WMSIC Electronic Components

BHFUSE BSMD1206C-1500T BSMD1206C

ModelBSMD1206C-1500T
Package1206
BrandBHFUSE
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
BHFUSE BSMD1206C-1500T
Type
BHFUSE
Minimum package
3000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BHFUSE
Electronic Component
BSMD1206C-1500T
Electronic Component
1
Electronic Component
1.6mm
Package
1206
Type
SMD Fuse
Electronic Component
Non-Resettable Fuse
Electronic Component
0.036g
Electronic Component
3.2mm
I2t
3.17
Electronic Component
1
Electronic Component
150A
Electronic Component
BM0228072344
Operating Temperature
55℃~+150℃
Voltage
32V

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

BSMD1206C-1500T 产品概述

一、产品简介

BSMD1206C-1500T 是佰宏(BHFUSE)推出的一款贴片式保险丝(SMD fuse),采用1206封装,尺寸为3.2mm × 1.6mm。产品用于电路的过流保护,能够在异常电流出现时切断电源,保护下游器件和电路板免受损坏。适合空间受限的表面贴装应用场景。

二、主要参数

  • 类型:贴片式保险丝(SMD)
  • 额定电流:5A
  • 额定电压:32V(标称)
  • 额定电压(AC):32V
  • 工作温度:-55℃ 至 +150℃
  • 熔断 I2t:3.17 A^2s
  • 分断能力:150A
  • 尺寸(长×宽):3.2mm × 1.6mm(1206 封装)
  • 品牌:BHFUSE(佰宏)

三、关键特性

  • 紧凑封装:1206 外形便于在高密度 PCB 上布置,适合便携设备与嵌入式模块。
  • 高分断能力:150A 的分断能力可在短路事件中快速切断,降低事故扩大的风险。
  • 宽温工作范围:-55℃~+150℃ 满足工业级和部分极端环境应用需求。
  • 可被动复位保护:作为一次性熔断元件,提供可靠的一次性过流保护(具体响应特性应参照厂方曲线)。

四、典型应用

  • 电源管理与输入端保护(12V/24V 系统)
  • 通信设备与基站模块的短路保护
  • 工业与消费类电子设备的局部电路保护
  • LED 驱动、电池保护与充电电路中的过流防护

五、选型与使用建议

  • 额定电流匹配:选择保险丝额定电流时,应根据电路正常工作电流留有适当裕量,避免频繁误熔断。
  • 考虑 I2t 与分断能力:核对负载可能出现的短路能量与本件 I2t(3.17 A^2s)及 150A 分断能力是否匹配,确保在最严重故障下能安全切断。
  • 温度与散热:工作环境温度及周边器件发热会影响保险丝行为,必要时进行热仿真或实测以确定可靠性。
  • 焊接与加工:作为 SMD 器件,请遵循厂方的焊接工艺与回流曲线以避免机械或热损伤。

六、包装与可靠性提示

  • 建议按厂方包装和防潮要求储存,避免长期潮湿或高温环境影响性能。
  • 在批量应用前,请参考完整数据手册并进行样机测试,验证在实际工况下的动作时间、电流容差和热稳定性。

如需更详细的电流-时间曲线、阻抗随温度变化、或焊接工艺建议,请提供需方联系信息或向佰宏索取完整数据手册以便精确校核。

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