DIODES Incorporated Bipolar Transistors - Pre-Biased DDC122TU-7-F

The DDC122TU-7-F is a dual NPN pre-biased small signal transistor in an SOT-363 package, measuring 2.00 to 2.20 mm in length, 1.15 to 1.35 mm in width, and 0.65 mm in thickness. It features built-in biasing resistors with R1 = 0.22 kΩ and R2 open, designed for surface-mount applications. The device has a maximum supply voltage of 50 V, an output current rating of 100 mA per element, and a power dissipation limit of 200 mW with 150 mW per element. The thermal resistance is 625 °C/W. It meets RoHS standards and is labeled as a 'Green' device with UL 94 V-0 flammability rating. Moisture sensitivity is Level 1 per J-STD-020C. The collector-emitter breakdown voltage is 40 V, and the DC current gain (hFE) ranges from 100 to 600 at IC = 1 mA and VCE = 5 V.