CRS Series Thick Film Chip Resistors • • • • • • Resistances from 0.1Ohm to 500MOhms Power Rating 0.1 to 0.25Watt Resistance Tolerances to ± 0.5% TCR’s to ± 50 ppm/°C Thick Film Resistance Element Sizes: 0504 / 0603 / 0805 / 1206 SPECIFICATIONS Type 0504 0603 0805 1206 Power Rating ( W )1 0.10 0.10 0.125 0.25 Trimmed 50 75 100 200 Untrimmed (≥ 5% tol.) 100 150 200 400 Working Voltage ( VAC ) Resistance Range (W) Tolerances Available ( % ) Temperature Coefficients Available ( ± ppm/°C )2 (lower TCR upon request) 0.1W - <1W - 10% to 20% 250 5% to 20% 250 5% to 20% 250 1W - <10W 5% to 20% 100 / 250 5% to 20% 100 / 250 2% to 20% 100 / 250 2% to 20% 100 / 250 10W - <100W 2% to 10% 100 1% to 10% 100 1% to 10% 50 / 100 1% to 10% 50 / 100 100W - 1M 1% to 10% 50 / 100 1% to 10% 50 / 100 0.5% to 10% 50 / 100 0.5% to 10% 50 / 100 >1M - 10M 1% to 10% 50 / 100 1% to 10% 50 / 100 0.5% to 10% 50 / 100 0.5% to 10% 50 / 100 >10M - 100M 2% to 20% 100 / 250 1% to 20% 50 / 100 0.5% to 20% 50 / 100 0.5% to 20% 50 / 100 >100M - 500M - 5% to 20% 100 / 250 2% to 20% 100 / 250 2% to 20% 100 / 250 1 2 Specification Value Temperature Range -55°C to +155°C Climactic Cetegory 55 / 155 / 56 Solderability 250°C / 3s Max. Soldering Temperature 260°C / 10s Riedon Inc. 300 Cypress Avenue 09/13 W @ 70 °C / 0W @ 155 °C 50 PPM : +25 °C to +125 °C Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 14 CRS Series Thick Film Chip Resistors SPECIFICATIONS (continued) Max DR Long Term Stability <10W 10W - 100M >100M Storage 125°C / 1000h ±1% ±0.5% ±1% Storage 155°C / 1000h ±2% ±1% ±2% Load Life / P=70% / 70°C / 1000h ±1% ±0.5% ±1% ±0.5% ±0.25% ±0.5% ±1% ±0.5% ±1% Short term overload Humidity / 96%RH / 40°C / 56 days Dimensions Type (larger sizes upon request) L B D C CRS 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 ] CRS 0603 0.060 +0.006 / -0.002 [ 1.5 +0.15 / -0.05 ] 0.030 +0.006 / -0.002 [ 0.8 +0.15 / -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 ] CRS 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 ] CRS 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 60286-3 100 Tape width 8mm / Reel Diameter 180 or 330mm Minimum quantity Bulk / 100 pieces per value Minimum quantity Tape & Reel / 500 pieces per value Power ( % ) 80 60 40 20 0 0 25 50 75 100 125 150 175 Ambient Temperature (°C) Ordering Information Part Description: Part Type - Resistance - Tolerance - TCR Example: CRS 0603 1 Ohm 5% 100ppm ( Note: if no TCR is specified, the highest value will be supplied ) Riedon Inc. 300 Cypress Avenue 09/13 Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 15