UXA 0204, UXB 0207, UXE 0414 Vishay Beyschlag High Precision Leaded Resistors FEATURES • Superior thin film technology • • • • • • DESCRIPTION UXA 0204, UXB 0207 and UXE 0414 high precision leaded thin film resistors combine the proven reliability of the professional products with an exceptional level of precision and stability. Therefore they are perfectly suited for applications in the fields of precision test and measuring equipment and particularly for the design of calibration references and standards. Exceptional low TCR: ± 02 ppm/K to ± 10 ppm/K Super tight tolerance: ± 0.01 % to ± 0.25 % Exceptional overall stability: class 0.02 Wide resistance range: 22 Ω to 1 MΩ Lead (Pb)-free solder contacts Pure tin plating provides compatibility with lead (Pb)-free and lead containing soldering processes • Compatible with “Restriction of the use of Hazardous Substances” (RoHS) directive 2002/95/EC (issue 2004) APPLICATIONS • Precision test and measuring equipment • Design of calibration references and standards METRIC SIZE DIN: 0204 0207 0414 A B D CECC: TECHNICAL SPECIFICATIONS DESCRIPTION CECC size Resistance range Resistance tolerance Temperature coefficient UXA 0204 UXB 0207 UXE 0414 A B D 22 Ω to 221 kΩ 10 Ω to 1 MΩ 22 Ω to 511 kΩ ± 0.25 %; ± 0.1 %; ± 0.05 %; ± 0.01 % ± 0.1 %; ± 0.05 % ± 10 ppm/K; ± 05 ppm/K; ± 02 ppm/K ± 10 ppm/K; ± 05 ppm/K Operation mode precision precision precision Climatic category (LCT/UCT/days) 20/125/56 20/125/56 20/125/56 P85 0.05 W 0.125 W 0.25 W P70 0.1 W 0.25 W 0.5 W Rated dissipation: Operating voltage, Umax AC/DC 200 V 250 V 300 V Film temperature 125 °C 125 °C 125 °C 100 Ω to 100 kΩ 100 Ω to 250 kΩ 100 Ω to 100 kΩ Max. resistance change at P70 for resistance range, ΔR/R max., after: 2000 h Max. resistance change at P85 for resistance range, ΔR/R max., after: ≤ 0.05 % ≤ 0.05 % ≤ 0.05 % 100 Ω to 100 kΩ 100 Ω to 250 kΩ 100 Ω to 100 kΩ ≤ 0.02 % 1000 h ≤ 0.02 % ≤ 0.02 % 8000 h ≤ 0.04 % ≤ 0.04 % ≤ 0.04 % 225000 h ≤ 0.12 % ≤ 0.12 % ≤ 0.12 % 225 000 h 225 000 h 225 000 h 1 minute 300 V 500 V 800 V continuous 75 V 75 V 75 V ≤ 0.7 x 10-9/h ≤ 0.3 x 10-9/h ≤ 0.1 x 10-9/h Specified lifetime Permissible voltage against ambient : Failure rate www.vishay.com 84 For technical questions, contact: [email protected] Document Number: 28726 Revision: 21-Aug-07 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag 12NC INFORMATION Last Digit of 12NC Indicating Resistance Decade Components may be ordered by using either a simple clear text ordering code, see “Type Description and Ordering Code” or Vishay BCcomponents’ unique 12NC. Numeric Ordering Code (12NC) • The resistors have a 12-digit Part Number starting with 2312. • The subsequent 4 digits indicate the resistor type, specification and packaging; see the 12NC Part Number table. • The remaining 4 digits indicate the resistance value: – The first 3 digits indicate the resistance value. – The last digit indicates the resistance decade in accordance with the 12NC Indicating Resistance Decade table. RESISTANCE DECADE LAST DIGIT 10 Ω to 99.9 Ω 100 Ω to 999 Ω 1 kΩ to 9.99 kΩ 10 kΩ to 99.9 kΩ 100 kΩ to 999 kΩ 9 1 2 3 4 12NC Example The Part Number of a UXA 0204 resistor, value 47 kΩ and TCR 10 with ± 0.1 % tolerance, supplied on bandolier in a box of 1000 units is: 2312 662 34703. 12NC PART NUMBER - resistor type and packaging ORDERING CODE 2312 ... ..... DESCRIPTION TYPE TCR ± 10 ppm/K BANDOLIER IN BOX BANDOLIER IN BOX BANDOLIER ON REEL BANDOLIER ON REEL BANDOLIER ON REEL TOL. CU 100 units C1 1000 units R1 1000 units R2 2500 units RP 5000 units ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % 562 2.... 562 3.... 562 4.... 562 7.... 562 91... 563 2.... 563 3.... 563 4.... 563 7.... 563 91... 564 2.... 564 3.... 564 4.... 564 7.... 564 91... 572 2.... 572 3.... 572 4.... 572 7.... 572 91... 573 2.... 573 3.... 573 4.... 573 7.... 573 91... 574 2.... 574 3.... 574 4.... 574 7.... 574 91... 592 3.... 592 4.... 592 91... 593 3.... 593 4.... 593 91... 662 2.... 662 3.... 662 4.... 662 7.... 662 91... 663 2.... 663 3.... 663 4.... 663 7.... 663 91... 664 2.... 664 3.... 664 4.... 664 7.... 664 91... 672 2.... 672 3.... 672 4.... 672 7.... 672 91... 673 2.... 673 3.... 673 4.... 673 7.... 673 91.... 674 2.... 674 3.... 674 4.... 674 7.... 674 91... 692 3.... 692 4.... 692 91... 693 3.... 693 4.... 693 91... 462 2.... 462 3.... 462 4.... 462 7.... 462 91... 463 2.... 463 3.... 463 4.... 463 7.... 463 91... 464 2.... 464 3.... 464 4.... 464 7.... 464 91... 472 2.... 472 3.... 472 4.... 472 7.... 472 91... 473 2.... 473 3.... 473 4.... 473 7.... 473 91... 474 2.... 474 3.... 474 4.... 474 7.... 474 91... - 597 3.... 597 4.... 597 91... 598 3.... 598 4.... 598 91... 577 2.... 577 3.... 577 4.... 577 7.... 577 91... 578 2.... 578 3.... 578 4.... 578 7.... 578 91... 579 2.... 579 3.... 579 4.... 579 7.... 579 91... - (1) UXA 0204 ± 05 ppm/K ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % (1) ± 02 ppm/K ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % (1) ± 10 ppm/K ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % (1) UXB 0207 ± 05 ppm/K ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % (1) ± 02 ppm/K ± 0.25 % ± 0.1 % ± 0.05 % ± 0.01 % (1) ± 10 ppm/K ± 0.1 % ± 0.05 % ± 05 ppm/K ± 0.1 % ± 0.05 % (1) UXE 0414 (1) Note: (1) Readable 12NC coding of resistance values is restricted to values with three significant digits. For resistance values with more than three significant digits, a non readable sequential number will be issued by the factory for each requested combination of resistance value and tolerance. Document Number: 28726 Revision: 21-Aug-07 For technical questions, contact: [email protected] www.vishay.com 85 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag PART NUMBER AND PRODUCT DESCRIPTION UX SERIES Part Numbering: UXB02070F1001AC100 U X B 0 2 0 7 0 F 1 0 0 1 A C 1 0 0 MODEL/SIZE SPECIAL CHARACTER TCR VALUE TOLERANCE PACKAGING SPECIAL UXA0204 UXB0207 UXE0414 0 = neutral H = ± 2 ppm/K G = ± 5 ppm/K F = ± 10 ppm/K 3 digit value 1 digit multiplier MULTIPLIER 9 = *10-1 2 = *102 0 = *100 3 = *103 1 = *101 4 = *104 T = ± 0.01 % A = ± 0.05 % B = ± 0.1 % C = ± 0.25 % C1 CU R1 R2 RP up to 2 digits 00 = standard Product Description: UXB 0207-10 0.05 % C1 1K0 UXB 0207 10 0.05 % C1 1K0 MODEL SIZE TCR TOLERANCE PACKAGING (1) RESISTANCE VALUE UXA UXB UXE 0204 0207 0414 ± 2 ppm/K ± 5 ppm/K ± 10 ppm/K ± 0.01 % ± 0.05 % ± 0.1 % ± 0.25 % C1 CU R1 R2 RP 1K0 = 1.0 kΩ 47K = 47 kΩ 50R5 = 50.5 Ω Notes: (1) Please refer to table PACKAGING, see next page. Products can be ordered using either the Product Description or the 12NC. The PART NUMBER is shown to facilitate the introduction of a unified part numbering system. DIMENSIONS D L M I I d DIMENSIONS - leaded resistor types, mass and relevant physical dimensions Dmax (mm) Lmax (mm) dnom (mm) Imin (mm) Mmin (mm) MASS (mg) UXA 0204 1.6 3.6 0.5 29.0 5.0 125 UXB 0207 2.5 6.3 0.6 28.0 7.5 220 UXE 0414 4.0 11.9 0.8 31.0 15.0 750 TYPE SCRIPT MARKING - printed resistance value and letter coding for TCR and tolerance RESISTANCE VALUE TOL. (%) LETTER CODE TCR (ppm/K) LETTER CODE ± 0.25 C ± 10 B ± 0.1 B ± 05 A ± 0.05 A ± 02 T ± 0.01 T − − Clear text code for value www.vishay.com 86 For technical questions, contact: [email protected] Document Number: 28726 Revision: 21-Aug-07 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag PACKAGING REEL MODEL BANDOLIER ON REEL BOX CODE PIECES/BOX CODE CU C1 UXA 1000 R1 100 1000 UXB 1000 5000 R1 RP 100 1000 CU C1 UXE 2500 R2 100 1000 CU C1 TEMPERATURE COEFFICIENT AND RESISTANCE RANGE TCR DESCRIPTION TOLERANCE ± 0.25 % ± 10 ppm/K (2) ± 05 ppm/K (2) ± 02 ppm/K (3) RESISTANCE VALUE (1) UXA 0204 22 Ω to 221 kΩ UXB 0207 10 Ω to 1 MΩ UXE 0414 - ± 0.1 % 43 Ω to 221 kΩ 10 Ω to 1 MΩ 22 Ω to 511 kΩ ± 0.05 % 100 Ω to 180 kΩ 24 Ω to 301 kΩ 100 Ω to 301 kΩ ± 0.01 % 200 Ω to 150 kΩ 24 Ω to 301 kΩ - ± 0.25 % 47 Ω to 150 kΩ 10 Ω to 1 MΩ - ± 0.1 % 47 Ω to 150 kΩ 10 Ω to 1 MΩ 47 Ω to 301 kΩ ± 0.05 % 100 Ω to 150 kΩ 24 Ω to 221 kΩ 100 Ω to 301 kΩ ± 0.01 % 200 Ω to 150 kΩ 24 Ω to 221 kΩ - ± 0.25 % 100 Ω to 100 kΩ 100 Ω to 150 kΩ - ± 0.1 % 100 Ω to 100 kΩ 100 Ω to 150 kΩ - ± 0.05 % 150 Ω to 100 kΩ 150 Ω to 150 kΩ - ± 0.01 % 200 Ω to 100 kΩ 200 Ω to 150 kΩ - Notes: (1) Resistance values to be selected from the E192 series, for other values please contact the factory. (2) TCR 10 and TCR 05 are specified over the temperature range from - 20 °C to + 85 °C. (3) TCR 02 is specified over the temperature range from 0 °C to + 60 °C. DESCRIPTION ASSEMBLY Production is strictly controlled and follows an extensive set of instructions established for reproducibility. A homogeneous film of metal alloy is deposited on a high grade ceramic body (85 % Al2O3) and conditioned to achieve the desired temperature coefficient. Nickel plated steel termination caps are firmly pressed on the metallized rods. Special laser devices are used repeatedly to achieve the target value by slowly and smoothly cutting a helical groove in the resistive layer without damaging the ceramics. A further conditioning is applied in order to stabilise the trimming result. Connecting wires of electrolytic copper plated with pure tin are welded to the termination caps. The resistors are covered by protective coating designed for electrical, mechanical and climatic protection.The terminations receive a final pure tin on nickel plating. Script marking designates the resistance value plus coded TCR and tolerance. The resistors are suitable for processing on automatic insertion equipment and cutting and bending machines. Excellent solderability is proven, even after extended storage. They are suitable for automatic soldering using wave or dipping. The encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous solutions. The suitability of conformal coatings, if applied, shall be qualified by appropriate means to ensure the long-term stability of the whole system. The result of the determined production is verified by an accelerated ageing (burn-in) and extensive testing procedure performed on 100 % of the individual resistors. Only accepted products are stuck directly on the adhesive tapes in accordance with IEC 60286-1. Document Number: 28726 Revision: 21-Aug-07 APPROVALS Where applicable, the resistors are tested in accordance with CECC 40101-806 which refers to EN 60115-1 and EN 140100. Vishay BEYSCHLAG has achieved "Approval Manufacturer" in accordance with EN 100114-1 For technical questions, contact: [email protected] of www.vishay.com 87 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag Power Dissipation P FUNCTIONAL DESCRIPTION UXE 0414 UXB 0207 UXA 0204 0.2 W 0.1 0 50 0 -50 100 85 C 150 Ambient Temperature ϑ amb Specification of TCR 02 is valid from 0 °C to 60 °C. Temperature Rise Tr Derating - Precision Operation UXA 0204 UXB 0207 UXE 0414 60 K 40 20 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 W 0.8 Load P Rise of the surface temperature. Current Noise A1 Temperature Rise 1 uV/V 0.1 UXA 0204 UXB 0207 UXE 0414 0.01 1 kΩ 10 kΩ Current Noise A1 In Accordance With IEC 60 195 www.vishay.com 88 100 kΩ 1 MΩ Ambient Temperature R For technical questions, contact: [email protected] Document Number: 28726 Revision: 21-Aug-07 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag TESTS AND REQUIREMENTS Essentially all tests are carried out in accordance with the following specifications: EN 140000/IEC 60115-1, Generic specification (includes tests) IEC 60068-1, 5.3. Climatic category LCT/UCT/56 (rated temperature range: Lower Category Temperature, Upper Category Temperature; damp heat, long term, 56 days) is valid. EN 140100/IEC 60115-2, Sectional specification (includes schedule for qualification approval) Unless otherwise specified the following values apply: CECC 40101-806, Detail specification (includes schedule for conformance inspection) Relative humidity: 45 % to 75 % Most of the components are approved in accordance with the European CECC-system, where applicable. The Test Procedures and Requirements table contains only the most important tests. For the full test schedule refer to the documents listed above. The testing also covers most of the requirements specified by EIA/IS-703 and JIS-C-5202. The tests are carried out in accordance with IEC 60 068 and under standard atmospheric conditions in accordance with Temperature: 15 °C to 35 °C Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar). For testing the components are mounted on a test board in accordance with IEC 60115-1, 4.31 unless otherwise specified. In the Test Procedures and Requirements table only the tests and requirements are listed with reference to the relevant clauses of IEC 60115-1 and IEC 60068-2; a short description of the test procedure is also given. TEST PROCEDURES AND REQUIREMENTS IEC 60115-1 CLAUSE IEC 60068-2 TEST METHOD TEST REQUIREMENTS PERMISSIBLE CHANGE (ΔR) PROCEDURE Stability for product types: 4.5 - 4.8.4.2 - 4.25.1 - Document Number: 28726 Revision: 21-Aug-07 UXA 0204 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 221 kΩ - UXB 0207 100 Ω to 250 kΩ 40.2 Ω to < 100 Ω; > 250 kΩ to 301 kΩ 10 Ω to < 40.2 Ω; > 301 kΩ to 1 MΩ UXE 0414 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 511 kΩ - resistance (ΔR/R) ± 0.25 %; ± 0.1 %; ± 0.05 %; ± 0.01 % temperature at 20/LCT/20 °C and coefficient 20/UCT/20 °C endurance room temperature; U = P 70 x R or U = Umax; 1.5 h on; 0.5 h off ± 10 ppm/K; ± 05 ppm/K; ± 02 ppm/K 70 °C; 2000 h ± (0.05 % R + 0.01 Ω) ± (0.05 % R + 0.01 Ω) ± (0.05 % R + 0.01 Ω) 85 °C; 1000 h ± (0.02 % R + 0.01 Ω) ± (0.03 % R + 0.01 Ω) ± (0.04 % R + 0.01 Ω) 85 °C; 8000 h ± (0.04 % R + 0.01 Ω) ± (0.06 % R + 0.01 Ω) ± (0.08 % R + 0.01 Ω) For technical questions, contact: [email protected] www.vishay.com 89 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS IEC 60115-1 CLAUSE IEC 60068-2 TEST METHOD TEST REQUIREMENTS PERMISSIBLE CHANGE (ΔR) PROCEDURE Stability for product types: 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 221 kΩ - UXB 0207 100 Ω to 250 kΩ 40.2 Ω to < 100 Ω; > 250 kΩ to 301 kΩ 10 Ω to < 40.2 Ω; > 301 kΩ to 1 MΩ UXE 0414 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 511 kΩ - - endurance at upper category temperature 125 °C; 1000 h ± (0.04 % R + 0.01 Ω) ± (0.06 % R + 0.01 Ω) ± (0.08 % R + 0.01 Ω) 3 (Ca) damp heat, steady state (40 ± 2) °C; 56 days; (93 ± 3) % RH ± (0.04 % R + 0.01 Ω) ± (0.05 % R + 0.01 Ω) ± (0.06 % R + 0.01 Ω) 4.25.3 4.24 UXA 0204 climatic sequence: 4.23 4.23.2 2 (Ba) dry heat 125 °C; 16 h 4.23.3 30 (Db) damp heat, cyclic 55 °C; 24 h; 90 % to 100 % RH; 1 cycle 4.23.4 1 (Aa) cold - 55 °C; 2 h 4.23.5 13 (M) low air pressure 8.5 kPa; 2 h; 15 °C to 35 °C 4.23.6 30 (Db) damp heat, cyclic 55 °C; 5 days; 95 % to 100 % RH; 5 cycles ± (0.04 % R + 0.01 Ω) no visible damage ± (0.05 % R + 0.01 Ω) no visible damage ± (0.06 % R + 0.01 Ω) no visible damage 4.13 - short time overload room temperature; U = 2.5 x P 70 x R or U = 2 x Umax; 5 s ± (0.01 % R + 0.01 Ω) no visible damage ± (0.01 % R + 0.01 Ω) no visible damage ± (0.02 % R + 0.01 Ω) no visible damage 4.19 14 (Na) rapid change of temperature 30 minutes at LCT and 30 minutes at UCT; 5 cycles ± (0.01 % R + 0.01 Ω) no visible damage ± (0.01 % R + 0.01 Ω) no visible damage ± (0.02 % R + 0.01 Ω) no visible damage 4.29 45 (XA) component solvent resistance isopropyl alcohol + 23 °C; toothbrush method 4.18.2 20 (Tb) resistance to soldering heat unmounted components; (260 ± 5) °C; (10 ± 1) s 4.17 20 (Ta) solderability + 235 °C; 2 s solder bath method www.vishay.com 90 marking legible; no visible damage ± (0.01 % R + 0.01 Ω) no visible damage ± (0.01 % R + 0.01 Ω) no visible damage ± (0.02 % R + 0.01 Ω) no visible damage good tinning (Š 95 % coverage, no visible damage) For technical questions, contact: [email protected] Document Number: 28726 Revision: 21-Aug-07 UXA 0204, UXB 0207, UXE 0414 High Precision Leaded Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS IEC 60115-1 CLAUSE IEC 60068-2 TEST METHOD TEST REQUIREMENTS PERMISSIBLE CHANGE (ΔR) PROCEDURE Stability for product types: UXA 0204 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 221 kΩ - UXB 0207 100 Ω to 250 kΩ 40.2 Ω to < 100 Ω; > 250 kΩ to 301 kΩ 10 Ω to < 40.2 Ω; > 301 kΩ to 1 MΩ UXE 0414 100 Ω to 100 kΩ 22 Ω to < 100 Ω; > 100 kΩ to 511 kΩ - 4.22 6 (B4) vibration 6 h; 10 Hz to 2000 Hz 1.5 mm or 196 m/s2 ± (0.01 % R + 0.01 Ω) ± (0.01 % R + 0.01 Ω) ± (0.02 % R + 0.01 Ω) 4.16 21 (Ua1) 21 (Ub) 21 (Uc) robustness of terminations tensile, bending and torsion ± (0.01 % R + 0.01 Ω) ± (0.01 % R + 0.01 Ω) ± (0.02 % R + 0.01 Ω) 4.7 - voltage proof URMS = 100 V; 60 s Document Number: 28726 Revision: 21-Aug-07 no flashover or breakdown For technical questions, contact: [email protected] www.vishay.com 91 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1