WMSIC Electronic Components

JDTfuse JFC2410-1200FS JFC2410

ModelJFC2410-1200FS
Package2410
BrandJDTfuse
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
JDTfuse JFC2410-1200FS
Type
JDTFUSE
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
JDTFUSE
Electronic Component
JFC2410-1200FS
Electronic Component
1
Electronic Component
2.5mm
Package
2410
Type
SMD Fuse
Electronic Component
Non-Resettable Fuse
Electronic Component
0.177g
Electronic Component
6.1mm
I2t
12.15
Electronic Component
1
Electronic Component
50A
Electronic Component
BM0264547840
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.

JFC2410-1200FS 产品概述

一、产品简介

JFC2410-1200FS 是 JDTfuse(集电通)推出的一款贴片式保护保险丝,采用 2410 封装,针对电源模组与工业控制板等电子设备的过流保护设计。该产品通过 UL 认证,品质稳定,具有较高的分断能力与宽广的工作温度范围,适合要求可靠性与性价比兼顾的中高可靠性场景。

二、主要技术参数

  • 类型:贴片式保险丝(SMD fuse)
  • 额定电流:2 A
  • 额定电压:250 V
  • 工作温度范围:-55 ℃ ~ +125 ℃
  • 熔断 I2t:12.15 A2·s
  • 最大分断能力:50 A
  • 尺寸(典型):长度 6.1 mm,宽度 2.5 mm(2410 封装)
  • 品牌:JDTfuse(集电通)
  • 认证:UL 认证

三、性能特点

  • UL 认证,符合主流安全与可靠性要求,便于整机产品通过认证审核。
  • 高分断能力(50 A),能在短路或严重过流时迅速切断电路,保护下游元件。
  • 宽温度工作范围,适应工业级环境与温度场景。
  • 小型贴片封装,适合自动化贴装与高密度 PCB 布局,节省空间。
  • 熔断能量 I2t 明确,便于与器件保护方案(如热保护、限流设计)配合计算。

四、典型应用

  • 开关电源(SMPS)输入与输出侧过流保护
  • 工业控制与驱动板的短路/过流防护
  • 消费类电源模块与适配器保护电路
  • 通信设备与服务器电源保护
  • 任何需在 250 V 以下进行过流保护的电子模块

五、选型与使用建议

  • 额定电流选择:推荐根据系统正常工作电流并考虑起动涌流、温升等因素进行适度选型;若电路存在较大浪涌或启动电流,应参考熔断特性选择时间延迟型或更高额定电流的型号。一般建议在系统稳态电流基础上保留一定裕量(视应用不同通常为 20%~100%)。
  • PCB 布局:采用 2410 封装应在焊盘和走线处留有适当散热与机械支撑,焊盘设计建议参考供应商推荐的封装图与样板,以确保焊接可靠性。
  • 回流焊与工艺:本系列适用于贴片回流工艺,但具体回流温度曲线应按制造商提供的工艺规范执行,以防止性能退化或内部结构损伤。
  • 额外保护:在高分断或频繁过流场景下,可与限流电阻、热熔断器或电子限流电路结合使用,提升系统整体可靠性。

六、存储与可靠性注意事项

  • 存放于干燥、避光、常温环境,避免潮湿与长期高温曝晒。
  • 贴片保险丝为一次性保护元件,熔断后必须更换,不建议重复使用。
  • 回流焊后建议进行外观与电气检测,确认引脚焊接与阻值符合规格。
  • 出货与批次管理应关注制造批次与验收记录,以便于长期可靠性追踪。

如需详细电气特性曲线、机械尺寸图或推荐 PCB 焊盘样式,请提供订购需求或联系供应商获取完整数据手册与样品验证支持。

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