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Nidec Copal Electronics
SM31 Series
Nidec Copal Electronics
Nidec Copal Electronics


1/4W, 10% Tolerance, Square Trimmer Potentiometers

Nidec Copal Electronics

Multiturn, Cermet, Sealed, Trimmer Potentiometer

Product Description

Copal Electronics brings extensive thick film technology, lead connection technology, contact sealing technology, wiper technology, and others to its lineup of cermet trimmer potentiometers. Keeping pace with advances in information equipment, IC, LSI, microcomputer control and other advances, increased functions, and miniaturization of equipment, copal Electronics cermet trimmer potentiometers come in an increasing number of variations from through hole pin types, to surface mount and chip types, responding to the needs of a wide range of equipment.

Copal Electronics cermet trimmer potentiometers cover a wide range of manufacturing conditions and use environments, with sealed construction for higher reliability. Copal Electronics provides an extremely thin and compact trimmer on your surface mount board. O-ring sealing and high temperature resistance allow to handle this component with the same soldering and cleaning methods of other SMD's.

  • Fine adjustment is available
  • Automatic mounting is available (taping)
  • Reflow soldering is available
  • Sealed construction (washable)
  • Industrial equipment
  • Medical equipment
  • Measurement equipment
  • Pneumatic equipment
  • Mounting Type:Surface Mount
  • Number of Turns:11
  • Power (Watts):0.25W, 1/4W
  • Resistance:50 Ohms ~ 2 MOhms
  • Resistive Material:Cermet
  • Temperature Coefficient:±100ppm/°C
  • Tolerance:±10%

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SM-42TW500SM-42TW500TRIMMER 50 OHM 0.25W J LEAD TOP 50 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX500SM-42TX500TRIMMER 50 OHM 0.25W GW TOP ADJ 50 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA101SM-42TA101TRIMMER 100OHM 0.25W J LEAD SIDE100 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW101SM-42TW101TRIMMER 100 OHM 0.25W J LEAD TOP100 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW201SM-42TW201TRIMMER 200 OHM 0.25W J LEAD TOP200 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW501SM-42TW501TRIMMER 500 OHM 0.25W J LEAD TOP500 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX501SM-42TX501TRIMMER 500 OHM 0.25W GW TOP ADJ500 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA501SM-42TA501TRIMMER 500OHM 0.25W J LEAD SIDE500 Ohms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW102SM-42TW102TRIMMER 1K OHM 0.25W J LEAD TOP 1 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA102SM-42TA102TRIMMER 1K OHM 0.25W J LEAD SIDE1 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX102SM-42TX102TRIMMER 1K OHM 0.25W GW TOP ADJ 1 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW202SM-42TW202TRIMMER 2K OHM 0.25W J LEAD TOP 2 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA202SM-42TA202TRIMMER 2K OHM 0.25W J LEAD SIDE2 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX202SM-42TX202TRIMMER 2K OHM 0.25W GW TOP ADJ 2 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA502SM-42TA502TRIMMER 5K OHM 0.25W J LEAD SIDE5 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW502SM-42TW502TRIMMER 5K OHM 0.25W J LEAD TOP 5 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX502SM-42TX502TRIMMER 5K OHM 0.25W GW TOP ADJ 5 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA103SM-42TA103TRIMMER 10KOHM 0.25W J LEAD SIDE10 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW103SM-42TW103TRIMMER 10K OHM 0.25W J LEAD TOP10 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX103SM-42TX103TRIMMER 10K OHM 0.25W GW TOP ADJ10 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA203SM-42TA203TRIMMER 20KOHM 0.25W J LEAD SIDE20 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW203SM-42TW203TRIMMER 20K OHM 0.25W J LEAD TOP20 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX203SM-42TX203TRIMMER 20K OHM 0.25W GW TOP ADJ20 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW503SM-42TW503TRIMMER 50K OHM 0.25W J LEAD TOP50 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA503SM-42TA503TRIMMER 50KOHM 0.25W J LEAD SIDE50 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX503SM-42TX503TRIMMER 50K OHM 0.25W GW TOP ADJ50 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA104SM-42TA104TRIMMER 100K OHM 0.25W J LEAD 100 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW104SM-42TW104TRIMMER 100KOHM 0.25W J LEAD TOP100 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX104SM-42TX104TRIMMER 100K OHM 0.25W GW TOP 100 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW204SM-42TW204TRIMMER 200KOHM 0.25W J LEAD TOP200 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA204SM-42TA204TRIMMER 200K OHM 0.25W J LEAD 200 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW504SM-42TW504TRIMMER 500KOHM 0.25W J LEAD TOP500 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA504SM-42TA504TRIMMER 500K OHM 0.25W J LEAD 500 kOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TA105SM-42TA105TRIMMER 1M OHM 0.25W J LEAD SIDE1 MOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW105SM-42TW105TRIMMER 1M OHM 0.25W J LEAD TOP 1 MOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TX105SM-42TX105TRIMMER 1M OHM 0.25W GW TOP ADJ 1 MOhms0.25W, 1/4W±10%±100ppm/°CRoHS
SM-42TW205SM-42TW205TRIMMER 2M OHM 0.25W J LEAD TOP 2 MOhms0.25W, 1/4W±10%±100ppm/°CRoHS

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