摘要:In order to study the igniton properties of the silicon ignitior, firing sensitivity test with output charge B-KNO3 were carried out, and the igniton properties was studied as well. The result indicates that the energetic chip can ignite B-KNO3 which burns sufficiently. The 50% firing voltage was 21.3V, standard deviation was 1.87, the 99.9% point was 27.1V.