CSA70 Series
The CSA70 Series is a chip-type surge absorber that is compatible with surface mounting and protects electronic circuits from surge noise that enters from communication lines.
Useful informationFeatures
- Standard small chip package (EIA 1612, height 2.3+/-0.2mm), for use with standard place and reflow solder equipment.
- Superior surge response characteristics from microgap technology.
- Low capacitance of less than 0.6pF means no appreciable attenuation on high-speed, megabit class communication signals.
- High insulation resistance of over 100Mohm.
- Use tin plated electrodes and are completely lead free.
- This Series are recognized under UL 497B.
- Operating temperature limit : -40 ~ 125°C
- Storage Temperature Range : -40 ~ 125°C
Dimensions
Weight：0.11g
Manufacturing Site：THAILAND
Part number system
Characteristics
| Part Number | DC spark-over voltage Vs |
Insulation resistance IR |
Electrostatic capacitance 1kHz-6V max. |
Surge current capacity 8/20μsec. |
Surge life test. 8/20μsec.-50A |
UL recognized | |
|---|---|---|---|---|---|---|---|
| UL 497B File No. E175280 |
|||||||
| CSA70-301L | 300V(255〜345) | ≧100MΩmin. | DC100V | ≦0.6pF max. | 2000A | 300 times | ○ |
| CSA70-401L | 400V(340〜460) | DC250V | ○ | ||||
| CSA70-601M | 600V(480〜720) | ○ | |||||
- Safety standard certification conditions may be revised. Would you confirm the web site of each standard about the latest information.
Clicking on the "〇" in the table will display the homepage for each standard.
Useful information