2N6027 Transistors TO92 Transistors 2N 6027 UTC 2N6027G

Product Overview:

A through-hole Programmable Unijunction Transistor (PUT) housed in a standard TO-92 plastic package. While categorized as a transistor, it operates differently from standard bipolar models; it allows the designer to "program" trigger characteristics—such as the intrinsic standoff ratio, peak current, and valley current—using two external resistors. It is widely used in long-duration timers, oscillators, and thyristor/triac trigger circuits. The "G" suffix typically indicates a halogen-free, RoHS-compliant component.

Core Specifications:

• Manufacturer: UTC (Unisonic Technologies Co.)

• Package Type: TO-92

• Function: Programmable Unijunction Transistor (PUT)

• Maximum Anode-Cathode Voltage ($V_{AK}$): 40V

• Maximum DC Anode Current ($I_A$): 150mA