MMU 0102, MMA 0204, MMB 0207 - Professional

1 Professional MELF technical questions, contact: Number: 2871314 Revision: 05-Mar-12 MMU 0102, MMA 0204, MMB 0207 - ProfessionalVishay BeyschlagThis document is subject to change without PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT 0102, MMA 0204 and MMB 0207 Professional thin filmMELF resistors are the perfect choice for most fields ofmodern Professional electronics where reliability and stabilityis of major concern. The typical applications in the fields ofautomotive, telecommunication and medical equipmentreflect the outstanding level of proven Approved to EN 140401-803 AEC-Q200 qualified Advanced thin film technology Excellent overall stability: Exceeds class Matte Sn termination on Ni barrier layer Compliant to RoHS Directive 2011/65/EUAPPLICATIONS Automotive Telecommunication Industrial Medical equipmentNotes These resistors do not feature a limited lifetime when operated within the permissible limits.

2 However, resistance value drift increasing overoperating 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 theprinted-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, ahigh level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or boardmaterials may be required to maintain the reliability of the assembly.

3 (2)Specified power rating requires dedicated heat-sink SIZEDIN010202040207 CECCRC 2211 MRC 3715 MRC 6123 MTECHNICAL SPECIFICATIONSDESCRIPTIONMMU 0102 MMA 0204 MMB 0207 CECC sizeRC 2211 MRC 3715 MRC 6123 MResistance to M ; 0 to 10 M ; 0 to 15 M ; 0 Resistance tolerance 5 %; 2 %; 1 %; % 5 %; 1 %; % 5 %; 2 %; 1 %; %Temperature coefficient 50 ppm/K; 25 ppm/K 100 ppm/K; 50 ppm/K; 25 ppm/KOperation modeStandardPowerStandardPowerStandardPo werRated dissipation, P70 (1) W (2)Operating voltage, Umax. AC/DC150 V200 V300 VPermissible film temperature, F C155 C125 C155 C125 C155 COperating temperature range- 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 CMax.

4 Resistance change at P70for resistance range, R/R max., to 221 k to 332 k to 1 M 1000 h % % % % % %8000 h % % % % % %225 000 h 1 %- 1 %- 1 %-Permissible voltageagainst ambient (insulation):1 min; Uins200 V300 V500 VContinuous75 V75 V75 VFailure rate: FITobserved x 10-9/h Document Number: 28713 For technical questions, contact: 05-Mar-1215 MMU 0102, MMA 0204, MMB 0207 - ProfessionalProfessional MELF ResistorsVishay BeyschlagThis document is subject to change without PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT Color code marking is applied according to IEC 60062 (3) in four bands (E24 series) or 5 bands (E96 or E192 series).

5 Each color band appearsas 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 toleranceis approximately 50 % wider than the other bands. An interrupted yellow band between the 4th and 5th full band indicates STYLES FOR MELF RESISTORSNote The given solder pad dimensions reflect the considerations for board design and assembly as outlined in standards IEC 61188-5-x, or inpublication IPC-7351. They do not guarantee any supposed thermal properties, however, they will be found adequate for most AND MASSTYPEL(mm)D(mm)L1 min.

6 (mm)D1(mm)K(mm)MASS (mg)MMU + 0/- + 0/- + 0/- + 0/- + 0/- + 0/- + 0/- + 0/- + 0/- SOLDER PAD DIMENSIONSTYPEWAVE SOLDERINGREFLOW SOLDERINGG(mm)Y(mm)X(mm)Z(mm)G(mm)Y(mm)X (mm)Z(mm)MMU technical questions, contact: Number: 2871316 Revision: 05-Mar-12 MMU 0102, MMA 0204, MMB 0207 - ProfessionalVishay BeyschlagProfessional MELF ResistorsThis document is subject to change without PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT Products can be ordered using either the PART NUMBER or the PRODUCT NUMBER AND PRODUCT DESCRIPTIONPart Number: MMB02070D5620DB200 Part Number.

7 MMB02070Z0000ZB200 TYPE/SIZEVERSIONTCRRESISTANCETOLERANCEPA C K AG I N GMMU0102 MMA0204 MMB02070 = EN 140401-803, Version A D = 25 ppm/KC = 50 ppm/KB = 100 ppm/KZ = Jumper3 digit value1 digit multiplierMultiplier7 = *10-38 = *10-29 = *10-10 = *1001 = *1012 = *1023 = *1034 = *1045 = *1050000 = JumperD = %F = 1 %G = 2 %J = 5 %Z = JumperB3B0B2B7M3M8 Product Description: MMB 0207 - 25 % B2 562 RProduct Description: MMB 0207 B2 0R0 MMB0207- %B2562 RMMB0207--B20R0 TYPESIZETCRTOLERANCEPACKAGINGRESISTANCEM MUMMAMMB010202040207 25 ppm/K 50 ppm/K 100 ppm/K % 1 % 2 % 5 %BLB0B2B7M3M8562R = 562 0R0 = JumperPACKAGINGTYPECODEQUANTITYCARRIER TAPEWIDTHPITCHREEL DIAMETERMMU 0102B3 = BL3000 Antistatic blister tape acc.

8 IEC 60286-3 type II8 mm4 mm180 mm/7"B010 000330 mm/13"M88000 Bulk case acc. IEC 60286-6---MMA 0204B3 = BL3000 Antistatic blister tape acc. IEC 60286-3 type II8 mm4 mm180 mm/7"B010 000330 mm/13"M33000 Bulk case acc. IEC 60286-6---MMB 0207B22000 Antistatic blister tape acc. IEC 60286-3 type II12 mm4 mm180 mm/7"B77000330 mm/13"MMB02070D5620DB200 MMB02070Z0000ZB200 Document Number: 28713 For technical questions, contact: 05-Mar-1217 MMU 0102, MMA 0204, MMB 0207 - ProfessionalProfessional MELF ResistorsVishay BeyschlagThis document is subject to change without PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availability.

9 Resistance values to be selected for 5 % and 2 % tolerance from E24, for 1 % tolerance from E24 and E96 and for % tolerancefrom E24 and is strictly controlled and follows an extensiveset of instructions established for reproducibility. Ahomogeneous film of metal alloy is deposited on a high gradeceramic body (Al2O3) and conditioned to achieve the desiredtemperature coefficient. Nickel plated steel termination capsare firmly pressed on the metallised rods. A special laser isused to achieve the target value by smoothly cutting a helicalgroove in the resistive layer without damaging the resistor elements are covered by a protective coatingdesigned for electrical, mechanical and climatic terminations receive a final pure tin on nickel or five color code rings designate the resistance valueand tolerance in accordance with IEC 60062 (3).

10 The result of the determined production is verified by anextensive testing procedure performed on 100 % of theindividual resistors. This includes pulse load screening (forR 10 ) and additional non-linearity screening (for R 30 )for the elimination of products with a potential risk of early lifefailures according to EN 140401-803, Only acceptedproducts are laid directly into the blister tape in accordancewith IEC 60286-3, Type II (3) or bulk case in accordance withIEC 60286-6 (3).ASSEMBLYThe resistors are suitable for processing on automatic SMDassembly systems.