2SC1815L-GR 2SC1815L-GR-T92-B 2SC1815L-GR-T92-F 2SC1815L-GR-T92-K 2SC1815L-GR-T92-R 2SC1815-LL 2SC1815L-O 2SC1815L-O-T92-K 2SC1815LT1 2SC1815LT1 HF 200-400