MMU 0102, MMA 0204, MMB 0207 - Professional Vishay Beyschlag Professional MELF Resistors FEATURES Approved to EN 140401-803 AEC-Q200 qualified Advanced thin film technology Excellent overall stability: Exceeds class 0.25 Matte Sn termination on Ni barrier layer Compliant to RoHS Directive 2011/65/EU APPLICATIONS MMU 0102, MMA 0204 and MMB 0207 professional thin film MELF resistors are the perfect choice for most fields of modern professional electronics where reliability and stability is of major concern. 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 CECC 0102 RC 2211M 0204 RC 3715M 0207 RC 6123M TECHNICAL SPECIFICATIONS DESCRIPTION MMU 0102 MMA 0204 CECC size RC 2211M RC 3715M RC 6123M 0.22 to 2.21 M; 0 0.22 to 10 M; 0 0.1 to 15 M; 0 ± 5 %; ± 2 %; ± 1 %; ± 0.5 % ± 5 %; ± 1 %; ± 0.5 % ± 5 %; ± 2 %; ± 1 %; ± 0.5 % Resistance range Resistance tolerance Temperature coefficient MMB 0207 ± 100 ppm/K; ± 50 ppm/K; ± 25 ppm/K ± 50 ppm/K; ± 25 ppm/K Operation mode Rated dissipation, P70 (1) Standard Power Standard Power Standard Power 0.2 W 0.3 W 0.25 W 0.4 W 0.4 W 1.0 W (2) 125 °C 155 °C 125 °C 155 °C 125 °C 155 °C - 55 °C to 125 °C - 55 °C to 155 °C - 55 °C to 125 °C - 55 °C to 155 °C - 55 °C to 125 °C - 55 °C to 155 °C Operating voltage, Umax. AC/DC Permissible film temperature, F max. Operating temperature range Max. resistance change at P70 for resistance range, R/R max., after: 150 V 200 V 0.22 to 221 k 300 V 0.22 to 332 k 0.22 to 1 M 1000 h 0.15 % 0.25 % 0.15 % 0.25 % 0.15 % 0.25 % 8000 h 0.3 % 0.5 % 0.3 % 0.5 % 0.3 % 0.5 % 1% - 1% - 1% - 225 000 h Permissible voltage against ambient (insulation): Failure rate: FITobserved 1 min; Uins 200 V 300 V 500 V Continuous 75 V 75 V 75 V 0.1 x 10-9/h Notes • 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. (1) The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heatflow support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a high level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or board materials may be required to maintain the reliability of the assembly. (2) Specified power rating requires dedicated heat-sink pads. www.vishay.com 14 For technical questions, contact: [email protected] Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag DIMENSIONS L K L1 D D1 DIMENSIONS AND MASS L (mm) D (mm) L1 min. (mm) D1 (mm) K (mm) MASS (mg) MMU 0102 2.2 + 0/- 0.1 1.1 + 0/- 0.1 1.2 D + 0/- 0.1 0.4 ± 0.05 8 MMA 0204 3.6 + 0/- 0.2 1.4 + 0/- 0.1 1.8 D + 0/- 0.15 0.8 ± 0.1 22 MMB 0207 5.8 + 0/- 0.15 2.2 + 0/- 0.2 3.2 D + 0/- 0.2 1.15 ± 0.1 80 TYPE Note • Color code marking is applied according to IEC 60062 (3) in four bands (E24 series) or 5 bands (E96 or E192 series). Each color 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 color band for tolerance is approximately 50 % wider than the other bands. An interrupted yellow band between the 4th and 5th full band indicates TC25. PATTERN STYLES FOR MELF RESISTORS X G Y Z RECOMMENDED SOLDER PAD DIMENSIONS WAVE SOLDERING TYPE REFLOW SOLDERING G (mm) Y (mm) X (mm) Z (mm) G (mm) Y (mm) X (mm) Z (mm) MMU 0102 0.7 1.2 1.5 3.1 1.1 0.8 1.3 2.7 MMA 0204 1.5 1.5 1.8 4.5 1.7 1.2 1.6 4.1 MMB 0207 2.8 2.1 2.6 7.0 3.2 1.7 2.4 6.6 Note • The given solder pad dimensions reflect the considerations for board design and assembly as outlined e.g. in standards IEC 61188-5-x, or in publication IPC-7351. They do not guarantee any supposed thermal properties, however, they will be found adequate for most general applications. Document Number: 28713 Revision: 05-Mar-12 For technical questions, contact: [email protected] www.vishay.com 15 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag PART NUMBER AND PRODUCT DESCRIPTION Part Number: MMB02070D5620DB200 Part Number: MMB02070Z0000ZB200 M M B 0 2 0 7 0 D 5 6 2 0 D B 2 0 0 M M B 0 2 0 7 0 Z 0 0 0 0 Z B 2 0 0 TYPE/SIZE VERSION TCR RESISTANCE TOLERANCE PACKAGING MMU0102 MMA0204 MMB0207 0 = EN 140401-803, “Version A” D = ± 25 ppm/K C = ± 50 ppm/K B = ± 100 ppm/K Z = Jumper 3 digit value 1 digit multiplier Multiplier 7 = *10-3 8 = *10-2 9 = *10-1 0 = *100 1 = *101 2 = *102 3 = *103 4 = *104 5 = *105 0000 = Jumper D = ± 0.5 % F=±1% G=±2% J=±5% Z = Jumper B3 B0 B2 B7 M3 M8 Product Description: MMB 0207 - 25 0.5 % B2 562R Product Description: MMB 0207 B2 0R0 MMB 0207 - 25 0.5 % B2 562R MMB 0207 - - B2 0R0 TYPE SIZE TCR TOLERANCE PACKAGING RESISTANCE MMU MMA MMB 0102 0204 0207 ± 25 ppm/K ± 50 ppm/K ± 100 ppm/K ± 0.5 % ±1% ±2% ±5% BL B0 B2 B7 M3 M8 562R = 562 0R0 = Jumper Note • Products can be ordered using either the PART NUMBER or the PRODUCT DESCRIPTION. PACKAGING TYPE MMU 0102 MMA 0204 MMB 0207 www.vishay.com 16 CODE QUANTITY CARRIER TAPE WIDTH PITCH B3 = BL 3000 B0 10 000 Antistatic blister tape acc. IEC 60286-3 type II 8 mm 4 mm Bulk case acc. IEC 60286-6 - - Antistatic blister tape acc. IEC 60286-3 type II 8 mm 4 mm Bulk case acc. IEC 60286-6 - - Antistatic blister tape acc. IEC 60286-3 type II 12 mm 4 mm M8 8000 B3 = BL 3000 B0 10 000 M3 3000 B2 2000 B7 7000 For technical questions, contact: [email protected] REEL DIAMETER 180 mm/7" 330 mm/13" 180 mm/7" 330 mm/13" 180 mm/7" 330 mm/13" Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag TEMPERATURE COEFFICIENT AND RESISTANCE RANGE TCR ± 100 ppm/K ± 50 ppm/K ± 25 ppm/K DESCRIPTION TOLERANCE ±5% ±5% ±2% ±1% ± 0.5 % ±1% ± 0.5 % MMU 0102 0.22 to 0.91 1 to 9.1 10 to 2.21 M 10 to 221 k 10 to 221 k 10 to 221 k 10 m; Imax. = 2 A RESISTANCE MMA 0204 0.22 to 0.91 1 to 10 M 10 to 2.21 M 10 to 511 k 10 to 511 k 10 m, Imax. = 3 A MMB 0207 0.1 to 0.2 0.22 to 0.91 0.2 to 0.91 1 to 15 M 10 to 1 M 10 m; Imax. = 5 A Jumper Notes • Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availability. • 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. DESCRIPTION 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 color code rings designate the resistance value and tolerance in accordance with IEC 60062 (3). The result of the determined production is verified by an extensive testing procedure performed on 100 % of the individual resistors. This includes pulse load screening (for R 10 ) and additional non-linearity screening (for R 30 ) for the elimination of products with a potential risk of early life failures according to EN 140401-803, 2.1.2.2. Only accepted products are laid directly into the blister tape in accordance with IEC 60286-3, Type II (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). Solderability is specified for 2 years after production or requalification, however, excellent solderability is proven after extended storage in excess of 10 years. The permitted storage time is 20 years. The resistors are completely lead (Pb)-free, the pure tin plating provides compatibility with lead (Pb)-free soldering processes. The immunity of the plating against tin whisker growth has been proven under extensive testing. 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. 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) 2011/65/EU Restriction of the use of Hazardous Substances Directive (RoHS) 2002/96/EC Waste Electrical and Electronic Equipment Directive (WEEE) APPROVALS 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 (3) series. Conformity is attested by the use of the CECC logo ( ) as the mark of conformity on the package label. Vishay Beyschlag has achieved “Approval of Manufacturer” 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. The resistors are qualified according to AEC-Q200. RELATED PRODUCTS For products with precision specification see the datasheet: • “Precision MELF Resistors” (www.vishay.com/doc?28714) • “High Precision MINI-MELF Resistor” (www.vishay.com/doc?28715) Resistors are available with established reliability in accordance with EN 140401-803 Version E. Please refer to datasheet “MELF Resistors with Established Reliability” (www.vishay.com/doc?28707). 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/index.php?id=995 issues environment policy chemicals chemicals for electronics. (3) The quoted IEC standards are also released as EN standards with the same number and identical contents. Document Number: 28713 Revision: 05-Mar-12 For technical questions, contact: [email protected] www.vishay.com 17 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag Power Dissipation P FUNCTIONAL PERFORMANCE 1 MMB 0207 MMA 0204 MMU 0102 W 0.5 0 - 50 0 50 70 C 100 150 Ambient Temperature ϑ amb Power Dissipation P Derating - Standard Operation 1 MMB 0207 MMA 0204 MMU 0102 (1) W 0.5 0 - 50 0 50 70 100 C 150 Ambient Temperature ϑ amb Note (1) Specified power rating requires dedicated heat sink pads Pulse Load Pmax. Derating - Power Operation MMB 0207 MMA 0204 MMU 0102 100 W 10 1 0.1 10 µs 100 µs 1 ms 10 ms 100 ms 1s 10 s Pulse Duration ti Single Pulse www.vishay.com 18 Maximum pulse load, single pulse; applicable if P 0 and n ≤ 1000 and U ≤ Umax.; for permissible resistance change equivalent to 8000 h operation For technical questions, contact: [email protected] Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Continuous Pulse Load Pmax. Professional MELF Resistors Vishay Beyschlag MMB 0207 MMA 0204 MMU 0102 100 W 10 1 0.1 10 µs 100 µs 1 ms 10 ms 100 ms 1s 10 s Pulse Duration ti Pulse Voltage Umax. Continuous Pulse Maximum pulse load, continuous pulses; applicable if P ≤ P (ϑ amb) and U ≤ Umax.; for permissible resistance change equivalent to 8000 h operation MMB 0207 MMA 0204 MMU 0102 1 kV 100 V 10 µs 100 µs 1 ms 10 ms 100 ms 1s 10 s Pulse Duration ti Pulse Voltage U Pulse Voltage Maximum pulse voltage, single and continuous pulses; applicable if P ≤ Pmax.; for permissible resistance change equivalent to 8000 h operation 10 kV 1 kV 100 V MMB 0207 MMA 0204 MMU 0102 10 V 10 Ω 100 Ω 1 kΩ 10 kΩ 100 kΩ 1 MΩ 10 MΩ Resistance Value R 1.2/50 Pulse Document Number: 28713 Revision: 05-Mar-12 Pulse load rating in accordance with IEC 60 115-1, 4.27; 1.2 µs/50 µs; 5 pulses at 12 s intervals; for permissible resistance change 0.5 % For technical questions, contact: [email protected] www.vishay.com 19 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Pulse Voltage U Vishay Beyschlag MMB 0207 MMA 0204 MMU 0102 10 kV 1 kV 100 V 10 V 100 Ω 10 Ω 1 kΩ 10 kΩ 100 kΩ 10 MΩ 1 MΩ Resistance Value R Pulse load rating in accordance with IEC 60115-1, 4.27; 10 µs/700 µs; 10 pulses at 1 minute intervals; for permissible resistance change 0.5 % Current Noise A1 10/700 Pulse 1 µV/V 0.1 MMB 0207 MMA 0204 MMU 0102 0.01 100 Ω 1 kΩ 10 kΩ 100 kΩ 1 MΩ 10 MΩ Resistance Value R Accordance with IEC 60195 IZI/R Current Noise - A1 1.8 1.5 1.0 MMB 0207 MMA 0204 MMU 0102 0.5 0.1 0.3 1 GHz 3 Frequency f |Z|/R for 49.9 Ω MELF resistors RF - Behaviour www.vishay.com 20 For technical questions, contact: [email protected] Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag TEST AND REQUIREMENTS All tests are carried out in accordance with the following specifications: EN 60115-1, generic specification Unless otherwise specified the following values apply: Temperature: 15 °C to 35 °C 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 approved in accordance with the IECQ-CECC-system, where applicable. 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 under standard atmospheric conditions in accordance with IEC 60068-1, 5.3 (3). Climatic category LCT/UCT/56 (rated temperature range: Lower category temperature, upper category temperature; damp heat, steady state, test duration 56 days) is valid. The components are mounted for testing on printed-circuit boards in accordance with EN 140400, 2.3.3, unless otherwise specified. 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. TEST PROCEDURES AND REQUIREMENTS REQUIREMENTS PERMISSIBLE CHANGE (R) IEC EN 60068-2 (2) 60115-1 TEST CLAUSE METHOD TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER STABILITY CLASS 0.5 OR BETTER STABILITY CLASS 1 OR BETTER STABILITY CLASS 2 OR BETTER Stability for product types: MMU 0102 10 to 221k 1 to < 10 <1 > 221 k MMA 0204 10 to 332 k 1 to < 10 <1 > 332 k MMB 0207 10 to 1 M 1 to < 10 <1 > 1 M ± 1 % R; ± 0.5 % R ± 2 % R; ± 1 % R ±5%R ±1%R 4.5 - Resistance - 4.8.4.2 - Temperature coefficient At (20/- 55/20) °C and (20/125/20) °C 4.25.1 - Endurance at 70 °C: Standard operation mode Endurance at 70 °C: Power operation mode 4.25.3 4.24 - 78 (Cab) Endurance at upper category temperature Damp heat, steady state Document Number: 28713 Revision: 05-Mar-12 ±50 ppm/K; ± 25 ppm/K U = P 70 x R Umax.; 1.5 h on; 0.5 h off; 70 °C; 1000 h ± (0.15 % R + 10 m) ±(0.5 % R + 10 m) 70 °C; 8000 h ±(0.3 % R + 10 m) ± (1 % R + 10 m) 70 °C; 1000 h ±(0.25 % R + 10 m) ± (0.5 % R + 10 m) 70 °C; 8000 h ±(0.5 % R + 10 m) ±(1 % R + 10 m) U = P 70 x R Umax.; 1.5 h on; 0.5 h off; 125 °C; 1000 h ± (0.15 % R + 5 m) ± (0.25 % R + 5 m) ± (0.5 % R + 5 m) + (1 % R + 5 m) 155 °C; 1000 h ±(0.3 % R + 5 m) ±(0.5 % R + 5 m) ± (1 % R + 5 m) (40 ± 2) °C; 56 days; (93 ± 3) % RH ±(0.15 % R + 10 m) ±(0.5 % R + 10 m) ±(1 % R + 10 m) ± (1 % R + 10 m) For technical questions, contact: [email protected] + (2 % R + 5 m) www.vishay.com 21 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS IEC EN 60068-2 (2) 60115-1 TEST CLAUSE METHOD REQUIREMENTS PERMISSIBLE CHANGE (R) TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER STABILITY CLASS 0.5 OR BETTER STABILITY CLASS 1 OR BETTER STABILITY CLASS 2 OR BETTER Stability for product types: 4.39 67 (Cy) 10 to 221k 1 to < 10 <1 > 221 k MMA 0204 10 to 332 k 1 to < 10 <1 > 332 k MMB 0207 10 to 1 M 1 to < 10 <1 > 1 M (85 ± 2) C; (85 ± 5) % RH; U = 0.3 x P 70 x R 100 V; 1000 h 2 (Bb) dry heat UCT; 16 h 4.23.3 30 (Db) damp heat, cyclic 55 °C; 24 h; 90 % RH; 1 cycle 4.23.4 1 (Ab) cold LCT; 2 h 13 (M) low air pressure 8.5 kPa; 2 h; (25 ±10) °C 4.23.5 ± (0.25 % R + 10 m) ±(0.5 % R + 10 m) ±(1 % R + 10 m) ±(2 % R + 10 m) Climatic sequence: 4.23 4.23.2 Damp heat, steady state, accelerated MMU 0102 4.23.6 30 (Db) damp heat, cyclic 55 °C; 24 h; 90 % RH; 5 cycles 4.23.7 - DC load U = P 70 x R Umax; 1 min. ±(0.15 % R + 10 m) ± (0.5 % R + 10 m) ±(1 % R + 10 m) ±(1 % R + 10 m) LCT = - 55 °C; UCT = 155 °C - 4.19 1 (Ab) 14 (Na) 4.13 www.vishay.com 22 - Cold Rapid change of temperature Short time overload: standard operation mode Short time overload: power operation mode - 55 °C; 2 h ± (0.05 % R + 5 m) ±(0.1 % R + 5 m) 30 min at LCT; 30 min at UCT; LCT = - 55 °C; UCT = 125 °C 5 cycles ± (0.05 % R + 10 m) ±(0.1 % R + 10 m) 1000 cycles ±(0.15 % R + 10 m) ±(0.25 % R + 10 m) LCT = - 55 °C; UCT = 155 °C 1000 cycles ±(0.25 % R + 10 m) ± (0.5 % R + 10 m) ±(0.03 % R + 5 m) ±(0.15 % R + 5 m) ±(0.05 % R + 5 m) ±(0.15 % R + 5 m) U = 2.5 x P 70 x R 2 x Umax; 5 s For technical questions, contact: [email protected] Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS REQUIREMENTS PERMISSIBLE CHANGE (R) IEC EN 60068-2 (2) 60115-1 TEST CLAUSE METHOD TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER STABILITY CLASS 0.5 OR BETTER STABILITY CLASS 1 OR BETTER STABILITY CLASS 2 OR BETTER Stability for product types: 4.27 4.37 4.22 4.40 - - 6 (Fc) - Single pulse high voltage overload; standard operation mode Single pulse high voltage overload; power operation mode Periodic electric overload; standard operation mode Periodic electric overload; power operation mode Vibration MMU 0102 10 to 221k 1 to < 10 <1 > 221 k MMA 0204 10 to 332 k 1 to < 10 <1 > 332 k MMB 0207 10 to 1 M 1 to < 10 <1 > 1 M Severity no. 4: U = 10 x P 70 x R 2 x Umax.; 10 pulses 10 µs/700 µs ±(0.5 % R + 5 m) ±(0.5 % R + 5 m) U= 15 x P 70 x R 2 x Umax.; 0.1 s on; 2.5 s off; 1000 cycles ± (1 % R + 5 m) Endurance by sweeping; 10 Hz to 2000 Hz; no resonance; amplitude 1.5 mm or 200 m/s2; 7.5 h IEC 61340-3-1 (2); Electrostatic 3 pos. + 3 neg. discharge discharges (Human Body MMU 0102: 1.5 kV Model) MMA 0204: 2 kV MMB 0207: 4 kV Document Number: 28713 Revision: 05-Mar-12 ±(0.25 % R + 5 m) ± (0.05 % R + 5 m) ±(0.1 % R + 5 m) ± (0.5 % R + 50 m) For technical questions, contact: [email protected] www.vishay.com 23 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag TEST PROCEDURES AND REQUIREMENTS IEC EN 60068-2 (2) 60115-1 TEST CLAUSE METHOD REQUIREMENTS PERMISSIBLE CHANGE (R) TEST PROCEDURE STABILITY CLASS 0.25 OR BETTER STABILITY CLASS 0.5 OR BETTER STABILITY CLASS 1 OR BETTER STABILITY CLASS 2 OR BETTER Stability for product types: 4.17.2 58 (Td) Solderability MMU 0102 10 to 221k 1 to < 10 <1 > 221 k MMA 0204 10 to 332 k 1 to < 10 <1 > 332 k MMB 0207 10 to 1 M 1 to < 10 <1 > 1 M Solder bath method; SnPb40; non-activated flux; (215 ±3) °C; (3 ±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 ±0.2) s Good tinning (95 % covered); no visible damage Solder bath method; (260 ±5) °C; (10 ±1) s ± (0.05 % R + 10 m) ±(0.1 % R + 10 m) ± (0.25 % R + 10 m) ±(0.25 % R + 10 m) Resistance to soldering heat Reflow method 2 (IR/forced gas convection); ±(0.02 % R + 10 m) ±(0.05 % R + 10 m) ± (0.05 % R + 10 m) ±(0.1 % R + 10 m) (260 ± 5) °C; (10 ±1) s 4.18.2 58 (Td) 4.29 45 (XA) Component solvent resistance Isopropyl alcohol; 50 C; method 2 No visible damage 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 (adhesion) 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) (1) 4.7 - Voltage proof URMS = Uins; 60 s No flashover or breakdown - IEC 60695-11-5 (2), Flammability needle flame test; 10 s 4.35 No burning after 30 s Notes (1) Special requirements apply to MICRO-MELF, MMU 0102: - R < 100 ± (0.25 % R +10 m). - 100 R 221 k ± 0.1 % R. - 221 k < R: ± 0.25 % R. (2) The quoted IEC standards are also released as EN standards with the same number and identical contents. www.vishay.com 24 For technical questions, contact: [email protected] Document Number: 28713 Revision: 05-Mar-12 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag Last Digit of 12NC Indicating Resistance Decade HISTORICAL 12NC INFORMATION • The resistors had a 12-digit numeric code starting with 2312. RESISTANCE DECADE LAST DIGIT 0.1 to 0.999 7 • The subsequent 4 digits indicated the resistor type, specification and packaging; see the 12NC table. 1 to 9.99 8 10 to 99.9 9 • The remaining 4 digits indicated the resistance value: 100 to 999 1 - The first 3 digits indicated the resistance value. - The last digit indicated the resistance decade in accordance with the 12NC Indicating Resistance Decade table. 1 k to 9.99 k 2 10 k to 99.9 k 3 100 k to 999 k 4 1 M to 9.99 M 5 10 M to 99.9 M 6 Historical 12NC Example The 12NC of a MMU 0102 resistor, value 47 k and TCR 50 with ± 1 % tolerance, supplied in blister tape of 3000 units per reel was: 2312 165 14703. HISTORICAL 12NC - Resistor type and packaging 2312... ..... DESCRIPTION BLISTER TAPE ON REEL TYPE TCR MMU 0102 ± 50 ppm/K ± 25 ppm/K TOL. B0 10 000 UNITS M8 8000 UNITS ±5 % 165 3.... 175 3.... 060 3.... ±2 % 165 2.... 175 2.... 060 2.... ±1 % 165 1.... 175 1.... 060 1.... 060 5.... ±0.5 % 165 5.... 175 5.... ±1% 166 1.... 176 1.... 061 1.... ±0.5 % 166 5.... 176 5.... 061 5.... 165 90001 175 90001 060 90001 TOL. BL 3000 UNITS B0 10 000 UNITS M3 3000 UNITS ±5% 155 3.... 145 3.... 040 3.... 040 1.... Jumper TYPE TCR MMA 0204 ± 50 ppm/K ± 25 ppm/K ±1% 155 1.... 145 1.... ± 0.5 % 155 5.... 145 5.... 040 5.... ±1% 156 1.... 146 1.... 041 1.... ± 0.5 % Jumper TYPE MMB 0207 156 5.... 146 5.... 041 5.... 155 90001 145 90001 040 90001 TCR TOL. B2 2000 UNITS B7 7000 UNITS ±100 ppm/K ±5% 195 3.... 185 3.... ±5 % 195 3.... 185 3.... ± 50 ppm/K ±2% 195 2.... 185 2.... ±1% 195 1.... 185 1.... ±25 ppm/K ± 0.5 % 196 5.... 186 5.... 195 90001 185 90001 Jumper Document Number: 28713 Revision: 05-Mar-12 BULK CASE BL 3000 UNITS For technical questions, contact: [email protected] www.vishay.com 25 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000