1.0pF 230V Gas Discharge Tube SC1812-230CSMD For Protecting Power Supplies
1.0pF 230V Gas Discharge Tube SC1812-230CSMD, for Protecting Power Supplies
DATASHEET: SC1812_v2106.1.pdf
Classification
Surface Mount(package size):1206,1210,1812
DIP:2-Electrode,3-Electrode
DC Voltage:75V~800V
High DC Voltage :1000V~6000V
Current:0.5KA~20KA
Response Time≤100NS,SWITH components.
| Part Number | DC Spark-over Voltage | Maximum Impulse Spark-over Voltage | Minimum Insulation Resistance | Maximum Capacitance | Arc Voltage |
Nominal Impulse Discharge Current |
|
| @100V/S | @100V/μs | @1KV/μs | @1MHz | @1A |
@8/20μs ±5 times |
||
| SC1812-230CSMD | 230V±20% | <600V | <750V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-300CSMD | 300V±20% | <800V | <900V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-350CSMD | 350V±20% | <800V | <900V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-400CSMD | 400V±20% | <900V | <1000V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-420CSMD | 420V±20% | <900V | <1000V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-470CSMD | 470V±20% | <900V | <1000V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
| SC1812-600CSMD | 600V±20% | <1100V | <1200V | 1 GΩ (at 100V DC) | <1.0pF | ~15V | 2 KA |
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Notes:
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Features:
- Non-Radioactive
- RoHS compliant
- Ultra low capacitance (<1.0 pF)
- UL recognized
- Excellent response to fast rising transients
- 2KA surge capability tested with 8/20μs
FAQ
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ ?
A: MOQ depend on the type of product, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

