SV550K20中文资料SEI数据手册PDF规格书
SV550K20规格书详情
Features:
Standard Varistor Types
• AC operating voltage (Vrms) from 60V to 680V
• DC operating voltage (Vdc) from 85V to 895V
• 6 model sizes equivalent to standard disc varistors from 5 mm to 23 mm
• Smaller nominal dimensions
• Broad range of current and energy handling capabilities
• +85ºC continuous operating temperature
• Low clamping voltage
• Available with straight and crimped leads
• UL1449, 3rd Ed. and CSA C22.2 certified
• Available in tape and reel for automatic pick and place
• 100 RoHS compliant and lead free without exemption
• Halogen free
• REACH compliant
Full Custom Parameter Design Varistors
• AC operating voltage range (Vrms) from 60V to 1000V
• DC operating voltage (Vdc) from 85V to 1300V
• Indefinite number of both square and rectangular shape, the maximum one being 23 x 23 mm
• Broad range of current and energy handling capabilities
• +125ºC continuous operating temperature
• Electrical parameters available for custom designs are: AC / DC operating voltage, leakage current, clamping voltage, maximum surge current, energy absorption level, maximum dissipation power and threshold voltage temperature coefficient
• Available in tape and reel for automatic pick and place
• 100 RoHS compliant and lead free without exemption
• Halogen free
• REACH compliant
Description:
The SV Series of transient voltage suppressors are epoxy-coated square or rectangular shaped leaded varistors with AC operating voltage ranging 60V to 680V. There are two versions of these varistors.
The standard version of square varistors, featuring extremely high-current and high-energy capabilities and low clamping voltages, provides an increased level of protection necessary for the transients expected in telecommunications and AC power networks. Compared to standard disc varistors, SV series varistors realize electrical equivalent values in smaller nominal dimensions.
In the custom version of the SV series, a customer can design (on their own or with our help) an optimum varistor with minimum dimensions to satisfy a specific application. A customer can choose from the following parameters: non-standard DC/AC operating voltage, leakage current, clamping voltage, maximum surge current, energy absorption level, maximum dissipation power, as well as shape (dimensions being the function of required electrical parameters and vice-versa.
产品属性
- 产品编号:
SV550K20BL1
- 制造商:
Bourns Inc.
- 类别:
电路保护 > TVS - 压敏电阻,MOV
- 系列:
SV
- 包装:
散装
- 能源:
644J
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
通孔
- 封装/外壳:
径向
- 描述:
SV 550VRMS 20MM BULK L1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PANJIT |
23+ |
NA/ |
47935 |
原厂直销,现货供应,账期支持! |
询价 | ||
PANJIT |
2020+ |
TO-277 |
18800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
PANJIT/强茂 |
24+ |
TO-277 |
98000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
kekovaricon |
23+ |
NA |
1436 |
专做原装正品,假一罚百! |
询价 | ||
PANJIT/强茂 |
23+ |
TO-277 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
BOURNS |
23+ |
NA |
500 |
压敏电阻 |
询价 | ||
PANJIT |
2022 |
TO-277 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
BOURNS |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
PANJIT |
TO-277 |
34000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
PANJIT/强茂 |
22+ |
NA |
5000 |
B原装正品现货N |
询价 |