Chip Resistors Features * Flat Chip Resistors for surface mount applications. * Excellent mechanical strength and electrical stability due to special electrode construction. * Free from troubles at placement due to accurate and uniform physical dimensions. L C C C C t w % OF RATED POWER DERATING CURVE Specifications 120 100 80 60 40 20 0 30 Power Rating at 70C Max. Working Voltage Zero (ohm) Current Rating Resistance Range CR0201-20W 0.050W 25V 0.5A 10 - 1M ohms CR0402-16W 0.063W 50V 1A Zero - 10M ohms CR0603-16W 0.063W 50V 1A Zero - 20M ohms CR0603-10W 0.10W 50V 1A Zero - 20M ohms CR0805-10W 0.10W 150V 2A Zero - 22M ohms CR0805-8W 0.125W 150V 2A Zero - 22M ohms CR1206-8W 0.125W 200V 2A Zero - 22M ohms CR1206-4W 0.25W 200V 2A Zero - 22M ohms CR1210-4W 0.25W 200V 4A Zero - 3.3M ohms CR1210-2W 0.50W 200V 4A Zero - 3.3M ohms CR2010-2W 0.50W 200V 5A Zero - 2.2M ohms CR2010-1W 1.00W 200V 5A Zero - 2.2M ohms CR2512-1W 1.00W 200V 5A Zero - 2.2M ohms CR2512-2W 2.00W 200V 5A Zero - 2.2M ohms Series L (Length) Inches (mm) 0.024 .002 (0.6 0.05) 0.040 .002 (1.0 0.05) 0.063 .004 (1.6 0.1) 0.063 .004 (1.6 0.1) 0.079 .006 (2.0 0.15) 0.079 .006 (2.0 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) 0.197 .006 (5.0 0.15) 0.197 .006 (5.0 0.15) 0.248 .006 (6.3 0.15) 0.248 .006 (6.3 0.15) 50 70 90 110 130 150 AMBIENT TEMP. DEG. CENTIGRADE W (Width) Inches (mm) 0.012 .001 (0.3 0.02) 0.020 .001 (0.5 0.02) 0.031 .004 (0.8 0.1) 0.031 .004 (0.8 0.1) 0.050 .006 (1.25 0.15) 0.050 .006 (1.25 0.15) 0.063 .006 (1.6 0.15) 0.063 .006 (1.6 0.15) 0.098 .006 (2.50 0.15) 0.098 .006 (2.50 0.15) 0.098 .006 (2.50 0.15) 0.098 .006 (2.50 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) t (Thickness) Inches (mm) 0.010 .002 (0.25 0.05) 0.014 .002 (0.35 .05) 0.018 .004 (0.45 0.1) 0.018 .004 (0.45 0.1) 0.018 .006 (0.45 0.15) 0.018 .006 (0.45 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 170 C (End Band) Inches (mm) 0.006 .002 (0.15 0.05) 0.008 .004 (0.2 0.1) 0.012 .006 (0.30 0.15) 0.012 .006 (0.30 0.15) 0.014 .006 (0.35 0.15) 0.014 .006 (0.35 0.15) 0.020 .008 (0.50 0.20) 0.020 .008 (0.50 0.20) 0.020 .008 (0.50 0.20) 0.024 .008 (0.60 0.20) 0.024 .008 (0.60 0.20) 0.024 .008 (0.60 0.20) 0.024 .008 (0.60 0.20) 0.024 .008 (0.60 0.20) Operating Temp. Range is -55C to +175C * DC Resistance Value of zero ohm is 50m ohms max. Structure Environmental Seal Thick Film Resistor Element Alumina Ceramic Substrate VENKEL CORP Thick Film Electrode Nickel, Tinned Outer Electrode 30 4807 SPICEWOOD SPRINGS ROAD BUILDING No. 3 AUSTIN, TX 78759 Phone: 512 / 794-0081 Fax: 512 / 794-0087 Toll Free: 800 / 950-8365 e-mail: sales@venkel.com www.venkel.com Characteristics Item Short-time Overload Load Life Dielectric Withstanding Voltage Resistance to Soldering Heat Temperature Cycling Solderability Curing Heat Resistance Dry Heat Resistance Test Basis: EIA J-RC-2690A Specification Requirements Typical 2.5 x rated voltage for 5 sec. 1% + 0.5, no arc evidence within 0.4% 70C, rated voltage for 1.5 hrs. on/0.5 hr. for 1000 hrs. <1 meg. 3% + 0.1, > 1 meg. 5% -- 500V for 1 minute No insulation breakdown above 900-950V 270C for 10 seconds 1% + 0.05, no mechanical damage -- EIA STD. 575, Para. 3.5 -55 ~ +125 C, 5 cycles. 1.0% -- 230C, 3 seconds, flux applied 95% minimum coverage more than 97-98% +150C for 10 minutes 1% + 0.05 within 0.3% -125C for 1,000 hours 3% + 0.1, no mechanical damage within 0.5% Pull Terminal Strength 500G load for 30 seconds 1% + 0.05, no mechanical damage within 0.2% PCB Terminal Strength 1/45mm bend for 10 seconds 1% + 0.05, no mechanical damage within 0.2% Moisture Resistance, Thermal Shock -55C to +125C, 5 cycles 1% + 0.05, no mechanical damage within 0.2% Moisture Load Life 40C, 95% R.H., 1.5 hr. on, 0.5 hr. off, 1,000 hours <1 meg 3% + 0.1, > 1 meg. 5% -- Insulation Resistance Voltage Coefficient Low Temperature Exposure Temp. Coefficient ( PPM / C ) 500V, 1 minute 1,000 meg. minimum more than 10 Meg. Rated voltage and 1/10 times rated voltage + 0/-100ppm/v: above 1K within - 90ppm/V -55C for 1,000 hours 3% + 0.1, no mechanical damage within 0.5% J Tol.: 200; F Tol.: 100 Under 10 ohm & over 1 Meg ohm, F Tol.: 350 0201 and 0402 case sizes, the T.C.R. is 250 for J and F Tol. How To Order CR1206-8W -- 103 G T -- 13 Add only if 13" Reel required SERIES 3 DIGIT (G&J TOL.) 4 DIGIT (F TOL.) Jumper PACKAGING B: BULK T: TAPE E24 Series e.g. 2R2=2.2 103=10K E96 Series e.g. 10R2=10.2 1002=10k 3 zero's TOLERANCE AT 25C F: 1% G: 2% J: 5% For Palladium Silver Termination add (P) above (P): PdAg Termination VENKEL CORP 4807 SPICEWOOD SPRINGS ROAD BUILDING No. 3 AUSTIN, TX 78759 Phone: 512 / 794-0081 Fax: 512 / 794-0087 Toll Free: 800 / 950-8365 e-mail: sales@venkel.com www.venkel.com 31