CHR Series Non-magnetic Chip Resistors • • • • • • • • Resistances from 1Ohm to 10MOhms Power Rating 0.05 to 0.25Watt Resistance Tolerances to ± 0.5% TCR’s to ± 50 ppm/K Non-Magnetic (contact PtAg) Suitable for Glueing or Soldering Sizes: 0402 / 0504 / 0603 / 0805 / 1206 High Temperature Applications possible SPECIFICATIONS (larger sizes upon request) Type 0402 0504 0603 0805 1206 Power Rating ( W )1 0.05 0.10 0.10 0.125 0.25 Trimmed 30 50 75 100 200 Untrimmed 100 150 220 300 600 Working Voltage ( VAC ) Resistance Range (W) Tolerances Available ( % ) Temperature Coefficients Available ( ± ppm/K ) (lower TCR upon request) 1W - <10W 10% to 20% 100 / 250 5% to 20% 100 / 250 5% to 20% 100 / 250 5% to 20% 100 / 250 5% to 20% 100 / 250 10W - <100W 5% to 10% 50 / 100 2% to 10% 50 / 100 2% to 10% 50 / 100 1% to 10% 50 / 100 1% to 10% 50 / 100 100W - 1M 1% to 10% 50 / 100 1% to 10% 50 / 100 1% to 10% 50 / 100 0.5% to 10% 50 / 100 0.5% to 10% 50 / 100 >1M - 10M 5% to 20% 50 / 100 1% to 10% 50 / 100 1% to 10% 50 / 100 1% to 10% 50 / 100 1% to 10% 50 / 100 1 W @ 70 °C / 0W @ 155 °C Specification Value Temperature Range -55°C to +155°C (extended range up to 250°C upon request) Climactic Cetegory 55 / 155 / 56 Solderability 250°C / 3s (up to 6 month after shipping resp. at storage in Nitrogen) Max. Soldering Temperature 260°C / 10s Powertron GmbH Potsdamer Strasse 18a D-14513 Teltow +49 (0)3328 3530-0 A Riedon Company www.powertron.de 1.01 +49 (0)3328 3530-15 Page CHR Series Non-magnetic Chip Resistors SPECIFICATIONS (continued) Max DR Long Term Stability <10W 10W - 10M Storage 125°C / 1000h ±1% ±0.5% Storage 155°C / 1000h ±2% ±1% Load Life / P=70% / 70°C / 1000h ±1% ±0.5% ±0.5% ±0.25% ±1% ±0.5% Short term overload Humidity / 96%RH / 40°C / 56 days Type Dimensions L B D C CHR 0402 0.040 ±0.006 [ 1.04 ±0.15 ] 0.020 ±0.006 [ 0.5 ±0.15 ] 0.012 ±0.002 [ 0.3 ±0.05 ] 0.004 +0.004 / -0.002 [ 0.1 +0.1 / -0.05 ] CHR 0504 0.050 +0.006 / -0.002 [ 1.25 +0.15 / -0.05 ] 0.040 +0.006 / -0.002 [ 1.0 +0.15 / -0.05 ] 0.012 +0.006 / -0.002 [ 0.3 +0.15 / -0.05 ] 0.008 +0.008 / -0.004 [ 0.2 +0.2 / -0.1 ] CHR 0603 0.060 +0.006 / -0.002 [ 1.5 +0.15 / -0.05 ] 0.030 +0.008 / -0.002 [ 0.8 +0.2 / -0.05 ] 0.016 +0.006 / -0.002 [ 0.4 +0.15 / -0.05 ] 0.008 +0.008 / -0.004 [ 0.2 +0.2 / -0.1 ] CHR 0805 0.080 +0.006 / -0.002 [ 2.0 +0.15 / -0.05 ] 0.050 +0.006 / -0.002 [ 1.25 +0.15 / -0.05 ] 0.016 +0.006 / -0.002 [ 0.4 +0.15 / -0.05 ] 0.012 +0.008 / -0.004 [ 0.3 +0.2 / -0.1 ] CHR 1206 0.126 +0.006 / -0.002 [ 3.2 +0.15 / -0.05 ] 0.060 +0.008 / -0.002 [ 1.5 +0.2 / -0.05 ] 0.016 +0.006 / -0.002 [ 0.4 +0.15 / -0.05 ] 0.012 +0.008 / -0.004 [ 0.3 +0.2 / -0.1 ] Power Derating Curve Packaging: 120 Bulk or Blistertape to IEC 60286-3 Tape width 8mm / Reel Diameter 180 or 330mm Minimum quantity Bulk / 100 pieces per value Minimum quantity Tape & Reel / 1000 pieces per value 100 Power ( % ) Ordering Information Part Number - Resistance - Tolerance - TCR - Packaging Example: CHR 0603 10 kOhms 5% 50ppm Tape ( Note: if no TCR is specified, the highest value will be supplied ) 80 60 40 20 0 0 25 50 100 125 150 175 Ambient Temperature (°C) Powertron GmbH Potsdamer Strasse 18a D-14513 Teltow +49 (0)3328 3530-0 A Riedon Company www.powertron.de 1.01 75 +49 (0)3328 3530-15 Page