【应用】快熔断型玻璃管圆筒形保险丝CA421A005用于火灾报警控制器,符合UL认证,工温-50至125℃
火灾报警控制器是火灾自动报警系统的心脏,用来接收火灾信号并启动火灾报警装置。某客户在设计一款火灾报警控制器,主要是出口北美市场。在该项目中需求一款玻璃管保险丝,规格要求最大额定工作电压250VAC,最大额定工作电流5A,尺寸5x20mm,不带引线;本文推荐国产电安科技型号:CA421A005。
图一 CA421A005用于火灾报警控制器的应用框图
电安科技快熔断型玻璃管圆筒形保险丝CA421A005用于火灾报警控制器,应用在交流市电输入端,最大额定工作电压250VAC,最大额定工作电流5A。
图二 CA421A005产品图片和参数
电安科技快熔断型玻璃管圆筒形保险丝CA421A005用于火灾报警控制器的主要优势有以下几点:
1、CA421A005玻璃管圆筒形保险丝,快熔断型,尺寸小,性能稳定;采用5X20mm小封装,便于安装
2、CA421A005玻璃管圆筒形保险丝工作温度范围为-50至125℃,在极端环境温度下,提供更为可靠的保护
3、符合RoHS和无铅环保认证 ,符合美国市场UL认证(E500586)
4、世强常备库存,供货稳定
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电安科技提供了FUSE保险丝系列产品,种类齐全。产品可用在汽车电子、工业,通讯、新能源等领域。
产品型号
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品类
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Voltage Rating(V)
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Current Rating(A)
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IR(A)
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Fast/Slow Acting
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AECQ Qualification
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Remark
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Package
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CC201A.250
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陶瓷贴片保险丝
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72VDC
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0.25A
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50A@72V
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Fast
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AEC-Q200
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/
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1206
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电子商城
现货市场
服务
可定制单位/双位/三位/四位LED数码管的尺寸/位数/发光颜色等性能参数,每段亮度0.8~30mcd,主波长470~640nm,电压2~10.2V。
最小起订量: 1000 提交需求>
可定制内充多极外充多极,平面多极和内外螺旋型各类充磁产品,多级充磁最多可做256极,通过环氧树脂加入稀土,模具压制支持多尺寸定制,
最小起订量: 1 提交需求>
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