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RUILON RL60-110 RL60
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RUILON RL60-110
- Type
- RUILON
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- RUILON
- Electronic Component
- RL60-110
- Electronic Component
- 1
- Package
- Through-hole, P=5.1mm
- Electronic Component
- Resettable Fuse
- Electronic Component
- 0.398g
- Electronic Component
- 13mm
- Electronic Component
- 1
- Electronic Component
- 8.2s
- Electronic Component
- BM0230682143
- Operating Temperature
- 40℃~+85℃
- Voltage Rating(Vmax)
- 60V
- Power(Pd)
- 1.51W
- Current(Imax)
- 40A
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RL60-110 产品概述
一、产品简介
RL60-110 为 RUILON（瑞隆源）出品的一款插件式自恢复保险器（PPTC），用于电路过流保护与重复保护场景。器件响应速度适中，能在发生过流时迅速升阻限流，并在故障解除后自动冷却恢复，避免更换熔断器带来的维护成本。
二、主要参数
- 跳断后阻值（R1max）：400 mΩ
- 初始态阻值（Rmin）：140 mΩ（典型）
- 耐压（Vmax）：60 V
- 跳闸电流（Itrip）：2.2 A
- 保持电流（Ihold）：1.1 A
- 最大承受电流（Imax，冲击/短时）：40 A
- 功耗（Pd）：1.51 W（工作时功耗参考）
- 动作时间：8.2 s（典型测试条件下）
- 工作温度：-40 ℃ ~ +85 ℃
- 封装与尺寸：插件式，脚距 P = 5.1 mm，长度 13 mm
三、性能特点
- 自恢复：触发后自动冷却恢复，无需更换器件，适合需长期维护和现场使用的电路。
- 可靠的过流响应：Ihold/Itrip 明确，便于在电路设计中预留裕量。
- 低初始电阻：140 mΩ 起始阻值在常态下对电路影响小，适合对压降敏感的应用。
- 高浪涌承受力：可承受短时高达 40 A 的浪涌电流，增强系统抗干扰与启动冲击能力。
四、典型应用
适用于电源输入保护、USB/数据口过流保护、消费电子电池管理、LED 驱动、工业控制与通信设备等需要重复过流保护与低压降的场合。
五、安装与使用建议
- 插件封装（P=5.1 mm）便于手工或波峰/回流焊安装，注意焊接热影响，避免长时间高温直接作用在元件体。
- 设计时应基于实际环境温度对 Ihold/Itrip 做热降额，环境温度越高，触发可能越早。
- 留出足够散热空间，避免与热源（如大功率芯片、电阻）紧密布置，保证动作与恢复特性可靠。
- 对于重要系统建议做软启动或逐步限流配合，以降低触发频率延长寿命。
六、总结
RL60-110 是一款适用于多种电子设备的插件式自恢复保险器，兼顾低初始阻值和可靠的过流保护能力，适合需要反复保护与现场维护便利性的设计。选型时请结合工作温度、持续电流与启动冲击特性进行热裕量评估，确保在目标工况下长期稳定运行。
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