参数资料
| 型号： | CU3225K14G2K1 |
| 厂商： | EPCOS Inc |
| 文件页数： | 24/35页 |
| 文件大小： | 0K |
| 描述： | VARISTOR STD 14VRMS 3225 SMD |
| 产品目录绘图： | CU3225K Series_Max V Allowance 11~175 Side1 CU3225K Series_Max V Allowance 11~175 Side2 |
| 标准包装： | 1,000 |
| 系列： | CU |
| 变阻器电压： | 22V |
| 电流 - 浪涌： | 100A |
| 电路数： | 1 |
| 最大交流电压： | 14VAC |
| 最大直流电压： | 18VDC |
| 能量： | 0.40J |
| 封装/外壳： | 3225（8063 公制） |
| 其它名称： | B72650M 140K 93 B72650M0140K093 B72650M140K93 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页
SMD disk varistors (CU varistors)
Standard series
3.5
Tinned copper alloy
All EPCOS CU types with tinned termination are approved for lead-free and SnPb soldering.
3.6
Tinned iron wire
All EPCOS SHCV types with tinned termination are approved for lead-free and SnPb soldering.
4
4.1
Solder joint profiles / solder quantity
Nickel barrier termination
If the meniscus height is too low, that means the solder quantity is too low, the solder joint may
break, i.e. the component becomes detached from the joint. This problem is sometimes interpret-
ed as leaching of the external terminations.
If the solder meniscus is too high, i.e. the solder quantity is too large, the vise effect may occur.
As the solder cools down, the solder contracts in the direction of the component. If there is too
much solder on the component, it has no leeway to evade the stress and may break, as in a vise.
The figures below show good and poor solder joints for dual-wave and infrared soldering.
4.1.1
Solder joint profiles for nickel barrier termination - dual-wave soldering
Good and poor solder joints caused by amount of solder in dual-wave soldering.
4.1.2
Solder joint profiles for nickel barrier termination / silver-palladium / silver-platinum
termination - reflow soldering
Please read Cautions and warnings and
Important notes at the end of this document.
Page 24 of 35
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CU3225K150G2 | 功能描述:VARISTOR 150V RMS 3225 SMD RoHS:是 类别:过电压，电流，温度装置 >> TVS - 变阻器，MOV 系列:CU 标准包装:3,000 系列:StandarD 变阻器电压:18V 电流 - 浪涌:1kA 电路数:1 最大交流电压:11VAC 最大直流电压:14VDC 能量:3.2J 封装/外壳:圆盘 14mm 其它名称:B72214S 110K151B72214S0110K151B72214S110K151 |
| CU3225K150G2K1 | 功能描述:VARISTOR 150V RMS 3225 SMD RoHS:是 类别:过电压，电流，温度装置 >> TVS - 变阻器，MOV 系列:CU 产品培训模块:Metal Oxide Varistors 产品目录绘图:ZA Series_Disc 14,20mm_V68~100 Bottom ZA Series_Disc 14mm 标准包装:700 系列:ZA 变阻器电压:110V 电流 - 浪涌:4.5kA 电路数:1 最大交流电压:60VAC 最大直流电压:81VDC 能量:20J 封装/外壳:圆盘 14mm 产品目录页面:2355 (CN2011-ZH PDF) 其它名称:F3074V100ZA15P-ND |
| CU3225K175G2 | 制造商:EPCOS 制造商全称:EPCOS 功能描述:Monolithic; Standard Series |
| CU3225K17AUTOG2 | 功能描述:VARISTOR AUTO 17VRMS 3225 SMD RoHS:是 类别:过电压，电流，温度装置 >> TVS - 变阻器，MOV 系列:CU 汽车 标准包装:250 系列:- 变阻器电压:750V 电流 - 浪涌:1.2kA 电路数:1 最大交流电压:460VAC 最大直流电压:615VDC 能量:63J 封装/外壳:圆盘 9mm 其它名称:2322 593 54616232259354616BC1419VDRS07H460BSC |
| CU3225K17G2 | 制造商:EPCOS 制造商全称:EPCOS 功能描述:Ceramic transient voltage suppressors SMD disk varistors standard series |
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