TheFZT493ATA is a high-performance NPN bipolar junction transistor (BJT) designed for medium power switching and amplification applications. Packaged in the compact SOT-223 surface-mount format, it offers low saturation voltage, high gain, and fast switching speeds. This makes it well-suited for use in DC-DC converters, motor drivers, LED drivers, and general-purpose signal amplification in compact circuits.
| Part Number | FZT493ATA |
| Transistor Type | NPN |
| Package | SOT-223 |
| Collector-Emitter Voltage (VCEO) | 60V |
| Collector Current (IC) | 2A continuous |
| DC Current Gain (hFE) | 100 to 250 (typical) |
| Power Dissipation | 2W (at 25C) |
| Operating Temperature | -55C to +150C |
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