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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 |
|---|---|---|---|---|---|---|---|
| Infineon Technologies | MOSFET N-CH 100V 170MA SOT23-3 | Tape & Reel (TR) | PG-SOT23 | Surface Mount | SIPMOS® | -55°C ~ 150°C (TJ) | |
![]() BSS123,215 $0.20 | Nexperia USA Inc. | MOSFET N-CH 100V 150MA TO236AB | Tape & Reel (TR),Cut Tape (CT) | TO-236AB | Surface Mount | TrenchMOS™ | -55°C ~ 150°C (TJ) |
![]() BSS123-13P $0.03 | MCC (Micro Commercial Components) | MOSFET | Tape & Reel (TR) | SOT-23 | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() BSS123-7 $0.48 | Diodes Incorporated | MOSFET N-CH 100V 170MA SOT23-3 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-3 | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() BSS123-7-F $0.19 | Diodes Incorporated | MOSFET N-CH 100V 170MA SOT23-3 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-3 | Surface Mount | - | -55°C ~ 150°C (TJ) |
| onsemi | MOSFET N-CH SOT23 | Tape & Reel (TR) | SOT-23-3 | Surface Mount | - | -55°C ~ 150°C (TJ) | |
![]() BSS123-G $0.32 | onsemi | FET 100V 6.0 MOHM SOT23 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-3 | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() BSS123-TP $0.17 | MCC (Micro Commercial Components) | MOSFET N-CH 100V 170MA SOT23 | Tape & Reel (TR),Cut Tape (CT) | SOT-23 | Surface Mount | - | -55°C ~ 150°C (TJ) |

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