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RUILON RL16-1000 RL16
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RUILON RL16-1000
- Type
- RUILON
- Minimum package
- 500 袋装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- RUILON
- Electronic Component
- RL16-1000
- Electronic Component
- 1
- Package
- Through-hole
- Electronic Component
- Resettable Fuse
- Electronic Component
- 1.04g
- Electronic Component
- 18mm
- Electronic Component
- 1
- Electronic Component
- 12.5s
- Electronic Component
- BM0264889173
- Voltage Rating(Vmax)
- 16V
- Power(Pd)
- 3.6W
- Current(Imax)
- 40A
- Electronic Component
- Electronic Component
- Electronic Component
- 500
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RL16-1000 产品概述
一、概述
RL16-1000 是 RUILON（瑞隆源）推出的一款插件式可复位过流保护器件，适用于对短路与过流具有快速响应并要求自动恢复能力的直流电源系统。器件在正常工作时保持极低的导通电阻，遇到异常过流后阻值显著上升，从而限制电流并保护下游电路，故障消除并冷却后可自动复位，减少维修和更换成本。
二、主要电气参数
- 最大耐压（Vmax）：16 V
- 最大电流（Imax）：40 A（绝对最大值，长期工作应避免接近该值）
- 保持电流（Ihold）：10 A（器件在该电流下可长期保持导通）
- 跳闸电流（Itrip）：20 A（在超过该电流时器件进入高阻态）
- 功耗（Pd）：3.6 W（器件在特定工况下的最大稳态耗散功率）
- 初始态阻值（Rmin）：≈3 mΩ（正常导通时的典型低阻）
- 跳断后阻值（R1max）：≤15 mΩ（进入高阻态后的上限值）
- 动作时间：约 12.5 s（在规定过流条件下达到跳闸状态的典型时间）
- 尺寸：长度 18 mm
- 封装：插件（便于手工焊接或波峰焊工序）
- 品牌：RUILON（瑞隆源）
三、特点与优势
- 导通阻值低（Rmin ≈3 mΩ），能量损耗小，适合高电流供电场景。
- 可复位设计：过流后自动进入高阻，故障消除后恢复正常，无需更换器件。
- 插件封装便于安装与维护，适配传统 PCB 设计与维修流程。
- 额定电流范围覆盖中高电流需求（保持 10A，短时可承受至 40A），适用于电池组、直流电源与电机驱动保护。
四、典型应用
- 锂电池保护与电池包输出口过流保护（16 V 以内）
- LED 驱动与照明电源过流防护
- USB/车载电源总线保护（尤其是需要自动恢复的场合）
- 电机驱动、继电器线圈与功率模块的过流防护
- 工业电源分配与逆变器辅助保护
五、使用建议与注意事项
- 设计时应以 Ihold 为基准选择长期工作电流，并考虑环境温度对保持电流的影响，避免长期工作接近 Ihold 边界。
- 避免持续或反复超过 Imax 的情况，否则可能造成器件永久失效。
- 器件动作时间受过流幅值和散热条件影响，实际应用中建议预留足够的热散能力与通风空间。
- 焊接时遵循厂家热循环建议，防止高温损伤。安装时保持插件牢固、接触良好以发挥低阻优势。
- 对于关键应用建议与实际负载条件做样件测试，验证动作时间与复位行为满足系统要求。
RL16-1000 适合需要低损耗、自动复位且对体积有一定要求的直流保护场景，是可靠且经济的过流保护选择。若需更详细的温度特性曲线或波形测试数据，可联系 RUILON 或供货商索取完整规格书与测试报告。
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