What are the key specifications?

It features 20 kOhms resistance, ±25% tolerance, 0.15 W power rating at 70 °C, and an operating temperature range of -40 °C to +100 °C.

Is this component suitable for automated assembly?

Yes, the rotor design is compatible with pick-and-place machines and automatic adjustment equipment, and it is recommended for reflow soldering.

What precautions should be taken during soldering?

Flow soldering is not recommended; use reflow soldering. Avoid using flux if possible, or use it with extreme care, and do not use aqueous cleaning.

What is the sourcing status?

The part is currently active and widely available through major distributors.

What is the pinout of TC33X-2-203E?

Use the TC33X-2-203E datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TC33X-2-203E pinout to locate pins, power rails, and interface signals before layout.

TC33X-2-203E Datasheet, Specs, Alternatives & ECAD | BOURNS

AI summary

The Bourns TC33X-2-203E is a 3 mm SMD trimmer potentiometer offering 20 kOhms resistance and 0.15 W power handling, optimized for automated PCB assembly.