Y1685V0059BA0R

The model VFCD1505 offers low TCR (both absolute and tracking), excellent load life stability, tight tolerance, excellent ratio stability, low thermal EMF and low current noise, all in one package. 0.05 ppm/°C absolute TCR removes errors due to temperature gradients.

The VFCD1505 surface mount divider provides tight tolerance matching and TCR tracking between 2 resistors simultaneously etched on one piece of foil on a common substrate. The electrical specifications of this integrated construction offers improved performances and better real estate utilization over discrete resistors and matched pairs.

• Temperature coefficient of resistance (TCR): absolute: ± 0.05 ppm/°C (typical 0 °C to + 60 °C) ± 0.2 ppm/°C (typical - 55 °C to + 125 °C, + 25 °C ref.) Tracking: 0.1 ppm/°C typical ? Resistance range: 1K to 10K
• Power coefficient tracking: ”DeltaR due to self heating” 5 ppm at rated power
• Short time overload: ± 0.005 %
• Tolerance: absolute and resistance ratio: to 0.01 %
• Load life stability (0.1 W at 70 °C, 2000 h) Absolute: 0.01 % Ratio: 0.005 %
• Electrostatic discharge (ESD) up to 25 000 V
• Power rating at 70 °C: entire package: 0.1 W, divided between the two resistors proportionally to their value
• Non-inductive, non-capacitive design
• Thermal EMF: 0.05 µV/°C typical
• Current noise: < - 40 dB
• Rise time: 1 ns effectively no ringing
• Non inductive: < 0.08 µH
• Voltage coefficient: < 0.1 ppm/V
• Non hot spot design
• Compliant to RoHS directive 2002/95/EC