BCR5AS-12A BCR5AS-12A BCR5AS-12 BCR5AS-12A MOS(场效应管) BCR5AS-12A#B00 BCR5AS-12A-T13 BCR5AS-12A-T13#B00 BCR5AS-12A-T13B00 BCR5AS-12B BCR5AS-12B#B01 BCR5AS-12B-T13