2SC4667 2SC4667(CHO CHY) 2SC4667-0 2SC4667-0 CHO 2SC4667-0(TE85R) 2SC4667-0TE85R 2SC4667-O 2SC4667-O TE85R,F 2SC4667-O(TE85R 2SC4667-O(TE85R,F)