SMM0204 Vishay Draloric Thin Film Mini-MELF Resistors FEATURES Advanced thin film technology AEC-Q200 qualified Low TCR and tight tolerances Excellent stability in different environmental conditions Pure tin termination on nickel barrier, plated on press fit steel caps Compliant to RoHS Directive 2002/95/EC STANDARD ELECTRICAL SPECIFICATIONS POWER RATING P70 W LIMITING ELEMENT VOLTAGE DC or ACRMS V TEMPERATURE COEFFICIENT ppm/K TOLERANCE % RESISTANCE RANGE E-SERIES SMM0204 0.25 200 ± 15 ± 0.1 ± 0.25 ± 0.5 43R to 221K 22R to 221K 10R to 221K 24; 96; 192 SMM0204 0.25 200 ± 25 ± 0.1 ± 0.25 ±0.5 43R to 511K 22R to 511K 10R to 1M0 24; 96; 192 SMM0204 0.25 200 ± 50 ± 0.5 ±1 10R to 1M0 R82 to 10M 24; 96; 192 24; 96 SMM0204 0.25 ± 100 ±5 R22 to 10M 24 MODEL Zero-Ohm-Resistor: OMM0204 200 Rmax. = 10 m Imax. = 3 A Notes • SMM0204 EN803 E0 and OMM0204 EN803 E0 respectively are available versions with IECQ-CECC approval to EN 140401-803, version A, with nominal failure rate level E0. • 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 of 155 °C is not exceeded. TECHNICAL SPECIFICATIONS PARAMETER UNIT SMM0204 Power rating P70 W 0.25 Limiting element voltage, DC or ACRMS V 200 Insulation voltage (1 min), DC or ACPEAK V 300 Insulation resistance 1010 Category temperature range °C Failure rate: FITobserved - 55 to + 125 (+ 155) 0.1 x 10-9/h Notes • The upper temperature limit of 125 °C reflects the prescriptions of the detail specification EN 140401-803. However, the products may be operated up 155 °C, if the tradeoff through decreased drift stability is acceptable to the specific application. • 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 of 125 °C or 155 °C respectively is not exceeded. • The specification of this product is based on a test board according to EN 140400, providing a thermal resistance of approximately 220 K/W. • 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. • The IECQ-CECC approved product versions SMM0204 EN803 E0 and OMM0204 EN803 E0 respectively feature a quality factor Q = 3 for the purpose of system MTBF calculations, compared with Q = 10 for the standard versions. ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 www.vishay.com 30 For technical questions, contact: [email protected] Document Number: 20004 Revision: 16-Sep-11 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 SMM0204 Thin Film Mini-MELF Resistors Vishay Draloric DIMENSIONS L K L1 D D1 DIMENSIONS AND MASS L (mm) Dmax. (mm) L1 min. (mm) D1 (mm) K (mm) MASS (mg) 3.6 + 0/- 0.15 1.4 1.75 D + 0/- 0.15 0.85 + 0/- 0.35 18 TYPE SMM0204 OMM0204 Notes • Color code marking is applied according to IEC 60062 in four bands for 5 % tolerance, or in five bands. 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. • The color of the body coating is light green for jumpers and for a temperature coefficient of ± 50 ppm/K or of ± 100 ppm/K, pink for ± 25 ppm/K, or violet for ± 15 ppm/K. • Zero ohm jumper are marked with one centered black band. 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) 1.5 1.5 1.8 4.5 1.6 1.25 1.7 4.1 SMM0204 OMM0204 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: 20004 Revision: 16-Sep-11 For technical questions, contact: [email protected] www.vishay.com 31 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 SMM0204 Thin Film Mini-MELF Resistors Vishay Draloric PART NUMBER AND PRODUCT DESCRIPTION Part Number: SMM02040C5620FB000 Part Number: OMM02040000000B000 S M M 0 2 0 4 0 C 5 6 2 0 F B 0 0 0 O M M 0 2 0 4 0 0 0 0 0 0 0 B 0 0 0 MODEL VERSION TCR RESISTANCE TOLERANCE PACKAGING SMM0204 OMM0204 0 = Neutral V = EN 140401-803, version A, nominal failure rate level E0 E = ± 15 ppm/K D = ± 25 ppm/K C = ± 50 ppm/K B = ± 100 ppm/K 0 = Jumper 3 digit value 1 digit multiplier 0000 = Jumper MULTIPLIER 7 = *10-3 2 = *102 8 = *10-2 3 = *103 9 = *10-1 4 = *104 0 = *100 5 = *105 1 = *101 B = ± 0.1 % C = ± 0.25 % D = ± 0.5 % F=±1% J=±5% 0 = Jumper B1 B3 B0 M3 Product Description: SMM0204 50 562R 1 % B0 Product Description: OMM0204 0R0 B0 SMM0204 50 562R 1% B0 - OMM0204 - 0R0 - B0 - MODEL TCR RESISTANCE TOLERANCE PACKAGING VERSION SMM0204 OMM0204 ± 15 ppm/K ± 25 ppm/K ± 50 ppm/K ± 100 ppm/K 100R = 100 2M21 = 2.21 M 0R0 = Jumper ± 0.1 % ± 0.25 % ± 0.5 % ±1% ±5% B1 B3 B0 M3 Note • Products can be ordered using either the PART NUMBER or the PRODUCT DESCRIPTION. PACKAGING TYPE SMM0204 OMM0204 SMM0204 EN803 E0 OMM0204 EN803 E0 CODE QUANTITY B1 (1) 1000 (1) B3 3000 B0 10 000 M3 3000 B1 1000 B3 3000 B0 10 000 CARRIER TAPE WIDTH PITCH Blister tape acc. IEC 60286-3 Type II 8 mm 4 mm REEL DIAMETER 180 mm/7" 330 mm/13" Bulk case acc. IEC 60286-6 - - Blister tape acc. IEC 60286-3 Type II 8 mm 4 mm - 180 mm/7" 330 mm/13" Note (1) Package of 1000 pieces, code B1, is available only for products with TCR ± 25 ppm/K or ± 15 ppm/K, and with tolerance ± 0.25 % or ± 0.1 %. www.vishay.com 32 For technical questions, contact: [email protected] Document Number: 20004 Revision: 16-Sep-11 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 SMM0204 Thin Film Mini-MELF Resistors Vishay Draloric FUNCTIONAL PERFORMANCE Function of Rated Power in % Temperature Rrise in °C 60 50 40 30 20 10 0 100 80 60 40 20 0 0.1 0.2 0.3 0 0.4 Power in W 120 110 100 90 80 - 55 - 25 0 25 50 75 100 125 155 70 Ambient Temperature in °C Derating 3 2 Current Noise in µV/V Temperature Rise Non-Linearity A3 in dB 120 1 0.5 0.3 0.1 0.05 0.03 70 60 10 100 1K 10K 100K 1M 10M 0.01 1K 5K 10K 50K 100K 500K 1M Resistance Value in Ω Resistance Value in Ω Current Noise 60 SMM0204 40 10 Ω 20 |Z| - R0 in % Phase Angle γ in ° Non-linearity 60 SMM0204 40 10 Ω 20 0 39 Ω 100 Ω 0 - 20 470 Ω 1 kΩ - 20 5M 10M 39 Ω 100 Ω 470 Ω 1 kΩ - 40 - 40 4.7 kΩ 4.7 kΩ - 60 - 60 10 kΩ - 80 1 5 10 50 100 500 1000 - 80 10 kΩ 1 5 Frequency f in MHz HF - Performance Document Number: 20004 Revision: 16-Sep-11 10 50 100 500 1000 Frequency f in MHz HF - Performance For technical questions, contact: [email protected] www.vishay.com 33 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 SMM0204 Thin Film Mini-MELF Resistors Vishay Draloric 3K 1K 1K 100 100 10 10R 100R 1K 10K 10 10R 100K Resistance Value in Ω Single pulse high voltage overload capability 1.2/50 acc. EN 60115-1, 4.27 1000 100R 1K 10K 100K Resistance Value in Ω Single pulse high voltage overload capability 10/700 acc. EN 60115-1, 4.27 1000 Pulse Load Ppeak max. in W Pulse Load Ppeak max. in W 3K Test Voltage in V Test Voltage in V FUNCTIONAL PERFORMANCE SMM0204 100 SMM0204 100 10 Secondary conditions: a) P ≤ P70 (permissible constant 1 power at ϑ u ≤ 70 °C) b) ϑ u ≤ 70 °C c) Umax. see diagram (max. pulse voltage) 0.1 10-3 10-5 10-4 10-2 Pulse Rating P ≤ P70 10-1 1 10 Square Pulse ti in s 10 1 Secondary conditions: a) P 0 (peak pulse, single pulse) b) ϑ u ≤ 70 °C c) Umax. see diagram (max. pulse voltage) 0.1 10-3 10-5 10-4 10-2 10-1 Pulse Rating P 0 1 10 Square Pulse ti in s Pulse Voltage Ûmax. in V 1000 SMM0204 -MS1 800 600 400 200 Secondary conditions: a) P see diagram (pulse rating) b) ϑ u ≤ 70 °C 0 -5 10 10-4 10-3 10-2 Maximum Pulse Voltage www.vishay.com 34 10-1 1 10 Square Pulse ti in s For technical questions, contact: [email protected] Document Number: 20004 Revision: 16-Sep-11 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 SMM0204 Thin Film Mini-MELF Resistors Vishay Draloric TEST PROCEDURES AND REQUIREMENTS REQUIREMENTS PERMISSIBLE CHANGE (R) TEST STABILITY CLASS 0.25 CONDITIONS OF TEST 10 to 332 k Endurance test at 70 °C IEC 60115-1, 4.25.1 Endurance at UCT IEC 60115-1, 4.25.3 STABILITY STABILITY CLASS 0.5 CLASS 1 1 to 10 <1 at 70 °C, 1000 h ± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 ) at 70 °C, 8000 h ± (0.5 % R + 0.05 ) ± (1.0 % R + 0.05 ) at 125 °C, 1000 h ± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 ) 56 days; U = 0.1 x P 70 x R ; Umax. = 20 V Damp heat steady state accelerated 85 °C/85 % RH 1000 h; U = 0.3 x P 70 x R ; Umax. = 40 V ± 1.0 % R + 0.05 ) (1) 30 min at LCT; 30 min at UCT; LCT = - 55 °C; UCT = 125 °C ± (0.25 % R + 0.05 ) Overload test IEC 60115-1, 4.13 Electrostatic discharge (HBM) IEC 60340-3-1 Resistance to soldering heat IEC 60115-1, 4.18.2 and IEC 60068-2-58 > 332 k U = P 70 x R Umax.; 1.5 h “on”, 0.5 h “off” Damp heat steady state 40 °C/93 % RH IEC 60115-1, 4.24 and IEC 60068-2-78 Rapid change of temperature; 1000 cycles IEC 60115-1, 4.19 and IEC 60068-2-14 STABILITY CLASS 2 U = 2.5 x ± (0.25 % R + 0.05 ) P 70 x R 2 x Umax.; 2s ± (0.05 % R + 0.01 ) 3 positive + 3 negative discharges 2 kV Solder bath method (260 ± 5) °C; 10 s ± (0.5 % R + 0.05 ) ± (0.1 % R + 0.05 ) ± (0.5 % R + 0.05 ) ± (0.05 % R + 0.01 ) ± (0.1 % R + 0.05 ) Note (1) For resistance > 2M21: ± (2.0 % R + 0.05 ). APPLICABLE SPECIFICATIONS • EN 60115-1 Generic specification • EN 140400 Sectional specification • EN 140401-803 Detail specification • IEC 60068-2-x Variety of environmental test procedures • IEC 60286-3 Packaging of SMD components Document Number: 20004 Revision: 16-Sep-11 For technical questions, contact: [email protected] www.vishay.com 35 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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