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Enhanced Voltage Divider | IRC

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IRC | Enhanced Voltage Divider

The new DIV23 Series voltage divider utilizes IRC's patented self-passivating TaNFilm® (Tantalum Nitride) on silicon technology and features an extended resistance range to 200K ohm.  The TaNFilm® stability, coupled with the device's extremely small footprint, makes the DIV23 voltage dividers ideal for ultra-sensitive applications, including those in the military and aerospace markets.

IRC's TaNFilm® process also enables custom circuit configurations and multiple resistance values without compromising tight tolerance or tracking characteristics. The DIV23 Series surface mount voltage dividers feature an element power rating of 100mW @ 70 °C, with a package power rating of 1.0W @ 70 °C.  Housed in industry standard SOT23 packages, with R1 connecting to pin 1 and R2 connecting to pin 2, and measuring just 0.1125" x 0.051" with a board mounted profile of 0.0305", the DIV23 Series dividers are available in standard tape and reel packaging and are compatible with high speed assembly equipment and solder processes. The voltage divider is available with either RoHS-compliant or Sn/Pb terminations.

Features & Benefits:

  • Utilizes IRC's patented self-passivating TaNFilm® (Tantalum Nitride) on silicon technology
  • Has an element power rating of 100mW@70°C, with a package power rating of 1.0W@70°C.
  • Resistance ranges from 10ohm to 200Kohm per resistor, with absolute tolerance to +/-0.1% and R1 ratio
  • Absolute TCR is to 25ppm/ºC and tracking TCR is down to 2ppm/°Ctolerance to +/-0.05%.
  • Housed in industry standard SOT23 packages

Applications:

  • Ultra-sensitive applications
  • Telecommunication applications
  • Military and aerospace markets
  • Amplifiers for instrumentation