Why aluminum foil should be used in capacitor material of distributors?
The normal metal capacitor, especially CBB21/，DV/, impulse current of its turn-off voltage is very high. The capacitor material of distributors, if the distributors of ignitor can't bear such high impulse current. Using CBB28 or CBB8,in which the capacitor can bear a higher impulse current.The ratio of DT is higher.
