NT IA PL M ■ *R oH S CO Features ■ ■ ■ Requires 64 % less space than 0402size resistor RoHS compliant* Power rating at 70 °C = 1/20 W Three layer termination process with nickel barrier prevents leaching and provides excellent solderability ■ ■ Suitable for most types of soldering processes Standard packaging on paper tape and reel CR0201 - Chip Resistor Derating Curve For Standard Values Used in Capacitors, Inductors, and Resistors, click here. Dimensional Drawings Rated power in percentage (%) Electrical Characteristics Power Rating @ 70 °C.................1/20 W Operating Temperature Range .................................-55 °C to +125 °C Derated to 0 Load at .................+125 °C Maximum Working Voltage ..............25 V Maximum Overload Voltage ............50 V Resistance Range 1 %, E-96 and E-24 ..........................10 ohms to 1 megohm 5 %, E-24 ..........................10 ohms to 1 megohm Zero Ohm Jumper..............<0.05 ohms Temperature Coefficient 1 % and 5 % ...................±250 ppm/°C .................................Zero Ohm Jumper ..............-200 ppm/°C to +500 ppm/°C 100 80 60 40 20 0 -55 0 70 0.12 ± 0.05 (0.005 ± 0.002) 125 Resistor (Ru02) (Jumper chip is a conductor) Overcoat 0.23 ± 0.03 (0.009 ± 0.001) 0.30 ± 0.03 (0.012 ± 0.001) 0.15 ± 0.05 (0.006 ± 0.002) Alumina Substrate 0.60 ± 0.03 (0.024 ± 0.001) Internal Electrode Secondary Electrode (Nickel Plated) DIMENSIONS ARE: MM (INCHES) External Electrode (Sn) How To Order CR 0201 - F W - 8252 G LF Model (CR = Chip Resistor) Size • 0201 Resistance Tolerance F = ±1 % ............For values from 10 ohms through 1 megohm. J = ±5 % ..............For values from 10 ohms through 1 megohm, and for zero ohm jumper. TCR (ppm/°C) W = ±250 ..............Used with “F” and “J” Resistance Tolerance code for all values except zero ohm jumper. / = -250 to +500 ..Used with zero ohm jumper only. Resistance Value For 1 % Tolerance: <100 ohms..............“R” designates decimal point (example: 24R3 = 24.3 ohms) ≥100 ohms ..............First three digits are significant, fourth digit represents number of zeros to follow (example: 8252 = 82.5k ohms). For 5 % Tolerance: ≥10 ohms ................First two digits are significant, third digit represents number of zeros to follow (example: 474 = 470k ohms; 000 = Jumper). Packaging G = Paper Tape (10,000 pcs.) on 7 “ Plastic Reel Termination LF = Tin-plated (RoHS compliant) *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CR0201 - Chip Resistor Packaging Dimensions (Conforms to EIA RS-481A) 1.5 + 0.1/-0 DIA. (0.059 + 0.004/-0) 0.27 ± 0.05 (0.011 ± 0.002) 4.0 ± 0.1 (0.157 ± 0.004) 1.75 ± 0.1 (0.069 ± 0.004) 0.38 ± 0.05 (0.015 ± 0.002) 2.0 (.080) 13.0 ± 0.5 (.512 ± .020) 3.5 ± 0.05 (0.138 ± 0.002) 0.68 ± 0.05 (0.027 ± 0.002) 60.0 +1/-0 (2.362 +0.04/-0) 8.0 ± 0.3 (0.315 ± 0.012) 20.5 (.807) Paper (Punched) 2.0 ± 0.1 (0.079 ± 0.004) 178.0 ± 2.0 (7.008 ± .080) Direction of Feeding DIMENSIONS ARE: MM (INCHES) 11.4 ± 1.1 (0.449 ± 0.043) Soldering Profile for RoHS Compliant Chip Resistors and Arrays Part Marking System No Marking on the CR0201 Chip Resistors. 275 <1> Maximum of 20 seconds between 260 °C peak +255 °C and +260 °C <1> 255 °C 225 Temperature (°C) 220 °C 190 °C 175 60 - 90 seconds Ramp Down 6 °C/second 150 °C 125 60 - 120 seconds 10 seconds minimum 75 Ramp Up 3 °C/second maximum 25 0 50 100 150 Time (seconds) 200 250 300 Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com 02/28/08 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.