The MMBT2222A-HF is an NPN bipolar transistor with a maximum power dissipation of 300mW.

• Transistor Type: NPN
• Power - Max: 300mW
• Voltage - Collector Emitter Breakdown (Max): 40V
• Current - Collector (Ic) (Max): 600mA
• Vce Saturation (Max) @ Ib, Ic: 300mV @ 15mA, 150mA
• DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 150mA, 10V
• Frequency - Transition: 300MHz
• Package / Case: SOT-23-3
• Supplier Device Package: SOT-23-3
• Mounting Type: Surface Mount
• Packaging: Tape & Reel (TR)
• Manufacturer: Comchip Technology
• Product Status: Active