2SC1537 TO-92L
2SC1538 TO-92L ROHM
2SC1539 TO-92L ROHM
2SC1540 TO-92L ROHM
2SC1541 TO-92L
2SC1542 TO-92L ROHM
2SC1543 TO-92L ROHM
2SC1544 TO-92L ROHM
2SC1573 TO-92L
2SC1573-P TO-92L PANASONIC