Bourns 3306P-1-502 Trimmer, Cermet, Top Adjust, 5kΩ, Through Hole

The Bourns 3306P-1-502 is a compact single-turn trimmer potentiometer from the 3306 Series, designed for precise and reliable adjustment in a variety of industrial and electronic applications. Its cermet element and open-frame construction ensure durability and stable performance, while the top-adjust style allows for quick and accurate calibration.

This trimmer features a resistance value of 5 kΩ (code 502) and a tolerance of ±25%. With a nominal adjustment angle of 215°, it offers fine control for circuit tuning. The component is rated at 0.2W at 70°C and can operate within a temperature range of -25°C to +100°C, making it suitable for demanding environments. Its temperature coefficient of ±250ppm/°C ensures minimal drift under varying conditions.

Key Features

• Single-turn adjustment for quick setup
• Cermet element for long-term reliability
• Top-adjust design for easy access
• Through-hole mounting for secure PCB attachment
• AEC-Q200 qualified for automotive applications

Specifications

• Resistance: 5 kΩ (code 502)
• Tolerance: ±25%
• Adjustment Angle: 215° nominal
• Power Rating: 0.2W at 70°C (max 100V)
• Operating Temperature: -25°C to +100°C
• Temperature Coefficient: ±250ppm/°C
• Insulation Resistance: 100MΩ min at 500VDC
• Dielectric Strength: 600V AC for 1 minute

With its compact 6 mm round shape and open-frame design, this trimmer is ideal for space-constrained applications where precision and reliability are paramount.