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Discrete Field Effect Transistors (FETs) are widely used in power conversion, motor control, solid-state lighting, and other applications where their characteristic ability to be switched on & off at high frequencies while carrying substantial amounts of current is advantageous. They are used almost universally for applications requiring voltage ratings of a few hundred volts or less, above which other device types such as IGBTs become more competitive.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Microchip Technology | MOSFET N-CH 800V 34A T-MAX | Tube | - | - | - | - | |
![]() APT80M60J $44.40 | Microchip Technology | MOSFET N-CH 600V 84A ISOTOP | Tube | ISOTOP® | Chassis Mount | POWER MOS 8™ | -55°C ~ 150°C (TJ) |
![]() APT80SM120B $26.30 | Microsemi Corporation | SICFET N-CH 1200V 80A TO247 | Bulk | TO-247 | Through Hole | - | -55°C ~ 175°C (TJ) |
![]() APT80SM120J $39.76 | Microsemi Corporation | SICFET N-CH 1200V 51A SOT227 | Bulk | SOT-227 | Chassis Mount | - | -55°C ~ 175°C (TJ) |
![]() APT80SM120S $27.10 | Microsemi Corporation | SICFET N-CH 1200V 80A D3PAK | Bulk | D3PAK | Surface Mount | - | -55°C ~ 175°C (TJ) |
![]() APT84F50B2 $18.30 | Microchip Technology | MOSFET N-CH 500V 84A T-MAX | Tube | T-MAX™ [B2] | Through Hole | POWER MOS 8™ | -55°C ~ 150°C (TJ) |
![]() APT84F50L $12.34 | Microchip Technology | MOSFET N-CH 500V 84A TO264 | Tube | TO-264 [L] | Through Hole | POWER MOS 8™ | -55°C ~ 150°C (TJ) |
![]() APT84M50B2 $14.45 | Microchip Technology | MOSFET N-CH 500V 84A T-MAX | Tube | T-MAX™ [B2] | Through Hole | - | -55°C ~ 150°C (TJ) |

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