Trimmer resistor marking	Resistance	Stock	Order
ST-32TA 50kOhm	50 kOhm			ST-32TA 100kOhm	100 kOhm			ST-32TA 1mOm	1 mΩ

Buy Package: In a blister tape on a coil with a diameter of 180 mm, 500 pieces of ST32 tuning resistors.

Dimensions of ST32 trimmers

Specifications for Nidec ST32 Trimmer Resistors

• Functional characteristic of the tuning resistor .......................................... A (linear)
• Rated power of the trimmer at 70°C .................................................. 0.125 W
• The maximum operating voltage of the trimmer resistor (constant) ........ 200 V
• Operating temperature range of the trimmer resistor .......................................... -55 ° +125 °C
• Temperature coefficient of resistance of the tuning resistor ............... 100 ppm / ° С
• Permissible deviation of the value of the trimmer resistor .............................................. ± 20%
• Turnover of the trimmer resistor .......................................................... ................................. 250°

Trimmer resistors manufactured by the Japanese company Nidec are highly reliable and stable in quality. The variable resistance resistor is protected from moisture on the resistive layer during cleaning. For this, in the design variable resistor a rubber ring is installed to prevent the penetration of liquid and vaporous flux residues between the rotor and the stator.

Nidec ST32 Surface Mount Trimmer Potentiometers Technical Information

Trimmers Murata series PVZ3A

Resistance Stock Order PVZ3A201A01R00 200 ohm PVZ3A501A01R00 500 ohm PVZ3A102A01R00 1 kOhm PVZ3A152A01R00 1.5 kOhm PVZ3A202A01R00 2 kOhm	Trimmer resistor marking Resistance Stock Order PVZ3A502A01R00 5 kOhm PVZ3A103A01R00 10 kOhm PVZ3A153A01R00 15 kOhm PVZ3A203A01R00 20 kOhm PVZ3A503A01R00 50 kOhm	Trimmer resistor marking Resistance Stock Order PVZ3A104A01R00 100 kOhm PVZ3A504A01R00 500 kOhm PVZ3A105A01R00 1 mΩ
Buy

Package: In a blister tape on a coil with a diameter of 180 mm, 2000 pieces of trimming potentiometers PVZ3AN.

Correspondence of markings of tuning resistors Murata and Bourns

Marking Murata	Bourns Marking
PVZ3A201A01R00	TC33X-1-201E
PVZ3A501A01R00	TC33X-1-501E
PVZ3A102A01R00	TC33X-1-102E
PVZ3A152A01R00	TC33X-1-202E
PVZ3A502A01R00	TC33X-1-502E
PVZ3A103A01R00	TC33X-1-103E
PVZ3A153A01R00	TC33X-1-203E
PVZ3A203A01R00	TC33X-1-203E
PVZ3A503A01R00	TC33X-1-503E
PVZ3A104A01R00	TC33X-1-104E
PVZ3A105A01R00	TC33X-1-104E

Specifications for Murata Trimmers

• Functional characteristic of the trimmer potentiometer .......................................... A (linear)
• Rated power of the trimmer potentiometer at 70°C .................................................................. 0.1 W
• The maximum operating voltage of the trimmer potentiometer (constant) .......... 50 V
• Operating temperature range of the trimmer potentiometer ..........................................-25°С + 85°C
• Temperature coefficient of resistance of the trimmer potentiometer.......................±500 ppm/°С
• Permissible deviation of the nominal value of the trimmer potentiometer .................................................... ± 30%
• Turnover of the trimmer potentiometer............................................................... ................................. 250°

The PVZ3 series is the most versatile, equally suited for use in LCD color monitors, DVD players, wired and wireless communication systems, low noise amplifiers, and more. The versatility of this series is ensured by the presence of a wide range of resistances, the mounting method (SMD) and the overall dimensions of the case.