| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| STK4172II | AF power amplifier (40W + 40W) | SANYO Electric Co., Ltd. | 4040 | 18 | N/A | N/A | STK4172II datasheet (255K) |
| STK4180K5 | 45W x 2-channel power amplifier | SANYO Electric Co., Ltd. | SIP | 19 | N/A | N/A | STK4180K5 datasheet (230K) |
| STK4180MK2 | 45W x 2-channel power amplifier | SANYO Electric Co., Ltd. | SIP | 19 | N/A | N/A | STK4180MK2 datasheet (235K) |
| STK4181V | AF power amplifier (45W + 45W) | SANYO Electric Co., Ltd. | 4040 | 18 | N/A | N/A | STK4181V datasheet (248K) |
| STK4181X | 50+50W audio power amplifier | SANYO Electric Co., Ltd. | N/A | 22 | N/A | N/A | STK4181X datasheet (150K) |
| STK4182II | AF power amplifier (45W + 45W) | SANYO Electric Co., Ltd. | 4040 | 18 | N/A | N/A | STK4182II datasheet (252K) |
| STK4190K5 | 50W x 2-channel power amplifier | SANYO Electric Co., Ltd. | SIP | 19 | N/A | N/A | STK4190K5 datasheet (230K) |
| STK4190MK2 | 50W x 2-channel power amplifier | SANYO Electric Co., Ltd. | SIP | 19 | N/A | N/A | STK4190MK2 datasheet (235K) |
| STK4191V | AF power amplifier (50W+50W) | SANYO Electric Co., Ltd. | 4040 | 18 | N/A | N/A | STK4191V datasheet (375K) |
| STK4191X | 55+55W audio power amplifier | SANYO Electric Co., Ltd. | N/A | 22 | N/A | N/A | STK4191X datasheet (150K) |
