Precision Thin Film Leaded Resistors
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Precision
Vishay Beyschlag
www.vishay.com For technical questions, contact: filmresistorsleaded@vishay.com Document Number: 28767
72 Revision: 12-Dec-12
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THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT\rARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DESCRIPTION
MBA/SMA 0204, MBB/SMA 0207 and MBE/SMA 0414
precision leaded thin film resistors combine the proven
reliability of the professional products with an advanced level
of precision and stability. Therefore they are perfectly suited
for applications in the fields of test and measuring equipment
along with industrial and medical electronics.
FEATURES
IECQ-CECC approved according to
EN 140101-806
Advanced thin film technology
Low TCR: ± 15 ppm/K to ± 25 ppm/K
Precision tolerance of value:
± 0.1 % and ± 0.25 %
Superior overall stability: Class 0.05
Wide precision range: 10 to 1.5 M
Lead (Pb)-free termination wire
Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
Test and measuring equipment
Industrial electronics
Medical electronics
Notes
• MB_ series has been merged with the related SMA series to form one series “MB_/SMA__”
• 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.
METRIC SIZE
DIN 0204 0207 0414
CECC ABD
TECHNICAL SPECIFICATIONS
DESCRIPTION MBA/SMA 0204 MBB/SMA 0207 MBE/SMA 0414
CECC Size A B D
Resistance Range 22 to 332 k10 to 1 M22 to 1.5 M
Resistance Tolerance ± 0.25 %; ± 0.1 %
Temperature Coefficient ± 25 ppm/K; ± 15 ppm/K
Operation Mode Precision Standard Precision Standard Precision Standard
Climatic Category (LCT/UCT/Days) 10/85/56 55/125/56 10/85/56 55/125/56 10/85/56 55/125/56
Rated Dissipation, P70 0.07 W 0.25 W 0.11 W 0.40 W 0.17 W 0.65 W
Operating Voltage, Umax. AC/DC 200 V 350 V 500 V
Film Temperature 85 C 125 C85C 125 C85C125C
Max. Resistance Change at P70 for
Resistance Range, R/R max., After: 100 to 100 k100 to 270 k100 to 470 k
1000 h 0.05 % 0.25 % 0.03 % 0.15 % 0.05 % 0.25 %
8000 h 0.1 % 0.5 % 0.1 % 0.5 % 0.1 % 0.5 %
225 000 h 0.3 % 1.5 % 0.3 % 1.5 % 0.3 % 1.5 %
Permissible Voltage Against Ambient
(Insulation):
1 Minute; Uins 300 V 500 V 800 V
Continuous 75 V 75 V 75 V
Failure Rate: FITobserved 0.1 x 10-9/h
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Revision: 12-Dec-12 73
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Precision Thin Film Leaded Resistors Vishay Beyschlag
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Notes
(1) Approval is according to EN 140101-806, version A
(2) Resistance values to be selected from E96 and E192 series, for other values please contact the factory
• Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availability
• The PART NUMBER shown above is to facilitate the unified part numbering system for ordering products
• Radial version (RB, UB) can not be qualified according to CECC so these can only be ordered with variant N or S
PART NUMBER AND PRODUCT DESCRIPTION - CECC APPROVED PRODUCTS (1)
PART NUMBER: MBB0207VD1001BCT00
TYPE/SIZE VARIANT TCR RESISTANCE TOLERANCE PA CK A G I NG SPECIAL
MBA0204 =
MBA/SMA 0204
MBB0207 =
MBB/SMA 0207
MBE0414 =
MBE/SMA 0414
V = CECC 06
N = RB Radial
5 mm for
MBB/SMA0207
S = UB Radial
2.5 mm for
MBB/SMA0207
E = ± 15 ppm/K
D = ± 25 ppm/K
3 digit value
1 digit multiplier
MULTIPLIER
8 = *10-2 2 = *102
9 = *10-1 3 = *103
0 = *100 4 = *104
1 = *101 5 = *105
B = ± 0.1 %
C = ± 0.25 %
CT
C1
RP
R2
N4
00 = Standard
L0 = Welding joint
not lacquered for
MBB/SMA 0207
KL = Lacquered
welding joint for
MBA/SMA 0204
PRODUCT DESCRIPTION: MBB/SMA 0207-25 0.1 % CECC 06 CT 1K0
MBB/SMA 0207 - 25 0.1 % CECC 06 CT 1K0
TYPE/SIZE TCR TOLERANCE VARIANT PACKAGING RESISTANCE
MBA/SMA 0204
MBB/SMA 0207
MBE/SMA 0414
± 15 ppm/K
± 25 ppm/K
± 0.1 %
± 0.25 %
CECC 06
CECC 06 L0
CECC 06 KL
CT
C1
RP
R2
N4
1K0 = 1 k
51R1 = 51.1
TEMPERATURE COEFFICIENT AND RESISTANCE RANGE - CECC APPROVED PRODUCTS (1)
DESCRIPTION RESISTANCE RANGE (2)
TCR TOLERANCE MBA/SMA 0204 MBB/SMA 0207 MBE/SMA 0414
± 25 ppm/K
± 0.25 % 22 to 332 k10 to 1 M22 to 1.5 M
± 0.1 % 43 to 332 k10 to 1 M43 to 1 M
± 15 ppm/K
± 0.25 % 22 to 221 k10 to 1 M22 to 1 M
± 0.1 % 43 to 221 k10 to 1 M43 to 1 M
B2 VD10BCT0BM 701000
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74 Revision: 12-Dec-12
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Precision
Vishay Beyschlag Precision Thin Film Leaded Resistors
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT\rARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
• For details related to packaging specs, refer datasheet link www.vishay.com/doc?28721
DIMENSIONS
Note
(1) For 7.5 M < 10.0 mm, use version MBB/SMA 0207 ... L0 (welding joint not lacquered)
PACKAGING - Axial products
TYPE
BOX
TAPING ACC. IEC 60286-1
PIECES CODE
MBA/SMA 0204 1000
5000
C1
CT
MBB/SMA 0207 1000
5000
C1
CT
MBE/SMA 0414 1000 C1
DIMENSIONS - Leaded resistor types, mass and relevant physical dimensions
TYPE Dmax.
(mm)
Lmax.
(mm)
dnom.
(mm)
Imin.
(mm)
Mmin.
(mm)
MASS
(mg)
MBA/SMA 0204 1.6 3.6 0.5 29.0 5.0 125
MBB/SMA 0207 2.5 6.3 0.6 28.0 10.0 (1) 220
MBE/SMA 0414 4.0 11.9 0.8 31.0 15.0 700
L
d
D
II
M
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Revision: 12-Dec-12 75
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Precision Thin Film Leaded Resistors Vishay Beyschlag
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MBB/SMA 0207 WITH RADIAL TAPING
LEAD SPACING (UB = 2.5 mm), SIZE 0207
LEAD SPACING (RB = 5.0 mm), SIZE 0207
PACKAGING - Radial products
TYPE
REEL
TAPING ACC. IEC 60286-2
BOX
TAPING ACC. IEC 60286-2
PIECES CODE PIECES CODE
MBB/SMA 0207 RB
4000 R4 4000 N4
MBB/SMA 0207 UB
L
H
C
H1
F
P
3 max.
Insulated
W
Direction of unreeling
DIMENSIONS in millimeters
Pitch of components P 12.7 ± 1.0
Lead spacing F 2.5 + 0.6, - 0.1
Width of carrier tape W 18.0 + 1.0, - 0.5
Body to hole center H 18.0 ± 2.0
Height for cutting (max.) L 11
Height for bending C 2.5 + 0, - 0.5
Height for insertion (max.) H132
H1
L
H
C
P
FH0
W
Insulated
3 max.
Direction of unreeling
DIMENSIONS in millimeters
Pitch of components P 12.7 ± 1.0
Lead spacing F 5.0 + 0.6, - 0.1
Width of carrier tape W 18.0 + 1.0, - 0.5
Body to hole center H 18.0 ± 2.0
Lead crimp to hole
center H016.0 ± 0.5
Height for cutting (max.) L 11
Height for bending C 2.5 + 0, - 0.5
Height for insertion (max.) H132
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76 Revision: 12-Dec-12
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Precision
Vishay Beyschlag Precision Thin Film Leaded Resistors
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT\rARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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 and conditioned to achieve the desired
temperature coefficient. Plated steel termination caps are
firmly pressed on the metallized 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.
A further conditioning is applied in order to stabilise the
trimming result. Connecting wires of electrolytic copper
plated with 100 pure tin are welded to the termination caps.
The resistors are covered by protective coating designed for
electrical, mechanical and climatic protection. Four or five
color 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 stuck
directly on the adhesive tapes in accordance with
IEC 60286-1 or for the radial versions in accordance to
IEC 60286-2.
ASSEMBLY
The resistors are suitable for processing on automatic
insertion equipment and cutting and bending machines.
Excellent solderability is proven, even after extended
storage. They are suitable for automatic soldering using
wave or dipping.
The resistors are completely lead (Pb)-free, 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.
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 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 (ELVII)
2002/95/EC Restriction of the use of Hazardous
Substances Directive (RoHS)
2002/96/EC Waste Electrical and Electrical Equipment
Directive (WEEE)
APPROVALS
The resistors are approved within the IECQ-CECC Quality
Assessment System for Electronic Components to the detail
specification EN 140101-806 which refers to EN 60115-1
and EN 140100 and the variety of environmental test
procedures of the IEC 60068 series.
Conformity is attested by the use of the CECC logo ( ) as
the Mark of Conformity on the package label for the CECC
version.
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.
RELATED PRODUCTS
For a corelated range of precision TCR and tolerance
specifications see the datasheet:
“Professional Thin Film Leaded Resistors”, document no.
28766
For products approved to EN 140101-806, version E, with
established reliability and failure rate level E7 (Quality factor
Q = 0.1), see the datasheet:
“Established Reliability Thin Film Leaded Resistors”,
document no. 28768
Notes
(2) Global Automotive Declarable Substance List, see www.gadsl.org
(3) 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=1053&id_article=340
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Revision: 12-Dec-12 77
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Precision Thin Film Leaded Resistors Vishay Beyschlag
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FUNCTIONAL PERFORMANCE
0.5
1
W
Power Dissipation
P
Ambient Temperature
100 150
- 50
50
0
70
ϑ
°C
0
MBE/SMA 0414
MBA/SMA 0204
MBB/SMA 0207
amb
Derating - Long Term Operation
Ambient Temperature
100 150
- 50
50
0
70
amb
ϑ
C
0.1
0.2
W
Power Dissipation
P
0
MBE/SMA 0414
MBA/SMA 0204
MBB/SMA 0207
Derating - Precision Operation
0
W
40
K
60
0.2
20
00.1 0.3 0.4 0.5 0.6 0.7 0.8
MBE/SMA 0414
MBA/SMA 0204
MBB/SMA 0207
Load
P
Temperature Rise
T
r
Temperature Rise
Rise of the surface temperature.
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78 Revision: 12-Dec-12
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Vishay Beyschlag Precision Thin Film Leaded Resistors
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TESTS AND REQUIREMENTS
Essentially all tests are carried out in accordance with the
following specifications:
EN 60115-1, Generic specification (includes tests)
EN 140100, Sectional specification (includes schedule for
qualification approval)
EN 140101-806 (successor of CECC 40101-806), Detail
specification (includes schedule for conformance inspection)
Most of the components are approved in accordance with the
European CECC-system, where applicable. The Test
Procedures and Requirements table contains only the most
important tests. 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 60068-2-xx
test method 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,
steady state, test duration: 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 1060 mbar).
For testing the components are mounted on a test board in
accordance with IEC 60115-1, 4.31 unless otherwise
specified.
In the Test Procedures and Requirements table, only the
tests and requirements are listed with reference to the
relevant clauses of IEC 60115-1 and IEC 60068-2-xx test
methods. A short description of the test procedure is also
given.
Current Noise A1 in accordance with IEC 60195
TEST PROCEDURES AND REQUIREMENTS
IEC
60115-1
CLAUSE
IEC
60068-2-
TEST
METHOD
TEST PROCEDURE REQUIREMENTS
PERMISSIBLE CHANGE (R max.)
Stability for product types: STABILITY
CLASS 0.05
STABILITY
CLASS 0.1
STABILITY
CLASS 0.25
MBA/SMA 0204 100 to 100 k43 to < 100 ;
> 100 to 221 k22 to 332 k
MBB/SMA 0207 100 to 270 k43 to < 100 ;
> 270 k to 510 k22 to 1 M
MBE/SMA 0414 100 to 470 k43 to <100 ;
> 470 k to 1 M22 to 1.5 M
4.5 - Resistance - ± 0.25 %; ± 0.1 %
4.8 - Temperature
coefficient
At 20/LCT/20 C and
20/UCT/20 C± 25 ppm/K; ± 15 ppm/K
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4.25.1
-
Endurance
at 70C:
Precision
operation
mode
U= or
U = Umax.;
1.5 h ON; 0.5 h OFF
70 C; 1000 h ± (0.05 % R + 0.01 ) (1) ± (0.1 % R + 0.01 ) ± (0.25 % R + 0.05 ) (2)
70 C; 8000 h ± (0.1 % R+0.01) ± (0.2 % R+ 0.01 ) ± (0.5 % R+0.05 )
-
Endurance
at 70C:
Standard
operation
mode
U= or
U = Umax.;
1.5 h ON; 0.5 h OFF
70 C; 1000 h ± (0.25 % R + 0.05 ) (2) --
70 C; 8000 h ± (0.5 % R+0.05)- -
4.24 78 (Cab) Damp heat,
steady state
(40 ± 2) °C;
56 days;
(93 ± 3) % RH
± (0.05 % R+0.01 ) ± (0.1 % R + 0.01 ) ± (0.25 % R+ 0.05 )
4.23 Climatic
sequence:
4.23.2 2 (Ba) Dry heat 125 C; 16 h
4.23.3 30 (Db) Damp heat,
cyclic
55 C; 24 h;
90 % to 100 % RH;
1 cycle
4.23.4 1 (Aa) Cold - 55 C; 2 h
4.23.5 13 (M) Low air
pressure
8.5kPa; 2h;
15 °C to 35 C
4.23.6 30 (Db) Damp heat,
cyclic
55 C; 5 days;
95 % to 100 % RH;
5 cycles
± (0.05 % R + 0.01 )
no visible damage
± (0.1 % R + 0.01 )
no visible damage
± (0.25 % R + 0.05 )
no visible damage
4.13 Short time
overload
Room temperature;
U= 2.5 x or
U = 2 x Umax.; 5 s
± (0.01 % R+0.01 )
no visible damage
± (0.02 % R + 0.01 )
no visible damage
± (0.05 % R + 0.01 )
no visible damage
4.19 14 (Na)
Rapid
change of
temperature
30 min at LCT = - 55 °C
30 min at UCT = 125 °C
5cycles ± (0.01 % R+0.01 )
no visible damage
± (0.02 % R + 0.01 )
no visible damage
± (0.05 % R + 0.01 )
no visible damage
MBA/SMA 0204: 500 cycles
MBB/SMA 0207: 200 cycles
MBE/SMA 0414: 100 cycles
± (0.25 % R+0.05 )
no visible damage
± (0.25 % R + 0.05 )
no visible damage
± (0.25 % R + 0.05 )
no visible damage
TEST PROCEDURES AND REQUIREMENTS
IEC
60115-1
CLAUSE
IEC
60068-2-
TEST
METHOD
TEST PROCEDURE REQUIREMENTS
PERMISSIBLE CHANGE (R max.)
Stability for product types: STABILITY
CLASS 0.05
STABILITY
CLASS 0.1
STABILITY
CLASS 0.25
MBA/SMA 0204 100 to 100 k43 to < 100 ;
> 100 to 221 k22 to 332 k
MBB/SMA 0207 100 to 270 k43 to < 100 ;
> 270 k to 510 k22 to 1 M
MBE/SMA 0414 100 to 470 k43 to <100 ;
> 470 k to 1 M22 to 1.5 M
P70 x R
P70 x R
P70 x R
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80 Revision: 12-Dec-12
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Precision
Vishay Beyschlag Precision Thin Film Leaded Resistors
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
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Notes
(1) ± (0.03 % R + 0.01 ) for MBB/SMA 0207
(2) ± (0.15 % R+ 0.05 ) for MBB/SMA 0207
4.29 45 (XA)
Component
solvent
resistance
Isopropyl alcohol
+ 23 C; toothbrush method
Marking legible;
No visible damage
4.18.2 20 (Tb) Resistance to
soldering heat
Unmounted components;
(260 ± 3) °C;
(10 ± 1) s
± (0.01 % R+ 0.01 )
no visible damage
± (0.02 % R+ 0.01 )
no visible damage
± (0.05 % R+0.01 )
no visible damage
4.17 20 (Ta) Solderability
+ 235 C; 2 s
solder bath method;
SnPb40
Good tinning ( 95 % covered, no visible damage)
+ 245 C; 3 s
solder bath method;
SnAg3Cu0.5
4.22 6 (B4) Vibration
6 h;
10 Hz to 2000 Hz
1.5 mm or 196 m/s2
± (0.01 % R+ 0.01 ) ± (0.02 % R + 0.01 ) ± (0.05 % R + 0.01 )
4.16
21 (Ua1)
21 (Ub)
21 (Uc)
Robustness of
terminations Tensile, bending and torsion ± (0.01 % R+ 0.01 ) ± (0.02 % R + 0.01 ) ± (0.05 % R + 0.01 )
4.7 - Voltage proof URMS = Uins; 60 s No flashover or breakdown
4.25.3 -
Endurance at
upper
category
temperature
85 C; 1000 h
125 C; 1000 h
-
± (0.05 % R + 0.01 )
-
± (0.1 % R + 0.01 )
-
± (0.25 % R + 0.05 )
4.40 -
Electrostatic
discharge
(human body
model)
IEC 61340-3-1;
3 pos. + 3 neg.
MBA/SMA 0204: 2 kV
MBB/SMA 0207: 4 kV
MBE/SMA 0414: 6 kV
± (0.5 % R + 0.05 )
TEST PROCEDURES AND REQUIREMENTS
IEC
60115-1
CLAUSE
IEC
60068-2-
TEST
METHOD
TEST PROCEDURE REQUIREMENTS
PERMISSIBLE CHANGE (R max.)
Stability for product types: STABILITY
CLASS 0.05
STABILITY
CLASS 0.1
STABILITY
CLASS 0.25
MBA/SMA 0204 100 to 100 k43 to < 100 ;
> 100 to 221 k22 to 332 k
MBB/SMA 0207 100 to 270 k43 to < 100 ;
> 270 k to 510 k22 to 1 M
MBE/SMA 0414 100 to 470 k43 to <100 ;
> 470 k to 1 M22 to 1.5 M
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HISTORICAL 12NC INFORMATION
The resistors had a 12-digit numeric code starting with
2312
The subsequent 4 digits indicated the resistor type,
specification and packaging; see the 12NC table
The remaining 4 digits indicated the resistance value:
- The first 3 digits indicated the resistance value
- The last digit indicated the resistance decade in
accordance with resistance decade table shown below
Resistance Decade
Historical 12NC Example
The 12NC code of a MBA 0204 resistor, value 47 k and
TCR 25 with ± 0.1 % tolerance, supplied on bandolier in a
box of 5000 units was: 2312 906 74703.
RESISTANCE DECADE LAST DIGIT
10 to 99.9 9
100 to 999 1
1 k to 9.99 k2
10 kto 99.9 k3
100 k to 999 k4
1M to 9.99 M5
HISTORICAL 12NC - Resistor type and packaging
DESCRIPTION
2312 ... ..... (BANDOLIER)
AMMOPACK REEL
TYPE TCR TOL. C1 1000 units CT 5000 units R1 1000 units R2 2500 units RP 5000 units
MBA 0204
± 25 ppm/K
± 0.25 % 901 6.... 906 6.... 701 6.... - 806 6....
± 0.1 % 901 7.... 906 7.... 701 7.... - 806 7....
± 15 ppm/K
± 0.25 % 902 6.... 907 6.... 702 6.... - 807 6....
± 0.1 % 902 7.... 907 7.... 702 7.... - 807 7....
MBB 0207
± 25 ppm/K
± 0.25 % 911 6.... 916 6.... 711 6.... - 816 6....
± 0.1 % 911 7.... 916 7.... 711 7.... - 816 7....
± 15 ppm/K
± 0.25 % 912 6.... 917 6.... 712 6.... - 817 6....
± 0.1 % 912 7.... 917 7.... 712 7.... - 817 7....
MBE 0414
± 25 ppm/K
± 0.25 % 921 6.... - - 826 6.... -
± 0.1 % 921 7.... - - 826 7.... -
± 15 ppm/K
± 0.25 % 922 6.... - - 827 6.... -
± 0.1 % 922 7.... - - 827 7.... -
Legal Disclaimer Notice
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Revision: 02-Oct-12 1Document Number: 91000
Disclaimer
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