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Discrete semiconductor products include individual transistors, diodes, and thyristors, as well as small arrays of such composed of two, three, four, or some other small number of similar devices within a single package. The most common and widely known is the MOSFET (metal-oxide-semiconductor field-effect transistor). They are commonly used for constructing circuits with considerable voltage or current stress, or for realizing very basic circuit functions.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1N4248/TR $3.28 | Microchip Technology | DIODE STANDARD 800V 1A AXIAL | Tape & Reel (TR) | A, Axial | Through Hole | - | |
![]() 1N4248GP-E3/54 $0.12 | Vishay General Semiconductor - Diodes Division | DIODE STANDARD 800V 1A DO204AL | Tape & Reel (TR) | DO-204AL (DO-41) | Through Hole | SUPERECTIFIER® | |
| Vishay General Semiconductor - Diodes Division | DIODE STANDARD 800V 1A DO204AL | Tape & Reel (TR) | DO-204AL (DO-41) | Through Hole | SUPERECTIFIER® | ||
| Vishay General Semiconductor - Diodes Division | DIODE STANDARD 800V 1A DO204AL | Tape & Box (TB) | DO-204AL (DO-41) | Through Hole | SUPERECTIFIER® | ||
![]() 1N4248US $5.42 | Microchip Technology | DIODE STANDARD 800V 1A MELF1 | Bulk | MELF-1 | Surface Mount | - | |
![]() 1N4248US/TR $5.96 | Microchip Technology | UFR,FRR | Tape & Reel (TR),Cut Tape (CT) | - | - | - | |
![]() 1N4249 $4.76 | Microchip Technology | DIODE STANDARD 1KV 1AXIAL | Bulk | A, Axial | Through Hole | - | |
![]() 1N4249/TR $4.85 | Microchip Technology | DIODE STANDARD 1KV 1AXIAL | Tape & Reel (TR) | A, Axial | Through Hole | - |

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