2SC2270 TO-126
2SC2270-B TO-126 TOS
2SC2270. TO-126 NEC
2SC2297 TO-126 TOSHIBA
2SC2298 TO-126
2SC2298. TO-126 HIT
2SC2298A TO-126
2SC2298B TO-126
2SC2298B. TO-126 HIT
2SC2311 TO-126