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Knowles Capacitors Enhanced Safety Certified Surface Mount MLCC

Search Surface Mount MLCC

Knowles Enhanced Safety Certified Surface Mount MLCC's have a high capacitance range from 4.7pF to 56nF, voltage rating up to 305Vrms and meet class Y2/X1, X1 and X2 requirements. Comply with international UL and IEC/EN specifications, with certification by UL, cUL and TUV and offer the benefits of a lower profile and less board space. They are available in case sizes 1808,2211,2215 and 2220, all are available with the option of FlexiCap termination to reduce the risk of mechanical cracking. All parts have a CTI >= 600, allowing us to offer the SYS range with an even smaller footprint suitable for use in equipment within scope of IEC 62368.

Features

Class Y2/X1 safety capacitors, including Humidity Robustness Grade III
Humidity Robustness Grade III as per EN 60384-14 fully certified
Case Sizes 1808 to 2220
SYS family offers class X1/Y2 safety capacitors, including Humidity Robustness Grade III
AQL tested to 3225VDC and 1500Vac 60s
S2X family offers class 250Vac X2 safety capacitors, including Humidity Robustness Grade III
2.5kV impulse and a 1kVDC rating

Applications

High voltage battery systems within electric vehicles
Three-phase systems requiring 305Vac line to line
Industrial and domestic equipment where safety is critical
Plug-in power supplies
Applications within the scope of IEC 62368. Ref: EN 60384-14, clause 4.8.1.3
Ideal for use within ICT and AV equipment
Industrial Switchgear and control systems
3-phase systems requiring higher voltage ratings
Domestic circuit breakers

Resources

Knowles Enhanced Safety Certified Surface Mount MLCC Datasheet & Specifications (PDF)