贴片保险丝 1812 * UL TUV 1812封装 自恢复贴片保险丝

地区:广东 东莞
认证:

东莞市天瑞电子有限公司

普通会员

全部产品 进入商铺
电气特性
型号工作
电压
V max
(V dc)
*大
电流
Imax
(A) 
保持
电流
I hol
(A)
跳开
电流
I trip
(A)
消耗
功率
Pd
(W)
*大电流跳开时间电阻范围
电流
(A)
时间
(Sec)
R i minR i max
SMD1812R010SF301000.10.300.80.51.50.7515
SMD1812R010SF601000.10.300.80.51.50.7515
SMD1812R014SF601000.140.340.81.50.150.656
SMD1812R020SF301000.20.400.880.020.355
SMD1812R020SF601000.20.400.880.020.355
SMD1812R030SF301000.30.600.880.100.253
SMD1812R030SF601000.30.600.880.100.253
SMD1812R050SF151000.51.000.880.150.151
SMD1812R050SF331000.51.000.880.150.151
SMD1812R050SF601000.51.000.880.150.151.4
SMD1812R075SF13.21000.751.500.880.200.090.45
SMD1812R075SF241000.751.500.880.200.090.45
SMD1812R075SF331000.751.500.880.200.090.45
SMD1812R075SF481000.751.500.880.200.090.45
SMD1812R110SF81001.12.200.880.300.050.25
SMD1812R110SF161001.12.200.880.300.050.25
SMD1812R110SF241001.12.200.880.300.050.25
SMD1812R110SF331001.12.200.880.300.050.25
SMD1812R125SF161001.252.500.880.400.050.14
SMD1812R125SF331001.252.500.880.400.050.14
SMD1812R150SF81001.530.880.500.040.16
SMD1812R150SF161001.530.880.500.040.16
SMD1812R150SF241001.530.880.500.040.16
SMD1812R160SF81001.62.80.8810.03013
SMD1812R160SF161001.62.80.881.50.030.13
SMD1812R200SF8100240.8820.020.1
SMD1812R200SF/16V16100240.8820.020.1
SMD1812R200SF/24V24100240.882.50.020.1
SMD1812R260SF81002.650.882.50.0150.05
SMD1812R260SF161002.650.882.50.0150.05
SMD1812R260SF241002.650.882.50.0150.05
SMD1812R300SF8100350.8840.0120.04
SMD1812R350SF61003.5621040.0080.03
SMD1812R400SF61004721040.0050.02
SMD1812R450SF61004.5821040.0020.015
 
V max = 元件在額定電流下能承受的*大電壓.
I max =元件在額定電壓下能承受的*大電流.
I hold = 在 25℃靜止空氣環境中,產品不動作的*大電流.
I trip = 在 25℃靜止空氣環境中,*小動作電流.
Pd =在 25℃靜止空氣環境中,產品動作狀態下的消耗功率.
Ri min/max =25℃溫度條件下的初始阻值(焊接前).
R1max = 25℃溫度條件下,焊接一小時後的*大阻值.
注意 : *出指定額定值的操作,可能會導致損傷和可能產生電弧和火焰.

 

 

环境温度对应保持电流值(I hold)

 

    推荐保持电流(A )环境温度( ℃)

Model工作环境温度
-40℃-20℃0℃25℃40℃50℃60℃70℃85℃
SMD1812R010SF0.160.140.120.10.080.070.060.050.03
SMD1812R014SF0.230.190.170.140.120.10.090.080.06
SMD1812R020SF0.290.260.230.20.170.150.140.120.10
SMD1812R030SF0.440.390.350.30.260.230.210.180.15
SMD1812R050SF0.590.570.550.50.450.430.350.300.23
SMD1812R075SF1.10.990.870.750.630.570.490.450.35
SMD1812R110SF1.61.451.281.10.920.830.710.660.52
SMD1812R125SF21.751.521.510.950.900.750.53
SMD1812R150SF2.32.051.771.51.231.090.950.820.61
SMD1812R160SF2.11.961.881.61.261.120.980.840.63
SMD1812R200SF2.882.612.2521.81.661.451.090.80
SMD1812R260SF3.93.422.962.62.332.071.941.351
SMD1812R300SF4.153.763.4632.552.282.011.611.33
SMD1812R350SF4.844.394.043.52.982.662.351.881.55
SMD1812R400SF5.244.994.4443.43.12.752.221.95
SMD1812R450SF5.755.454.954.543.653.102.652.3

 

 

安规认证及*检测
 



包装数量

型号数量
SMD1812/Series1500 pcs/reel





联系方式

东莞市天瑞电子有限公司
于海灵(先生)
Mob:
: 86-
Fax: 86-
在线
E-mail:salefuse@163.com
Http://www.fuse-links.com

产品图展

 








产品关联

加工定制

品牌/商标

Tianrui/天瑞

型号/规格

贴片保险丝 1812

种类

保险丝

用途

电子

体积

微型

电压特性

低压

形状

贴片式

熔断速度

M/中速

执行标准

美标

自动复位功能

电压

60V(V)

电流

4.5(A)

保持电流

0.1A-4.5A(A)

动作温度

-20-70(℃)

温控范围

-40-85(℃)

工作环境温度

-40-85