ECQUA film capacitors class X2. Free Technical Library News

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Film capacitors ECQUA class X2

04.11.2020

Panasonic has extended the operating voltage range to 310 VAC for ECQUA series capacitors (safety class X2).

This series of metallized polypropylene film capacitors uses the original proprietary Patterned Metallization process with the function of a safety mechanism. This unique Panasonic technology protects the capacitor from explosion and complete failure during breakdown, which significantly increases the service life and reliability of the final product.

To date, ECQUA series capacitors have rated AC voltages of 275 and 310 V and a range of rated capacitances of 0,1 ... 10 μF. The operating temperature range of the capacitors is -40...110°C. The use of a flame retardant plastic housing and flame retardant polymer (resin) allows for UL/CSA and European safety class X2 accreditation. All products are fully compliant with RoHS and REACH requirements.

Capacitors of the ECQUA series have high temperature resistance (-40...85°C, 1000 cycles) and guaranteed resistance to high humidity. They have successfully passed the THB test: 85°C, 85%, 240VAC for 1000 hours for 275VAC rated capacitors and 275VAC for 1000 hours for 310VAC rated capacitors.

The noise suppression feature of the ECQUA series capacitors is excellent for a wide range of applications, including filtering in the input/output circuits of charging stations, in the input circuits of on-board chargers, in industrial power supplies, and in industrial energy meters.

The ECQUA series provides high safety and reliability of products.

Characteristics of ECQUA series capacitors:

range of nominal capacitances: 0,1 ... 10 μF;
rated voltages AC: 275 and 320 V;
operating temperature range: -40...110°C;
dielectric material: MPP;
installation: outlet;
guaranteed resistance to high humidity and high temperature resistance;
AEC-Q200 compliance;
compliance with UL/CSA and European safety regulations for class X2;
compliance with RoHS and REACH requirements.

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