Chip Resistors - CR, LCR and ULCR Features * Flat Chip Resistors for surface mount applications * LCR and ULCR for current sensing applications Dimensions L C C C C T w 01005 0201 0402 0603 0805 1206 1210 2010 2512* L (Length) Inches (mm) 0.016 .0008 (0.4 0.02) 0.024 .002 (0.6 0.05) 0.040 .002 (1.0 0.05) 0.063 .004 (1.6 0.1) 0.079 .006 (2.0 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) 0.197 .006 (5.0 0.15) 0.248 .006 (6.3 0.15) W (Width) Inches (mm) 0.008 .0008 (0.2 0.02) 0.012 .001 (0.3 0.02) 0.020 .001 (0.5 0.02) 0.031 .004 (0.8 0.1) 0.050 .006 (1.25 0.15) 0.063 .006 (1.6 0.15) 0.098 .006 (2.50 0.15) 0.098 .006 (2.50 0.15) 0.126 .006 (3.2 0.15) T (Thickness) Inches (mm) 0.005 .0008 (0.13 0.02) 0.010 .002 (0.25 0.05) 0.014 .002 (0.35 .05) 0.018 .004 (0.45 0.1) 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) C (End Band) Inches (mm) 0.003 .001 (0.08 0.03) 0.006 .002 (0.15 0.05) 0.008 .004 (0.2 0.1) 0.012 .006 (0.30 0.15) 0.014 .006 (0.35 0.15) 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) * ULCR. See page 43 Structure CR Series 3 LCR Series 2 4 2 4 5 6 5 6 1 7 1 Description Description 1 Substrate Alumina 1 Substrate Alumina 2 Resistive element Ruthenium Oxide (RuO2) 2 Resistive element Silver Palladium (Ag-Pd) 3 Protective coating Boro-Silicate Glass 3 Protective coating Boro-Silicate Glass 4 Inner termination Silver Palladium (Ag-Pd) 4 Inner termination Silver Palladium (Ag-Pd) 5 Inner Plating Nickel (Ni) 5 1st Plating Copper (Cu) Outer Plating Solder Plating, 100% matte Tin (Sn) 6 2nd Plating Nickel (Ni) 7 3rd Plating Solder Plating, 100% matte Tin (Sn) 6 All components in this section are RoHS compliant per the EU directives and definitions. For standard resistance values, please see "EIA Standard Resistance Values" on page 62. 40 3 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com CR - Standard Chip Resistors Specifications Series Power Rating at 70C Max. Working Voltage T.C.R. Temperature Coefficient of Resistance (PPM/C) Zero (ohm) Current Rating Resistance Range CR01005-32W 0.03W PR or 15V whichever is less +600 ~ -200 for (4.7 - 9.1); 250 for (10 - 1Meg) 0.5A Zero, 10 - 1Meg Only available in 5% tolerance CR0201-20W 0.050W PR or 25V whichever is less 200 for F and J Tolerance (10 - 1Meg) 0.5A Zero, 1 - 10Meg E-12 (1.2Meg - 10Meg ) CR0402-16W 0.063W PR or 50V whichever is less *SEE NOTE 1A Zero, 1 - 10Meg CR0603-16W 0.063W PR or 50V whichever is less *SEE NOTE 1A Zero, 1 - 22Meg CR0603-10W 0.10W PR or 50V whichever is less *SEE NOTE 1A Zero, 1 - 22Meg CR0805-10W 0.10W PR or 150V whichever is less *SEE NOTE 2A Zero, 1 - 22Meg CR0805-8W 0.125W PR or 150V whichever is less *SEE NOTE 2A Zero, 1 - 22Meg CR1206-8W 0.125W PR or 200V whichever is less *SEE NOTE 2A Zero, 1 - 22Meg CR1206-4W 0.25W PR or 200V whichever is less *SEE NOTE 2A Zero, 1 - 22Meg CR1210-4W 0.25W PR or 200V whichever is less *SEE NOTE 4A Zero, 1 - 10Meg CR1210-2W 0.50W PR or 200V whichever is less *SEE NOTE 4A Zero, 1 - 10Meg CR2010-2W 0.50W PR or 200V whichever is less *SEE NOTE 5A Zero, 1 - 10Meg CR2010-1W 1.00W PR or 200V whichever is less *SEE NOTE 5A Zero, 1 - 10Meg CR2512-1W 1.00W PR or 200V whichever is less *SEE NOTE 5A Zero, 1 - 10Meg CR2512-2W 2.00W PR or 200V whichever is less *SEE NOTE 5A Zero, 1 - 10Meg *NOTE: G and J Tol.: 200 (1 - 10Meg); F and D Tol.: 100 (10 - 1Meg); 200 (1 - 9.76) & (1.02Meg - 9.76Meg); D, F, G & J Tol.: 350 (over 10Meg) T.C.R. is 350 for values outside referenced range. Operating Temp. Range is -55C to +125C * DC Resistance Value of zero ohm is 50m ohms max. 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com 41 Chip Resistors LCR - Low Value Chip Resistors Specifications Series Power Rating At 70C (W) Rated Current Range (A) Resistance Range (m) LCR0402 0.125 0.36 - 1.58 50 - 976 LCR0603 0.125 0.36 - 2.5 20 - 976 LCR0805 0.25 0.50 - 3.53 20 - 976 LCR1206 0.50 0.71 - 7.07 10 - 976 LCR1210 0.66 0.85 - 3.63 50 - 900 LCR2010 0.75 0.87 - 8.66 10 - 976 LCR2512 2.00 1.01 - 10.0 10 - 976 Specific Resistance Range (SRR) (m) 50 - 100 102 - 500 511 - 976 20 - 50 51 - 100 102 - 500 511 - 976 20 - 50 51 - 100 102 - 500 511 - 976 10 - 20 21 - 50 51 - 500 511 - 976 50 - 470 500 - 900 10 - 20 21 - 50 51 - 500 511 - 976 10 - 20 21 - 50 51 - 500 511 - 976 Tolerance Available F, G, J F, G, J F, G, J F, G, J F, G, J F, G, J F, G, J F, G, J Temperature Coefficient of Resistance (PPM) (10-6/C) 300 200 100 450 300 200 100 450 300 200 100 450 300 200 100 200 100 450 300 200 100 450 300 200 100 Dielectric Withstanding Voltage (DWV) (V) Operating Temperature Range (C) 100 -55 ~ +125 100 -55 ~ +125 500 -55 ~ +125 500 -55 ~ +125 500 -55 ~ +125 500 -55 ~ +125 500 -55 ~ +125 Note: Other nominal resistance values may also be available, please contact VENKEL LTD. for further information. Standard resistance values and corresponding codes: Resistance P/N Code Resistance P/N Code Resistance P/N Code Resistance P/N Code Resistance P/N Code Resistance P/N Code Resistance P/N Code 10m ohm R010 27m ohm R027 50m ohm R050 80m ohm R080 160m ohm R160 330m ohm R330 600m ohm R600 12m ohm R012 30m ohm R030 56m ohm R056 90m ohm R090 180m ohm R180 360m ohm R360 650m ohm R650 15m ohm R015 33m ohm R033 60m ohm R060 100m ohm R100 200m ohm R200 400m ohm R400 680m ohm R680 18m ohm R018 35m ohm R035 65m ohm R065 110m ohm R110 220m ohm R220 430m ohm R430 700m ohm R700 20m ohm R020 40m ohm R040 68m ohm R068 120m ohm R120 250m ohm R250 470m ohm R470 750m ohm R750 22m ohm R022 43m ohm R043 70m ohm R070 130m ohm R130 270m ohm R270 500m ohm R500 800m ohm R800 25m ohm R025 47m ohm R047 75m ohm R075 150m ohm R150 300m ohm R300 560m ohm R560 900m ohm R900 Marking for LCR: The resistance code shall be marked on the resistor as follows (this code is the same for 1% and 5% tolerances): 0402 size: no markings 0603 size: 3-digit markings using "R" and 2 digits. When "R" can not be used then 3 digits and underlined. (see below) 0805 - 2512 size: 4-digit markings using "R" and 3 digits. "Rxxx." R010 = 10m ohm, R120 = 120m ohm. Examples of 3-digit markings: R01 = 10m ohm 022 = 22m ohm 068 = 68m ohm R08 = 80m ohm R10 = 100m ohm All components in this section are RoHS compliant per the EU directives and definitions. 42 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com ULCR - Ultra Low Value Chip Resistors C Dimensions Copper Plating (Cu) 100% Matte Tin (Sn) Marking L w T Alloy Plate (MnCu) Polymer Protective Coating Specifications Unit: (mm) Tolerance Available Temperature Coefficient of Resistance (PPM) (10-6/C) Maximum Rated Current (A) L W T C 1 J 50 44.7 6.35 0.25 3.18 0.25 1.40 0.20 1.30 0.30 1 F, J 50 36.5 6.35 0.25 3.18 0.25 1.00 0.20 1.30 0.30 1.00 1 F, J 50 31.6 6.35 0.25 3.18 0.25 0.80 0.20 1.30 0.30 2512 1.50 1 F, J 50 25.8 6.35 0.25 3.18 0.25 0.65 0.20 1.30 0.30 2512 2.00 1 F, J 50 22.4 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 2.50 1 F, J 100 20.0 6.35 0.25 3.18 0.25 1.00 0.20 1.30 0.30 2512 3.00 1 F, J 100 18.3 6.35 0.25 3.18 0.25 0.70 0.20 1.30 0.30 2512 3.50 1 F, J 100 16.9 6.35 0.25 3.18 0.25 0.71 0.20 1.30 0.30 2512 4.00 1 F, J 100 15.8 6.35 0.25 3.18 0.25 0.60 0.20 1.30 0.30 2512 4.50 1 F, J 100 14.9 6.35 0.25 3.18 0.25 0.58 0.20 1.30 0.30 2512 5.00 1 F, J 100 14.1 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 5.50 1 F, J 100 13.4 6.35 0.25 3.18 0.25 0.47 0.20 1.30 0.30 2512 6.00 1 F, J 100 12.9 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 6.50 1 F, J 100 12.4 6.35 0.25 3.18 0.25 0.47 0.20 1.30 0.30 2512 7.00 1 F, J 100 12.0 6.35 0.25 3.18 0.25 0.45 0.20 1.30 0.30 Resistance (m) Power Rating At 70C (W) 2512 0.50 2512 0.75 2512 Size Dimensions Standard resistance values and corresponding codes: Resistance (m) P/N Code Marking Code Resistance (m) P/N Code Marking Code 0.50 M500 M50 4.00 4M00 R004 0.75 M750 M75 4.50 4M50 4M5 1.00 1M00 R001 5.00 5M00 R005 1.50 1M50 1M5 5.50 5M50 5M5 2.00 2M00 R002 6.00 6M00 R006 2.50 2M50 2M5 6.50 6M50 6M5 3.00 3M00 R003 7.00 7M00 R007 3.50 3M50 3M5 Note: Other nominal resistance values may also be available, please contact VENKEL LTD. for further information. All components in this section are RoHS compliant per the EU directives and definitions. 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com 43 Characteristics Item Test Basis: JIS-C-5202 Specification Requirements Typical 2.5 x rated voltage DC for 5 sec. 1% +0.5W, no arc evidence within 0.4% <1 meg. 3% +0.1W, > 1 meg. 5% -- 500V for 1 minute No insulation breakdown above 900-950V 270C for 10 seconds 1% +0.05W, no mechanical damage -- 1.0% -- 230C, 3 seconds, flux applied 95% minimum coverage more than 97-98% Curing Heat Resistance +150C for 10 minutes 1% +0.05W within 0.3% Dry Heat Resistance -125C for 1,000 hours 3% +0.1W, no mechanical damage within 0.5% Pull Terminal Strength 500G load for 30 seconds 1% +0.05W, no mechanical damage within 0.2% PCB Terminal Strength 1/45mm bend for 10 seconds 1% +0.05W, no mechanical damage within 0.2% -55C to +125C, 5 cycles 1% +0.05W, no mechanical damage Thermal Shock within 0.2% Short-time Overload 70C, rated voltage for 1.5 hrs. Load Life on/0.5 hr. for 1000 hrs. Dielectric Withstanding Voltage Resistance to Soldering Heat Temperature Cycling Solderability EIA STD. 575, Para. 3.5 -55 ~ +125 C, 5 cycles. Moisture Resistance, Moisture Load Life Insulation Resistance Voltage Coefficient Low Temperature Exposure T.C.R. Temperature Coefficient of Resistance ( ppm/ C ) (For CR Series only) 44 40C, 95% R.H., 1.5 hr. on, <1 meg 3% +0.1W, > 1 meg. 5% 0.5 hr. off, 1,000 hours 500V, 1 minute 1,000 meg. minimum Rated voltage and +0/-100ppm/v: above 1K 1/10 times rated voltage -55C for 1,000 hours 3% +0.1W, no mechanical damage -- more than 10 Meg. within - 90ppm/V within 0.5% 0402 - 2512 case sizes: G & J Tol.: 200 (1W - 10 Meg. W); F & D Tol.: 100 (10W - 1 Meg. W); 200 (1W - 9.76W) & (1.02 Meg. W - 9.76 Meg. W) D, F, G & J Tol.: 350 (over 10 Meg. W) 0201 case size: 200 for F and J Tol. (10W - 1 Meg. W); TCR is 350 for values outside referenced range 01005 case size: +600 ~ -200 for (4.7W - 9.1W); 250 for (10W - 1 Meg. W) 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com Derating Curves DERAtING CURVE (LCR only) DERAtING CURVE (ULCR Only) 120 120 100 100 100 80 60 40 20 0 30 50 70 90 110 130 Ambient temperature (C) 150 170 Rated power (%) 120 Rated power (%) Rated power (%) DERAtING CURVE (CR Only) 80 60 40 20 0 -55 -30 0 30 60 70 90 Ambient temperature (C) 120 150 80 60 40 20 0 30 50 70 90 110 130 Ambient temperature (C) 150 170 How to order CR1206-8W -- 103 LCR0805 ULCR2512 J e.g. 2R2=2.2 103=10K 4 DIGIT (D & F TOL.) e.g. 10R2=10.2 1002=10k Jumper LCR, ULCR 4 DIGIT (F, G & J TOL.) 3 zeros e.g. 3M00=3m R022=22m R033=33m R120=120m -- 13 Add only if 13" Reel required SERIES 3 DIGIT (G & J TOL.) t PACKAGING T: TAPE TOLERANCE AT 25C D: 0.5%* F: 1% G: 2% J: 5% (No Tolerance specified for the Zero Ohm) * All 0.5% resistors come in 50 ppm / C. Leave blank for standard termination. Standard Chip Resistor Termination finish is 100% matte Tin (Sn). P: For Palladium Silver Termination (PdAg) (CR Series only) 0603 -- 1% Chip Resistors may not be marked. (For CR Series) Please consult your salesperson if marking is required. (See the data sheet on Marking Codes) * E-24 Standard Resistance values that are available in 1%, may be marked with the standard 3-digit code identifier or an alpha numeric code. For the alpha numeric marking see page 62 for details. * NOTE: 01005, 0201 and 0402 Resistors cannot be marked. * NOTE: See page 61 for Standard Resistance Values * NOTE: Other nominal resistance values may also be available, please contact your sales representative for further information. Please Note: Venkel offers Engineering Kits for this product. See page 120 for details. All components in this section are RoHS compliant per the EU directives and definitions. For standard resistance values, please see "EIA Standard Resistance Values" on page 62. 5900 Shepherd Mountain Cove * Austin, TX 78730 Phone: 512 / 794-0081 * Fax: 512 / 794-0087 * Toll Free: 800 / 950-8365 e-mail: sales@venkel.com * www.venkel.com 45