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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The FCX1051ATA is an NPN medium power bipolar junction transistor from Diodes Incorporated, designed for general-purpose switching and amplification in medium-power applications. It features a maximum collector-emitter voltage of 40V and a continuous collector current rating of 3A, with a peak pulse current capability of 10A.
Key electrical characteristics include a low saturation voltage of typically 25mV at 200mA collector current, and a maximum of 340mV at 5A with 100mA base current. The device offers an equivalent on-resistance of 57mΩ and a transition frequency of 155MHz, making it suitable for high-frequency switching circuits. DC current gain is a minimum of 290 at 10mA collector current and 2V collector-emitter voltage.
The transistor is housed in a surface-mount SOT89-3 package (TO-243AA) with matte tin plated leads. It is rated for power dissipation of 1W when mounted on a standard FR4 PCB and 2W when mounted on a larger copper area. The operating junction temperature range is -55°C to 150°C.
Typical applications include motor drives, strobe flash circuits, MOSFET and IGBT gate driving, and DC-DC converters. The device is fully RoHS compliant, lead-free, and halogen and antimony free, meeting modern environmental standards.
The maximum collector-emitter voltage (VCEO) is 40V.
The continuous collector current (IC) is rated at 3A maximum.
The FCX1051ATA comes in a surface-mount SOT89-3 package (TO-243AA case).
The operating junction temperature range is -55°C to 150°C.
Yes, the FCX1051ATA is RoHS3 compliant and lead-free.
The transition frequency (fT) is 155MHz.
Power dissipation is 1W when surface mounted on a 15mm x 15mm FR4 PCB, and 2W when mounted on a 40mm x 40mm single-sided 1oz copper board.