MMA 0204 HT - Professional Vishay Beyschlag Professional High Temperature MELF Resistors FEATURES * * * * * * * * Operating temperature 175 C for 1000 h Advanced thin film technology Excellent overall stability: Exceeds class 0.25 AEC-Q200 qualified Approval to EN 140401-803 Pure Sn termination on Ni barrier layer Green product, supports lead (Pb)-free soldering Compliant to RoHS directive 2002/95/EC APPLICATIONS MMA 0204 professional High Temperature MELF resistors are the perfect choice for most fields of modern professional electronics where high operating temperatures, power rating, reliability and stability is of major concern. These improved properties are enabled by a modified resistive film material. The typical applications in the fields of automotive telecommunication and medical equipment reflect the outstanding level of proven reliability. * Automotive * Telecommunication * Industrial * Medical equipment METRIC SIZE DIN: 0204 CECC: RC 3715M TECHNICAL SPECIFICATIONS DESCRIPTION MMA 0204 HT CECC size RC 3715M Resistance range 47 to 100 k Resistance tolerance 1 %; 0.5 % Temperature coefficient Rated dissipation, P70 50 ppm/K; 25 ppm/K (1) 0.5 W Operating voltage, Umax. AC/DC Permissible film 200 V temperature (2) 175 C Insulation voltage 1 min; Uins 300 V continuous 75 V 0.1 x 10-9/h FITobserved Notes (1) The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime. (2) Please refer to APPLICATION INFORMATION below ** Please see document "Vishay Green and Halogen-Free Definitions (5-2008)" www.vishay.com/doc?99902 www.vishay.com 12 For technical questions, contact: filmresistors.melf@vishay.com Document Number: 28780 Revision: 08-Jun-09 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag APPLICATION INFORMATION The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime. At the maximum permissible film temperature of 175 C the useful lifetime is specified for 1000 h. The designer may estimate the performance of the particular resistor application or set certain load and temperature limits in order to maintain a desired stability. MAXIMUM RESISTANCE CHANGE AT RATED POWER DESCRIPTION MMA 0204 HT Metric size RC3715M Operation mode Rated power Film temperature Standard Power High Temperature P70 = 0.25 W P70 = 0.4 W P70 = 0.5 W 125 C 155 C 175 C 47 to 100 k Max. resistance change at P70 for resistance range: R/R max., after: Document Number: 28780 Revision: 08-Jun-09 1000 h 0.10 % 0.15 % 0.25 % 8000 h 0.15 % 0.35 % - 225 000 h 1.0 % - - For technical questions, contact: filmresistors.melf@vishay.com www.vishay.com 13 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag PART NUMBER AND PRODUCT DESCRIPTION PART NUMBER: MMA0204TD5620DB300 PART NUMBER: MMA0204TZ0000ZB300 M M A 0 2 0 4 T D 5 6 2 0 D B 3 0 0 M M A 0 2 0 4 T Z 0 0 0 0 Z B 3 0 0 MODEL/SIZE MMA0204 SPECIAL CHARACTER T = HT TCR D = 25 ppm/K C = 50 ppm/K Z = Jumper VALUE 3 digit value 1 digit multiplier Multiplier 9 = *10-1 0 = *100 1 = *101 2 = *102 3 = *103 4 = *104 5 = *105 TOLERANCE D = 0.5 % F=1% Z = Jumper PACKAGING B3 B0 SPECIAL Up to 2 digits 00 = Standard PRODUCT DESCRIPTION: MMA 0204 - 25 0.5 % HT BL 562R PRODUCT DESCRIPTION: MMA 0204 HT BL 0R0 MMA 0204 - 25 0.5 % HT BL 562R MMA 0204 - - HT BL 0R0 MODEL SIZE TCR TOLERANCE SPECIAL CHARACTER PACKAGING RESISTANCE VALUE MMA 0204 25 ppm/K 50 ppm/K 0.5 % 1% HT = High temperature BL B0 562R = 562 0R0 = Jumper Note * Products can be ordered using either the PRODUCT DESCRIPTION or the PART NUMBER PACKAGING BLISTER TAPE ON REEL ACC. IEC 60286-3 MODEL DIAMETER PIECES/REEL CODE 180 mm/7" 3000 B3 = BL 330 mm/13" 10 000 B0 MMA 0204 HT www.vishay.com 14 For technical questions, contact: filmresistors.melf@vishay.com Document Number: 28780 Revision: 08-Jun-09 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag DIMENSIONS L K L1 D D1 DIMENSIONS - MELF resistor types, mass and relevant physical dimensions L (mm) D (mm) L1 min. (mm) D1 (mm) K (mm) MASS (mg) 3.6 + 0/- 0.2 1.4 + 0/- 0.1 1.8 D + 0/- 0.15 0.8 0.1 19 TYPE MMA 0204 HT Note * Color code marking is applied according to IEC 60062* in four bands (E24 series) or five bands (E96 or E192 series). Each colour band appears as a single solid line, voids are permissible if at least 2/3 of the band is visible from each radial angle of view. The last colour band for tolerance is approximately 50 % wider than the other bands. An interrupted yellow band between the 4th and 5th full band indicates the temperature coefficient of 25 ppm/K. TEMPERATURE COEFFICIENT AND RESISTANCE RANGE DESCRIPTION TCR RESISTANCE VALUE TOLERANCE MMA 0204 HT 1% 47 to 100 k 0.5 % 47 to 100 k 1% 47 to 100 k 0.5 % 47 to 100 k 50 ppm/K 25 ppm/K Jumper 10 m, Imax. = 3 A Resistance ranges printed in bold are preferred TCR/tolerance combinations. Note * Resistance values to be selected for 5 % and 2 % tolerance from E24, for 1 % tolerance from E24 and E96 and for 0.5 % tolerance from E24 and E192. Document Number: 28780 Revision: 08-Jun-09 For technical questions, contact: filmresistors.melf@vishay.com www.vishay.com 15 MMA 0204 HT - Professional Vishay Beyschlag Professional High Temperature MELF Resistors DESCRIPTION APPROVALS 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 (Al2O3) and conditioned to achieve the desired temperature coefficient. Nickel plated steel termination caps are firmly pressed on the metallised rods. A special laser is used to achieve the target value by smoothly cutting a helical groove in the resistive layer without damaging the ceramics. The resistor elements are covered by a protective coating designed for electrical, mechanical and climatic protection. The terminations receive a final pure tin on nickel plating. Four or five colour code rings designate the resistance value and tolerance in accordance with IEC 60062 (3). The resistors are approved within the IECQ-CECC Quality Assessment System for Electronic Components to the detail specification EN 140401-803 which refers to EN 60115-1, EN 140400 and the variety of environmental test procedures of the IEC 60068* series. The result of the determined production is verified by an extensive testing procedure performed on 100 % of the individual resistors. Only accepted products are laid directly into the blister tape in accordance with IEC 60286-3 (3) or bulk case in accordance with IEC 60286-6 (3). ASSEMBLY The resistors are suitable for processing on automatic SMD assembly systems. They are suitable for automatic soldering using wave, reflow or vapour phase as shown in IEC 61760-1 (3). The encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous solutions. The suitablility of conformal coatings, if applied, shall be qualified by appropiate means to ensure the long-term stability of the whole system. The resistors are RoHS compliant, the pure tin plating provides compatibility with lead (Pb)-free and lead containing soldering processes. The immunity of the plating against tin whisker growth has been proven under extensive testing. Conformity is attested by the use of the CECC Logo ( the mark of conformity on the package label. ) as Vishay BEYSCHLAG has achieved "Approval of Manufacture" in accordance with IEC QC 001002-3, clause 2. The release certificate for "Technology Approval Schedule" in accordance with CECC 240001 based on IEC QC 001002-3, clause 6 is granted for the Vishay BEYSCHLAG manufacturing process. RELATED PRODUCTS This product family of thin film MELF High Temperature resistors is complemented by Zero Ohm Jumpers. A wider range of TCR, tolerance and resistance values, plus the option of values from a different E series is available with products approved to EN 140401-803, Version A, without established reliability, nominal failure rate level E0 (Quality factor Q = 3). See the datasheets: * "Professional MELF Resistors", document no. 28713 * "Precision MELF Resistors", document no. 28714 * "High Precision MELF Resistor", document no. 28715 All products comply with the GADSL (1) and the CEFIC-EECA-EICTA (2) list of legal restrictions on hazardous substances. This includes full compliance with the following directives: * 2000/53/EC End of Vehicle life Directive (ELV) and Annex II (ELV II) * 2002/95/EC Restriction of the use of Hazardous Substances Directive (RoHS) * 2002/96/EC Waste Electrical and Electronic Equipment Directive (WEEE) Solderability is specified for 2 years after production or requalification. The permitted storage time is 20 years. Notes (1) Global Automotive Declarable Substance List, see www.gadsl.org (2) CEFIC (European Chemical Industry Council), EECA (European Electronic Component Manufacturers Association), EICTA (European trade organisation representing the information and communications technology and consumer electronics), see www.eicta.org issue environment policy chemicals chemicals for electronics (3) The quoted IEC standards are also released as EN standards with the same number and identical contents www.vishay.com 16 For technical questions, contact: filmresistors.melf@vishay.com Document Number: 28780 Revision: 08-Jun-09 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag Power [W] FUNCTIONAL PERFORMANCE 0.6 High Temperature Power Standard 0.5 0.4 0.3 0.2 0.1 0 0 25 50 70 100 125 150 175 Tamb [C] Pulse Load Pmax. Derating for Operation Modes 100 W 10 1 0.1 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s Pulse Duration t i Continuous Pulse Load Pmax. Single Pulse Maximum pulse load, single pulse; applicable if P 0 and n 1000 and U U max.; for permissible resistance change equivalent to 8000 h operation 100 W 10 1 0.1 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s Pulse Duration t i Maximum pulse load, continuous pulses; applicable if P P ( amb) and U U max.; for permissible resistance change equivalent to 8000 h operation Continuous Pulse Document Number: 28780 Revision: 08-Jun-09 For technical questions, contact: filmresistors.melf@vishay.com www.vishay.com 17 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Pulse Voltage U max. Vishay Beyschlag 100 V 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s Pulse Duration t i Pulse Voltage U Pulse Voltage Maximum pulse voltage, single and continuous pulses; applicable if P P max.; for permissible resistance change equivalent to 8000 h operation 10 kV 1 kV 100 V 10 V 10 100 1 k 10 k 100 k 1 M 10 M Resistance Value R Pulse Voltage U 1.2/50 Pulse Pulse load rating in accordance with IEC 60115-1, 4.27; 1.2 s/50 s; 5 pulses at 12 s intervals; for permissible resistance change 0.5 % 10 kV 1 kV 100 V 10 V 10 10/700 Pulse www.vishay.com 18 100 1 k 10 k 100 k 1 M 10 M Resistance Value R Pulse load rating in accordance with IEC 60115-1, 4.27; 10 s/700 s; 10 pulses at 1 min intervals; for premissible resistance change 0.5 % For technical questions, contact: filmresistors.melf@vishay.com Document Number: 28780 Revision: 08-Jun-09 MMA 0204 HT - Professional Current Noise A1 Professional High Temperature MELF Resistors Vishay Beyschlag 1 V/V 0.1 0.01 100 1 k 10 k 100 k 1 M 10 M Resistance Value R In accordance with IEC 60195 IZI/R Current Noise - A1 1.8 1.5 1.0 0.5 0.3 0.1 1 GHz 3 Frequency f |Z|/R for 49.9 MELF resistors RF - Behaviour TEST AND REQUIREMENTS All tests are carried out in accordance with the following specifications: Unless otherwise specified the following values apply: EN 60115-1, generic specification Relative humidity: 45 % to 75 % EN 140400, sectional specification Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar). EN 140401-803, detail specification The components are mounted for testing on printed-circuit boards in accordance with EN 140400, 2.3.3, unless otherwise specified. The resistors are approved within the IECQ-CECC Quality Assessment System for Electronic Components. 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 60068 (1) and under standard atmospheric conditions in accordance with IEC 60068-1, 5.3 (1). Climatic category LCT/UCT/56 (rated temperature range: Lower Category Temperature, Upper Category Temperature; damp heat, long term, 56 days) is valid. Document Number: 28780 Revision: 08-Jun-09 Temperature: 15 C to 35 C The requirements stated in the Test Procedures and Requirements table are based on the required tests and permitted limits of EN 140401-803. However, some additional tests and a number of improvements against those minimum requirements have been included. The stated requirements for long-term tests are typically fulfilled with a statistical safety of at least x + 5 s. For technical questions, contact: filmresistors.melf@vishay.com www.vishay.com 19 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE IEC 60068-2 TEST METHOD REQUIREMENTS PERMISSIBLE CHANGE (R) TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER Stability for product types: MMA 0204 HT 47 to 100 k 4.5 - Resistance - 1 % R; 0.5 % R 4.8.4.2 - Temperature coefficient At 20/- 55/20 C and 20/155/20 C 50 ppm/K; 25 ppm/K Endurance at 70 C: Standard operation mode 4.25.1 - Endurance at 70 C: Power operation mode Endurance at 70 C: High temperature mode 4.25.3 - 4.24 4.39 70 C; 1000 h (0.10 % R + 10 m) 70 C; 8000 h (0.20 % R + 10 m) U = P 70 x R Umax.; 1.5 h on; 0.5 h off; 70 C; 1000 h (0.15 % R + 10 m) 70 C; 8000 h (0.35 % R + 10 m) U = P 70 x R Umax.; 1.5 h on; 0.5 h off; 70 C; 1000 h (0.25 % R + 10 m) 125 C; 1000 h (0.05 % R + 5 m) 155 C; 1000 h (0.15 % R + 5 m) 175 C; 1000 h (0.25 % R + 5 m) (0.15 % R + 10 m) (0.25 % R + 10 m) 78 (Cab) Damp heat, steady state (standard mode) (40 2) C; 56 days; U = 0.3 x Urated; (93 3) % RH 67 (Cy) Damp heat, steady state, accelerated (standard mode) (85 2) C; (85 5) % RH; U = 0.3 x Urated; 1000 h 4.23 4.23.2 Endurance at upper category temperature U = P 70 x R Umax.; 1.5 h on; 0.5 h off; Climatic sequence: 2 (Ba) Dry heat UCT; 16 h 55 C; 24 h; 90 % RH; 1 cycle 4.23.3 30 (Db) Damp heat, cyclic 4.23.4 1 (Aa) Cold LCT; 2 h 4.23.5 13 (M) Low air pressure 8.5 kPa; 2 h; (25 10) C 4.23.6 30 (Db) Damp heat, cyclic 55 C; 24 h; 90 % RH; 5 cycles 4.23.7 - D.C. load U = P 70 x R Umax.; 1 min (High temperature mode) LCT = - 55 C; UCT = 155 C Cold - 55 C; 2 h - 1 (Aa) www.vishay.com 20 For technical questions, contact: filmresistors.melf@vishay.com (0.15 % R + 10 m) (0.05 % R + 5 m) Document Number: 28780 Revision: 08-Jun-09 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE IEC 60068-2 TEST METHOD REQUIREMENTS PERMISSIBLE CHANGE (R) TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER Stability for product types: MMA 0204 HT 47 to 100 k 30 min at LCT; 30 min at UCT; LCT = - 55 C; UCT = 125 C 4.19 14 (Na) Rapid change of temperature 5 cycles (0.05 % R + 10 m) 1000 cycles (0.15 % R + 10 m) LCT = - 55 C; UCT = 155 C 1000 cycles (0.25 % R + 10 m) - Short time overload: Standard operation mode U = 2.5 x P 70 x R 2 x Umax.; 5 s (0.03 % R + 5 m) 4.27 - Single pulse high voltage overload; Standard operation mode Severity no. 4: U = 10 x P 70 x R 2 x Umax.; 10 pulses 10 s/700 s (0.25 % R + 5 m) 4.37 - Periodic electric overload; Standard operation mode 15 x P 70 x R 2 x Umax.; 0.1 s on; 2.5 s off; 1000 cycles (0.5 % R + 5 m) 4.13 U= 4.22 6 (Fc) Vibration Endurance by sweeping; 10 Hz to 2000 Hz; No resonance; Amplitude 1.5 mm or 200 m/s2; 6 h 4.40 - Electrostatic discharge (Human body model) IEC 61340-3-1*; 3 pos. + 3 neg. discharges MMA 0204: 2 kV (0.5 % R + 50 m) Solder bath method; SnPb40; Non-activated flux; (215 3) C; (2 0.3) s Good tinning ( 95 % covered); No visible damage Solder bath method; SnAg3Cu0,5 or SnAg3,5; Non-activated flux; (235 3) C; (2 0.3) s Good tinning ( 95 % covered); No visible damage Solder bath method; (260 5) C; (10 1) s (0.05 % R + 10 m) Reflow method 2 (IR/forced gas convection); (260 5) C; (40 1) s (3 times) (0.03 % R + 10 m) Isopropyl alcohol; 50 C; method 2 No visible damage 4.17.2 4.18.2 4.29 58 (Td) 58 (Td) 45 (XA) Document Number: 28780 Revision: 08-Jun-09 Solderability Resistance to soldering heat Component solvent resistance For technical questions, contact: filmresistors.melf@vishay.com (0.05 % R + 5 m) www.vishay.com 21 MMA 0204 HT - Professional Professional High Temperature MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE IEC 60068-2 TEST METHOD REQUIREMENTS PERMISSIBLE CHANGE (R) TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER Stability for product types: 47 to 100 k MMA 0204 HT 4.30 45 (XA) Solvent resistance of marking Isopropyl alcohol; 50 C; Method 1, toothbrush Marking legible; No visible damage 4.32 21 (Ue3) Shear 45 N No visible damage 4.33 21 (Ue1) Substrate bending Depth 2 mm, 3 times No visible damage, no open circuit in bent position (0.05 % R + 5 m) 4.7 - Voltage proof Urms = Uins; 60 s No flashover or breakdown 4.35 - Flammability IEC 60 695-11-5, needle flame test; 10 s No burning after 30 s Note * The quoted IEC standards are also released as EN standards with the same number and identical contents www.vishay.com 22 For technical questions, contact: filmresistors.melf@vishay.com Document Number: 28780 Revision: 08-Jun-09 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1