WMSIC Electronic Components

JDTfuse JFC0603-1200FS JFC0603

ModelJFC0603-1200FS
Package0603
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 JFC0603-1200FS
Type
JDTFUSE
Minimum package
5000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
JDTFUSE
Electronic Component
JFC0603-1200FS
Electronic Component
1
Electronic Component
0.8mm
Package
0603
Type
SMD Fuse
Electronic Component
Non-Resettable Fuse
Electronic Component
0.021g
Electronic Component
1.6mm
I2t
0.115
Electronic Component
1
Electronic Component
50A
Electronic Component
BM0265001241
Operating Temperature
55℃~+125℃
Voltage
32V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

JFC0603-1200FS — 贴片式保险丝(0603)

一、产品简介

JFC0603-1200FS 是集电通(JDTfuse)推出的一款0603封装贴片式快速熔断保险丝,专为消费类电子产品设计。器件通过UL认证,品质稳定、性价比高,适用于需要版上短路与过流保护的小型便携设备和周边电路。

二、主要参数

  • 类型:贴片式(SMD)保险丝,0603封装
  • 额定电流:2 A
  • 额定电压:32 V
  • 熔断 I²t:0.115 A²s
  • 最大分断能力:50 A
  • 工作温度:-55 ℃ ~ +125 ℃
  • 尺寸:长度 1.6 mm,宽度 0.8 mm
  • 认证:UL 认证
  • 品牌:JDTfuse(集电通)
  • 应用领域:消费类电子等

三、产品特点

  • 极小封装:0603(1.6×0.8 mm),适合高密度PCB布局与微型化设计。
  • 高分断能力:50 A 分断能力,可在突发短路时迅速切断,保护上游器件。
  • 快速熔断特性:熔断I²t值小(0.115 A²s),对瞬态过流响应灵敏。
  • 宽温度范围:-55~+125 ℃,在多种环境下保持可靠性。
  • 通过UL认证:满足常见安全与可靠性要求,便于产品认证。
  • 成本/性能平衡:适合大批量消费类电子产品的成本控制需求。

四、典型应用

  • 智能手机及配件、平板、可穿戴设备
  • 消费类小家电、便携音频设备
  • USB、充电接口、功率管理板和电源输入保护
  • IoT终端、电池保护与接口短路防护

五、封装与订购信息

  • 封装形式:0603 表面贴装
  • 推荐使用标准0603 PCB焊盘布局;具体焊盘尺寸与回流工艺参数请参考厂方详细资料与推荐焊盘图。
  • 订购型号示例:JFC0603-1200FS(JDTfuse)——具体包装(盘装/卷带)与最小订购量请联系供应商或代理。

六、安装与使用建议

  • 兼容常规回流焊流程,但建议根据厂方回流曲线确认峰值温度与时间,以免影响熔断性能。
  • 为保证长期可靠性,建议在靠近被保护电源输入处布置,并避免长期在额定电流附近满载工作(建议适度降额以延长寿命)。
  • 对于关键保护场合,请结合电路的时间-电流特性做验证测试,确保保护行为满足系统要求。

如需更多技术资料(详细时-电特性曲线、推荐焊盘、可靠性测试报告及供货信息),可联系JDTfuse(集电通)或授权代理获取完整数据手册与样品支持。

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