- Features
- C0G (NP0) MLCCs
- X7R MLCCs
Features & Applications
| Features |
Applications |
- Offer capacitance ranges of 10 pF to 0.27 µF
- Offered in 0805, 1206, 1210, 1808, 1812, 2220 and 2225 case sizes
- Available with NP0 (C0G) and X7R dielectrics
- High capacitances and small case sizes save board space (compared to standard high-voltage MLCCs)
- Excellent reliability and high-voltage performance: rated for 250 VDC to 2500 VDC
- Eliminate the need to encapsulate capacitors with a conformal coating
- Average voltage breakdown (VBD) is typically twice that of standard commercial-grade products
- Replace wire-leaded, through-hole capacitors
|
- High-voltage applications
- Medical equipment and instrumentation
- Electronic transmissions
- DC electric motors
- Construction and mining equipment
- Lighting
- Power supplies
|
| Product Training Module |
Protect Against Surface Arc-over
on Surface Mount MLCC Capacitor |
VJ HVArc Guard® C0G (NP0) MLCCs
| Features |
Applications |
- Feature a unique and patent-pending internal design structure that prevents surface arc-over at high voltages
- Provide twice the standard voltage breakdown with voltage ratings from 1000 VDC to 1500 VDC
- Offered in 0805, 1206, and 1210 case sizes
- Smaller case sizes than standard high-voltage MLCCs for device miniaturization and reduced component cost
- Eliminate the need for conformal coating
- Replace wire leaded through-hole capacitors
|
- Buck and boost dc-to-dc converters
- Voltage multipliers for flyback converters
- Lighting ballast circuits in lighting systems
- Power supplies for medical, computer, motor control, and telecommunications applications
|
| Specifications |
- Capacitance ranges of 10 pF to 2700 pF
- Voltage ratings from 1000 VDC to 1500 VDC
- Datasheet
|
Application Notes: Capacitors for Low-Power Voltage Multiplier | Capacitors for Passive Snubber | Preventing Arc-OverVJ HVArc Guard® X7R MLCCs
| Features |
Applications |
- Reduce capacitor failures and save warranty costs
- Unique, worldwide patented internal design structure prevents surface arc-over at high voltages
- Available in 0805, 1206, 1210, 1808, and 1812 case sizes
- Eliminate the need for conformal coating
- Offer twice the voltage breakdown in air of standard products with the same voltage ratings
- Replace wire leaded through-hole capacitors
|
- Buck and boost dc-to-dc converters, voltage multipliers for flyback converters, and lighting ballast circuits
- Lighting systems and power supplies for medical, computer, motor control, construction and mining
- Telecommunications equipment
|
| Specifications |
- Capacitances range from 100 pF to 0.27 µF
- Voltage ratings from 250 VDC to 1000 VDC
- Datasheet
|
Application Notes: Capacitors for Low-Power Voltage Multiplier | Capacitors for Passive Snubber | Preventing Arc-Over
|
HVArc Guard® MLCCs are the industry’s first such devices designed to prevent surface arc-over. Their internal design structure additionally allows for higher capacitances and facilitates the use of smaller case sizes in high-voltage products, allowing for device miniaturization and reducing component cost.