ECQUA and ECWFG series automotive film capacitors from Panasonic


Panasonic


Panasonic has capitalised on its burgeoning film dielectric technology, to create new products for on-board charging and powertrain electronics for the electric vehicle market. The new AEC-Q200 qualified ECQUA and ECWFG series (metallised polypropylene film capacitors) from Panasonic Industry Europe offer safety and high reliability. Flame-retardant plastic case and non-combustible resin further reduce the risk of flammability.


An innovative in-house patterned metallisation process provides a very stable capacitance level and acts as a fuse mechanism preventing catastrophic short mode failure.


ECQUA


• Rated voltage: 275V.AC (extendable to 305V.AC for short period)


• Function: interference suppression (safety class X2) for filtering


• UL60384-14, CAN/CSA E60384-14, EN60384-14, IEC60384-14 certified


ECWFG


• Rated voltage: 630V.DC • Function: power factor correction/smoothing/ filtering/snubber


FEATURES


• Capacitance: 0.1µF to 4.7µF • Operating temperature: -40°C to 110°C • High humidity resistance (85°C, 85% RH, 1000 hours)


• High thermal shock resistance (1000 cycles) • RoHs and REACH compliant


APPLICATIONS


• On-board charger • DC-DC converters • Charging station • Traction inverter for electric motor • Electric compressor for AC system


ECQUA series PATTERNED METALLISATION WITH FUSE FUNCTION


ECWFG series


SMALL BREAKDOWN


FUSE FUNCTION


DISCONNECT FAILED CELL


For more information visit: avnet-abacus.eu/panasonic 19


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