FEATURES
• Temperature coefficient of resistance (TCR):
± 0.05 ppm/°C nominal (0°C to + 60°C)
± 0.2 ppm/°C nominal (–55°C to +125°C, +25°C ref.)
(see Table 1 and Figure 2)
• Tolerance: to ±0.01% (100 ppm)
• Power coefficient “∆R due to self heating” 5 ppm at
rated power
• Load-life stability (70°C for 2000 h): ±0.005% (50 ppm)
• Power rating to: 600 mW at +70°C
• Electrostatic discharge (ESD): at least to 25 kV
• Resistance range: 5 Ω to 125 kΩ (for lower and higher
values, please contact us)
• Foil resistors are not restricted to standard values;
specific “as required” values can be supplied at no
extra cost or delivery (e.g., 1K2345 vs. 1K)
• Non-inductive, non-capacitive design
• Thermal stabilization time: <1 s (within 10 ppm of
steady state value)
• Short time overload: ≤0.005% (50 ppm)
• Non hot spot design
• Rise time: 1 ns effectively no ringing
• Current noise: <0.010 μVrms / V of applied voltage
(<–40 dB)
• Voltage coefficient: <0.1 ppm/V
• Non-inductive: <0.08 μH
• Terminal finishes available: lead (Pb)-free, tin/lead alloy
• Compliant to RoHS directive 2002/95/EC*
• Matched sets are available per request
• Prototype quantities available in just 5 working days or
sooner. For more information, please contact us.