Radial Precision Thin Film 0.25W Resistors

INTRON precision thin film resistors are made by vacuum depositing a controlled film of NiCr on high purity prescored alumina substrate. The resistor is formed using high resolution photolithography. The patterns are designed such that no hot spots are created. The values are microtrimmed using laser to the exact value within a tolerance of 0.05%. The TCR and tolerance is obtained by process capability and does not rely on selection process. The leads are mechanically attached far from The soldering point with no chance of open circuit. The resistors are coated with electronic grade epoxy powder using fluidized bed coating machine. Resistors are printed with value, tolerance and TCR for easy identification. 

SAA Series 0.25W Radial Precision Resistor Datasheet

• Temperature Co-efficient (TCR) : ±5, ±10, ±15, ±25 ppm/°C
(Tested between +25°C& +75°C)
• Rated Power: 1/4W@ 70°C
• High Precision : ± 0.05%, ± 0.1%, ± 0.2%, ± 0.5%, ± 1%
• Resistance Range: 1 to 1M with any odd value possible
• Radial Lead Design: Lead pitch of 0.15”, 0.2”
• Non-inductive, non-capacitive design
• Matched sets are available on request
• For lower or higher values and for lower TCR of 2ppm/°C
contact us
• Customized printing option on resistors
• NoMOQ, we can supply just 1 pc.