
该产品凭借小体积、宽温稳定、精准保护的特性，成为低压电路过流防护的高性价比选择，适用于对空间与可靠性要求较高的各类电子设备。
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