詳細信息
| 型號 | 封裝 | 電流 | 電壓 | 兼容/替代型號 |
| FIR2N60FG | TO-220塑封 | 2A | 600V | FQPF2N60，STP2NK60 |
| FIR2N60BFG | TO-251 | 2A | 600V | FQU2N60,STD2NK60 |
| FIR2N60LG | TO-252貼片 | 2A | 600V | FQD2N60,IRFR1N60 |
| FIR4N65FG | TO-220塑封 | 4A | 650V | STK0465 |
| FIR5N60FG | TO-220塑封 | 4A | 600V | FQPF5N60，STP4NK60 |
| FIR5N60LG | TO-252貼片 | 5A | 600V | FQD5N60,STD4NK60 |
| FIR7N60FG | TO-220塑封 | 6A | 600V | FQPF6N60，STP5NK60 |
| FIR7N65FG | TO-220塑封 | 7A | 650V | STK0765 |
| FIR8N60FG | TO-220塑封 | 7A | 600V | FQPF8N60，STP6NK60 |
| FIR10N60FG | TO-220塑封 | 10A | 600V | FQPF10N60，STP10NK60 |
| FIR12N60FG | TO-220塑封 | 12A | 600V | FQPF12N60,STP12NK60 |
| FIR20N60FG | TO-220塑封 | 20A | 600V | FQPF20N60,STP20NK60 |
| FIR3N80FG | TO-220塑封 | 3A | 800V | FQPF3N80,STP3NK80 |
| FIR8N80FG | TO-220塑封 | 7A | 800V | FQPF8N80，STP7NK80 |
| FIR10N80FG | TO-220塑封 | 9A | 800V | FQPF10N80，STP10NK80 |
| FIR5N50PG | TO-220鐵封 | 5A | 500V | FQD5N50，IRF830 |
| FIR5N50LG | TO-252貼片 | 5A | 500V | FQD5N50，IRFS830 |
| FIR9N50PG | TO-220鐵封 | 9A | 500V | FQP9N50，IRF840 |
| FIR14N50PG | TO-220鐵封 | 13A | 500V | FQP13N50，STP14NK50 |
| FIR50N06 | TO-220鐵封 | 50A | 60V | FQP50N06，IRFZ44 |
| FIR75N075 | TO-220鐵封 | 78A | 75V | STP75NF75，IRF2804 |
| FIGB15N120（IGBT） | TO-3P/TO-247 | 15A | 1200V | FGA15N120ANDTU |
| FIGB25N120（IGBT） | TO-3P/TO-247 | 25A | 1200V | FGA25N120ANTDTU |