View MMU0102_1281876.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
Professional MELF Resistors
FEATURES
* * * * * * Approved according to EN 140401-803 Advanced thin film technology Excellent overall stability: exceeds Class 0.25 Force fitted steel caps, tin plated on nickel barrier Pure Sn termination on Ni barrier layer Compatible with lead (Pb)-free and lead containing soldering processes * Lead (Pb)-free and RoHS compliant
APPLICATIONS
* * * * Automotive Telecommunication Industrial Medical equipment.
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.
METRIC SIZE
DIN: CECC: 0102 RC 2211M 0204 RC 3715M 0207 RC 6123M
TECHNICAL SPECIFICATIONS
DESCRIPTION CECC size Resistance range Resistance tolerance Temperature coefficient Operation mode Climatic category (LCT/UCT/days) Rated dissipation, P701) Operating voltage, Umax AC/DC Film temperature3) Max. resistance change at P70 for resistance range, |R/R| max., after: 1000 h 8000 h 225 000 h Permissible voltage against ambient (insulation): 1 minute; Uins continuous Failure rate 200 V 75 V 2 x 10-9/h 300 V 75 V 0.7 x 10-9/h 500 V 75 V 0.7 x 10-9/h standard 55/125/56 0.2 W 150 V 125 C 155 C 125 C MMU 0102 RC 2211M 0.22 to 2.21 M 5 %; 2 %; 1 %; 0.5 % MMA 0204 RC 3715M 0.22 to 10 M 5 %; 1 %; 0.5 % MMB 0207 RC 6123M 0.1 to 15 M 5 %; 2 %; 1 %; 0.5 % 100 ppm/K; 50 ppm/K; 25 ppm/K standard power 55/125/56 55/155/56 0.4 W 1.0 W2) 300 V 125 C 155 C 0.22 to 1 M 0.15 % 0.3 % 1% 0.25 % 0.5 % -
50 ppm/K; 25 ppm/K power 55/155/56 0.3 W standard 55/125/56 0.25 W 200 V 155 C power 55/155/56 0.4 W
0.22 to 221 k 0.15 % 0.3 % 1% 0.25 % 0.5 % -
0.22 to 332 k 0.15 % 0.3 % 1% 0.25 % 0.5 % -
Note: 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. Specified power rating requires dedicated heat-sink pads. Film temperatures above the specified range may be permissible, e.g. 175 C. Please contact the factory for details.
2) 3)
www.vishay.com 12
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
12NC INFORMATION
* The resistors have a 12-digit numeric code starting with 2312. * The subsequent 4 digits indicate the resistor type, specification and packaging; see the 12NC 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.
Last Digit of 12NC Indicating Resistance Decade
RESISTANCE DECADE 0.1 to 0.999 1 to 9.99 10 to 99.9 100 to 999 1 k to 9.99 k 10 k to 99.9 k 100 k to 999 k 1 M to 9.99 M 10 M to 99.9 M LAST DIGIT 7 8 9 1 2 3 4 5 6
12NC Example The 12NC of a MMU 0102 resistor, value 47 k and TC 50 with 1 % tolerance, supplied in blister tape of 3000 units per reel is: 2312 165 14703.
12NC - resistor type and packaging
DESCRIPTION TYPE TCR TOL. 5% 50 ppm/K MMU 0102 25 ppm/K jumper TYPE TCR TOL. 5% 50 ppm/K MMA 0204 25 ppm/K jumper TYPE TCR 100 ppm/K TOL. 5% 5% MMB 0207 50 ppm/K 2% 1% 25 ppm/K jumper 0.5 % 1% 0.5 % 1% 0.5 % 2% 1% 0.5 % 1% 0.5 % ORDERING CODE 2312... ..... BLISTER TAPE ON REEL BL 3000 UNITS 165 3.... 165 2.... 165 1.... 165 5.... 166 1.... 166 5.... 165 90001 BL 3000 UNITS 155 3.... 155 1.... 155 5.... 156 1.... 156 5.... 155 90001 B2 2000 UNITS 195 3.... 195 3.... 195 2.... 195 1.... 196 5.... 195 90001 B0 10 000 UNITS 175 3.... 175 2.... 175 1.... 175 5.... 176 1.... 176 5.... 175 90001 B0 10 000 UNITS 145 3.... 145 1.... 145 5.... 146 1.... 146 5.... 145 90001 B7 7000 UNITS 185 3.... 185 3.... 185 2.... 185 1.... 186 5.... 185 90001 BULK CASE M8 8000 UNITS 060 3.... 060 2.... 060 1.... 060 5.... 061 1.... 061 5.... 060 90001 M3 3000 UNITS 040 3.... 040 1.... 040 5.... 041 1.... 041 5.... 040 90001
Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availability.
Document Number: 28713 Revision: 18-Jul-06
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 13
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
Professional MELF Resistors
PART NUMBER AND PRODUCT DESCRIPTION1)
PART NUMBER2): MMB02070D5620DB200 PART NUMBER2): MMB02070Z0000ZB200
M M
M M
B B
0 0
2 2
0 0
7 7
0 0
D Z
5 0
6 0
2 0
0 0
D Z
B B
2 2
0 0
0 0
MODEL/SIZE SPECIAL CHARACTER 0 = neutral, acc. CECC E0 MMU0102 MMA0204 MMB0207
TC D = 25 ppm/K C = 50 ppm/K B = 100 ppm/K Z = Jumper
VALUE 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
TOLERANCE D = 0.5 % F=1% G=2% J=5% Z = Jumper
PACKAGING3 SPECIAL B3 up to 2 digits B0 00 = standard B2 B7 M3 M8
PRODUCT DESCRIPTION: MMB 0207 - 25 0.5 % B2 562R PRODUCT DESCRIPTION: MMB 0207 B2 0R0 MMB MMB MODEL MMU MMA MMB 0207 0207 SIZE 0102 0204 0207 - 25 TC 25 ppm/K 50 ppm/K 100 ppm/K4) 0.5 % TOLERANCE 0.5 % 1% 2% 5% B2 B2 PACKAGING3) BL B0 B2 B7 M3 M8 562R 0R0 RESISTANCE VALUE 562R = 562 4M64 = 4.64 M 0R0 = Jumper
Notes 1. Products can be ordered using either the PRODUCT DESCRIPTION or the 12NC. 2. The PART NUMBER is shown to facilitate the introduction of the unified part numbering system. Currently, this PART NUMBER is applicable in the Americas and in Asia/Pacific only. 3. Please refer to table PACKAGING, see below. 4. A temperature coefficient 100 ppm/K is marked - 00.
PACKAGING
MODEL BLISTER TAPE ON REEL ACC. IEC 60286-3 DIAMETER PIECES/REEL 180 mm/7" 330 mm/13" 180 mm/7" 330 mm/13" 180 mm/7" 330 mm/13" 3000 10 000 3000 10 000 2000 7000 BULK CASE ACC. IEC 60286-6 CODE PIECES/BULK CASE 8000 3000 M8 M3 -
CODE B3 = BL B0 B3 = BL B0 B2 B7
MMU 0102 MMA 0204 MMB 0207
www.vishay.com 14
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
DIMENSIONS
L
Color code marking
1)
D
D1
K L1
DIMENSIONS - MELF resistor types, mass and relevant physical dimensions
TYPE MMU 0102 MMA 0204 MMB 0207
1)
L (mm) 2.2 + 0/- 0.1 3.6 + 0/- 0.2 5.8 + 0/- 0.2
D (mm) 1.1 + 0/- 0.1 1.4 + 0/- 0.1 2.2 + 0/- 0.2
L1 min (mm) 1.2 1.8 2.8
D1 (mm) D + 0/- 0.1 D + 0/- 0.15 D + 0/- 0.2
K (mm) 0.4 0.05 0.8 0.1 1.25 0.15
MASS (mg) 7 19 79
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 100 ppm/K TOLERANCE 5% 5% 2% 50 ppm/K 1% 0.5 % 1% 25 ppm/K 0.5 % Jumper 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 VALUE1) 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
Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availability.
1)
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: 28713 Revision: 18-Jul-06
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 15
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
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 (85 % Al2O3, for MICRO-MELF: 96 % 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*. 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* or bulk case in accordance with IEC 60286-6*.
Professional MELF Resistors
APPROVALS
The resistors are tested in accordance with EN 140401-803 (superseding CECC 40401-803) which refers to EN 60115-1, EN 140400 and the variety of enviromental test procedures of the IEC 60068* series. Approval of conformity is indicated by the CECC logo 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.
SPECIALS
This product family of thin film MELF resistors is completed by Zero Ohm Jumpers. On request, resistors are available with established reliability in accordance with EN 140401-803 Version E. Please refer to the special data sheet for information on failure rate level, available resistance ranges and ordering codes.
Note: * The quoted IEC standards are also released as EN standards with the same number and identical contents.
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*. Excellent solderability is proven, even after extended storage in excess of 10 years. The encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous solutions.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. All products comply with the GADSL1) and the CEFICEECA-EICTA2) list of legal restrictions on hazardous substances. This includes full compliance with the following directives: * 2000/53/ECEnd 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)
1) 2)
Global Automotive Declarable Substance List, see www.gadsl.org
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 -> issues -> environment policy -> chemicals -> chemicals for electronics
www.vishay.com 16
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
FUNCTIONAL PERFORMANCE
Power Dissipation P
1
MMB 0207 MMA 0204 MMU 0102
W
0.5
0 - 50 0 50 70 100
C
150
Ambient Temperature amb
Derating - Standard Operation
Power Dissipation P
1
MMB 0207 MMA 0204 MMU 0102
1)
W
0.5
0 - 50 0
1) Specified
50
70
100
C
150
Ambient Temperature amb
power rating requires dedicated heat sink pads
Derating - Power Operation
Pulse Load Pmax
100 W 10
MMB 0207 MMA 0204 MMU 0102
1
0.1 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s
Single Pulse
Maximum pulse load, single pulse; applicable if P 0 and n 1000 and U Umax; for permissible resistance change equivalent to 8000 h operation
Pulse Duration ti
Document Number: 28713 Revision: 18-Jul-06
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 17
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
Professional MELF Resistors
Continuous Pulse Load Pmax
100 W 10
MMB 0207 MMA 0204 MMU 0102
1
0.1 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s
Continuous Pulse
Maximum pulse load, continuous pulses; applicable if P P ( amb) and U Umax; for permissible resistance change equivalent to 8000 h operation
Pulse Duration ti
Pulse Voltage Umax
MMB 0207 MMA 0204 MMU 0102
1 kV
100 V 10 s 100 s 1 ms 10 ms 100 ms 1s 10 s
Pulse Voltage
Maximum pulse voltage, single and continuous pulses; applicable if P Pmax; for permissible resistance change equivalent to 8000 h operation
Pulse Duration ti
Pulse Voltage U
10 kV
1 kV
100 V
MMB 0207 MMA 0204 MMU 0102
10 V 10 100 1 k 10 k 100 k 1 M
10 M
Resistance Value R
1.2/50 Pulse
Pulse load rating in accordance with IEC 60 115-1, 4.27; 1.2 s/50 s; 5 pulses at 12 s intervals; for permissible resistance change 0.5 %
www.vishay.com 18
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
Pulse Voltage U
10 kV
MMU 0402 MMB 0207 MMA 0204 MMU 0207 MMB 0102
1 kV
100 V
10 V 10 100 1 k 10 k 100 k 1 M 10 M
Resistance Value R
10/700 Pulse
Current Noise A1
Pulse load rating in accordance with IEC 60 115-1, 4.27; 10 s/700 s; 10 pulses at 1 minute intervals; for premissible resistance change 0.5 %
1 V/V 0.1
MMB 0207 MMA 0204 MMU 0102
0.01 100 1 k 10 k 100 k 1 M 10 M
Resistance Value R
In accordance with IEC 60195
Current Noise - A1
IZI/R
1.8
1.5
1.0
MMB 0207 MMA 0204 MMU 0102
0.5 0.1 0.3 1
|Z|/R for 49.9 MELF resistors
GHz
3
Frequency f
RF - Behaviour
Document Number: 28713 Revision: 18-Jul-06
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 19
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
TEST AND REQUIREMENTS
All tests are carried out in accordance with the following specifications: EN 60115-1, generic specification EN 140400, sectional specification 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 in accordance with IEC 60068* and under standard atmospheric conditions in accordance with 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. Unless otherwise specified the following values apply: Temperature: 15 C to 35 C Relative humidity: 45 % to 75 % Air pressure: 86 kPa to 106 kPa (860 mbar to 1 060 mbar). 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.
Professional MELF Resistors
TEST PROCEDURES AND REQUIREMENTS
IEC EN 60068-2* 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: MMU 0102 MMA 0204 MMB 0207 at 20/- 55/20 C and 20/125/20 C 10 to 221k 10 to 332 k 10 to 1 M 1 % R; 0.5 % R 1 to < 10 <1 1 to < 10 <1 1 to < 10 <1 2 % R; 1 % R 5%R 50 ppm/K; 25 ppm/K > 221 k > 332 k > 1 M 1%R
4.5 4.8.4.2 4.25.1
-
resistance temperature coefficient
endurance at U = P 70 x R 70 C: standard Umax; operation mode 1.5 h on; 0.5 h off; 70 C; 1000 h 70 C; 8000 h endurance at U = P 70 x R 70 C: power Umax; operation mode 1.5 h on; 0.5 h off; 70 C; 1000 h 70 C; 8000 h (0.25 % R + 10 m) (0.5 % R + 10 m) (0.15 % R + 5 m) (0.25 % R + 5 m) (0.3 % R + 5 m) (0.5 % R + 5 m) (0.5 % R + 5 m) (1 % R + 5 m) (1 % R + 10 m) (0.5 % R + 10 m) (1 % R + 10 m) + (1 % R + 5 m) + (2 % R + 5 m) (1 % R + 10 m) (0.15 % R+ 10 m) (0.3 % R + 10 m) (0.5 % R + 10 m) (1 % R + 10 m)
4.25.3
-
endurance at upper category temperature damp heat, steady state
125 C; 1000 h 155 C; 1000 h (40 2) C; 56 days; (93 3) % RH
4.24
78 (Cab)
(0.15 % R + 10 m) (0.5 % R + 10 m)
www.vishay.com 20
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
TEST PROCEDURES AND REQUIREMENTS
IEC EN 60068-2* 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: MMU 0102 10 to 221k 1 to < 10 MMA 0204 10 to 332 k 1 to < 10 MMB 0207 10 to 1 M 1 to < 10 (85 2) C; (0.25 % R + 10 m) (0.5 % R + 10 m) (85 5) % RH; U = 0.1 x P 70 x R 100 V; 1000 h (0.15 % R + 10 m) (0.5 % R + 10 m) UCT; 16 h 55 C; 24 h; 90 % RH; 1 cycle LCT; 2 h 8.5 kPa; 2 h; (25 10) C 55 C; 24 h; 90 % RH; 5 cycles U = P 70 x R Umax; 1 min. LCT = - 55 C; UCT = 155 C 4.19 1 (Aa) 14 (Na) cold rapid change of temperature - 55 C; 2 h 30 minutes at LCT; 30 minutes at UCT; LCT = - 55 C; UCT = 125 C 5 cycles 1000 cycles LCT = - 55 C; UCT = 155 C 1000 cycles 4.13 short time over- U = 2.5 x load: standard P 70 x R operation mode 2 x Umax; 5 s short time overload: power operation mode 4.27 single pulse high voltage overload; standard operation mode single pulse high voltage overload; power operation mode Document Number: 28713 Revision: 18-Jul-06 severity no. 4: U = 10 x P 70 x R 2 x Umax; 10 pulses 10 s/700 s (0.05 % R + 10 m) (0.15 % R + 10 m) (0.25 % R + 10 m) (0.1 % R + 10 m) (0.25 % R + 10 m) (0.5 % R + 10 m) (0.05 % R + 5 m) (0.1 % R + 5 m) <1 <1 <1 (1 % R + 10 m) > 221 k > 332 k > 1 M (2 % R + 10 m)
4.39
67 (Cy)
damp heat, steady state, accelerated
4.23 4.23.2 4.23.3 4.23.4 4.23.5 4.23.6 2 (Ba) 30 (Db) 1 (Aa) 13 (M) 30 (Db)
climatic sequence: dry heat damp heat, cyclic cold low air pressure damp heat, cyclic d.c. load
(1 % R + 10 m)
(1 % R + 10 m)
4.23.7
-
(0.03 % R + 5 m)
(0.15 % R + 5 m)
(0.05 % R + 5 m)
(0.15 % R + 5 m)
(0.25 % R + 5 m)
(0.5 % R + 5 m)
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 21
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
Professional MELF Resistors
TEST PROCEDURES AND REQUIREMENTS
IEC EN 60068-2* 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: MMU 0102 MMA 0204 MMB 0207 4.37 periodic electric overload; standard operation mode periodic electric overload; power operavibration U = 15 x P 70 x R 2 x Umax; 0.1 s on; 2.5 s off; 1000 cycles 10 to 221k 10 to 332 k 10 to 1 M 1 to < 10 <1 1 to < 10 <1 1 to < 10 <1 (0.5 % R + 5 m) > 221 k > 332 k > 1 M
(1 % R + 5 m)
4.22
6 (Fc)
endurance by sweeping; 10 to 2000 Hz; no resonance; amplitude 1.5 mm or 200 m/s2; 6 h IEC 61340-3-1*; 3 pos. + 3 neg. discharges MMU 0102: 1.5 kV MMA 0204: 2 kV MMB 0207: 4 kV solder bath method; SnPb40; non-activated flux; (215 3) C; (3 0.3) s solder bath method; SnAg3Cu0,5 or SnAg3,5; non-activated flux; (235 3) C; (2 0.2) s
(0.05 % R + 5 m)
(0.1 % R + 5 m)
4.40
-
electrostatic discharge (Human Body Model)
(0.5 % R + 50 m)
4.17.2
58 (Td)
solderability
good tinning ( 95 % covered); no visible damage
good tinning ( 95 % covered); no visible damage
4.18.2
58 (Td)
resistance to soldering heat
solder bath method; (0.05 % R + 10 m) (0.1 % R + 10 m) (0.25 % R + 10 m) (0.25 % R + 10 m) (260 5) C; (10 1) s reflow method 2 (IR/forced gas convection); (260 5) C; (10 1) s (0.02 % R + 10 m) (0.05 % R + 10 m) (0.05 % R + 10 m) (0.1 % R + 10 m)
4.29 4.30
45 (XA) 45 (XA)
component solvent solvent resistance of marking
isopropyl alcohol; 50 C; method 2 isopropyl alcohol; 50 C; method 1, toothbrush
no visible damage marking legible; no visible damage
www.vishay.com 22
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28713 Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Professional MELF Resistors
Vishay Beyschlag
TEST PROCEDURES AND REQUIREMENTS
IEC EN 60068-2* 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: MMU 0102 MMA 0204 MMB 0207 4.32 4.33 4.7 4.35 21 (Ue3) 21 (Ue1) shear substrate bending voltage proof flammability 45 N depth 2mm, 3 times Urms = Uins; 60 s IEC 60 695-11-5*, needle flame test; 10 s 10 to 221k 10 to 332 k 10 to 1 M 1 to < 10 <1 1 to < 10 <1 1 to < 10 <1 no visible damage no visible damage, no open circuit in bent position (0.05 % R + 5 m)1) no flashover or breakdown no burning after 30 s > 221 k > 332 k > 1 M
Note
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 * The quoted IEC standards are also released as EN standards with the same number and identical contents.
REVISION HISTORY
Compared to the prior revision of this datasheet, 23-Feb-04, the following changes have been applied: * Introduction of a standardized part numbering system * Additional emphasis on the clean balance of materials and on the compliance with various EU directives * Revision of the current noise diagram based on new test results * Introduction of a test and requirements for electrostatic discharge (ESD) * No other change of technical contents * No product change
Document Number: 28713 Revision: 18-Jul-06
For technical questions contact: ff3bresistors@vishay.com
www.vishay.com 23
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

▲Up To Search▲

Price & Availability of MMU0102

	To Download MMU0102 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .