Epoxy Coated Precision Resistor

precision resistor - intron resistorsINTRON precision resistor are made by vacuum depositing a controlled film of NiCr on high purity alumina substrate. The resistors are formed using high resolution photolithography. The values are micro trimmed to the exact value with a tolerance of 0.05%. The TCR and tolerance is obtained by process capability and does not rely on a selection process. Precision Resistor sets matched to precise tolerance and TCR can be given.

Intron is high quality manufacturer of precision resistors and foil resistors distributer.

Features :

• High Precision: ± 0.05%, 0.1%, 0.2%, 0.5%, 1%

• Low Temperature Co-efficient: ± 5, ± 10, ± 15, ± 25 ppm/ *C (tested between 25 , 75 & 125 C) • Wide Resistance Range:10 ohm to 1M ohm with any odd value possible.

• Radial lead design: Lead pitch of 0.1”, 0.2”, 0.4” Lead frame design available on request.

• Wattage: 1/6W, 1/4W, 1/2W @ 70 C.

Applications :

Precision weighing scales, Temperature and Chart recorders, Calibration equipment, Testing and measuring equipment, High Precision amplifiers, Current Sensing, High end Audio equipment, etc.

SeriesProductDescriptionResistance RangeToleranceTCR
ppm/°C
Rated Power @70°CDatasheet
SCARadial lead, 0.1Radial lead, 0.1"Lead pitch10Ω to 330KΩ±0.05% to ±1%±5 to ±500.16WAdobe-PDF-Document-icon
LSCARadial lead, 0.1Radial lead, 0.1"Lead pitch10Ω to 330KΩ±0.05% to ±1%±5 to ±500.16WAdobe-PDF-Document-icon
SAARadial lead, 0.2Radial lead, 0.2"Lead pitch10Ω to 1MΩ±0.05% to ±1%±5 to ±500.25WAdobe-PDF-Document-icon
LSAARadial lead, 0.2Radial lead, 0.2"Lead pitch10Ω to 1MΩ±0.05% to ±1%±5 to ±500.25WAdobe-PDF-Document-icon
SMARadial lead, 0.4Radial lead, 0.4"Lead pitch10Ω to 1MΩ±0.05% to ±1%±5 to ±500.25WAdobe-PDF-Document-icon
SDARadial lead, 0.4"Lead pitch 10Ω to 2.2MΩ±0.05% to ±1%±5 to ±501W
  • Precision Thin Film
  • Ultra Precision Foil