MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Professional
Vishay Beyschlag
Professional Leaded Resistors
FEATURES
•
Approved according to CECC 40101-806
•
•
•
•
•
•
Advanced thin film technology
Power dissipation rating up to 1 W
Excellent overall stability: class 0.25
Wide professional range: 0.22
Ω
to 22 MΩ
Lead (Pb)-free solder contacts
Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
•
Compatible with “Restriction of the use of Hazardous
Substances” (RoHS) directive 2002/95/EC (issue 2004)
DESCRIPTION
MBA/SMA 0204, MBB/SMA 0207 and MBE/SMA 0414
professional leaded thin film resistors are the general
purpose resistor for all fields of professional electronics
where reliability and stability is of major concern. Typical
applications include industrial, telecommunication and
medical equipment.
APPLICATIONS
•
Industrial
•
Telecommunication
•
Medical equipment
METRIC SIZE
DIN:
CECC:
0204
A
0207
B
0414
D
TECHNICAL SPECIFICATIONS
DESCRIPTION
CECC size
Resistance range
Resistance tolerance
Temperature coefficient
Operation mode
Climatic category (LCT/UCT/days)
Rated dissipation,
P
70
Operating voltage,
U
max
AC/DC
Film temperature
Max. resistance change at
P
70
for resistance range,
ΔR/R
max., after:
1000 h
8000 h
225 000 h
Specified lifetime
Permissible voltage against ambient:
1 minute
continuous
Failure rate
300 V
75 V
≤
0.7 x 10
-9
/h
500 V
75 V
≤
0.3 x 10
-9
/h
800 V
75 V
≤
0.1 x 10
-9
/h
125
°C
long term
55/125/56
0.25 W
200 V
155
°C
125
°C
standard
55/155/56
0.4 W
MBA/SMA 0204
A
0.22
Ω
to 10 MΩ
MBB/SMA 0207
B
0.22
Ω
to 22 MΩ
± 5 %; ± 1 %; ± 0.5 %
± 50 ppm/K; ± 25 ppm/K
long term
55/125/56
0.4 W
350 V
155
°C
125
°C
standard
55/155/56
0.6 W
long term
55/125/56
0.65 W
500 V
155
°C
standard
55/155/56
1.0 W
MBE/SMA 0414
D
0.22
Ω
to 22 MΩ
1
Ω
to 332 kΩ
≤
0.25 %
≤
0.5 %
≤
1.5 %
225 000 h
≤
0.5 %
≤
1.0 %
-
8000 h
1
Ω
to 1 MΩ
≤
0.25 %
≤
0.5 %
≤
1.5 %
225 000 h
≤
0.5 %
≤
1.0 %
-
8000 h
1
Ω
to 2.4 MΩ
≤
0.2 %
≤
0.4 %
≤
1.2 %
225 000 h
≤
0.4 %
≤
0.8 %
-
8000 h
Note:
MB_ series has been merged with the related SMA series to form one series “MB_/SMA__”.
www.vishay.com
22
For technical questions, contact: ff3cresistors@vishay.com
Document Number: 28766
Revision: 28-Aug-07
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Professional
Professional Leaded Resistors
Vishay Beyschlag
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: MBB02070C1001FCT00
M
MODEL/SIZE
MBA0204
=
MBA/SMA 0204
MBB0207
=
MBB/SMA 0207
MBE0414
=
MBE/SMA 0414
B
B
0
2
0
7
0
C
1
VALUE
0
0
1
F
C
T
0
0
SPECIAL
00
= standard
SPECIAL CHARACTER
0
= neutral
N
= RB Radial 5 mm
S
= UB Radial 2.5 mm
TCR/MATERIAL
D
= ± 25 ppm/K
C
= ± 50 ppm/K
Z
= Jumper
TOLERANCE
D
= ± 0.5 %
F
=±1%
J
=±5%
Z
= Jumper
PACKAGING
(1)
CT
C1
RP
R1
R2
R4
N4
3 digit value
1 digit multiplier
MULTIPLIER
7
= *10
-3
2
= *10
2
8
= *10
-2
3
= *10
3
9
= *10
-1
4
= *10
4
0
= *10
0
5
= *10
5
1
= *10
1
6
= *10
6
0000
= Jumper
PRODUCT DESCRIPTION: MBB/SMA 0207-50 1 % CT 1K0
MBB/SMA 0207
MODEL/SIZE
MBA/SMA 0204
MBB/SMA 0207
MBE/SMA 0414
-
50
TCR
±
25
ppm/K
±
50
ppm/K
1%
TOLERANCE
±
0.5
%
±
1.0
%
±
5.0
%
CT
PACKAGING
(1)
CT
C1
RP
R1
R2
R4
N4
1K0
RESISTANCE
1K0
= 1 kΩ
51R1
= 51.1
Ω
Notes:
(1)
Please refer to table PACKAGING for complete information.
The PART NUMBER shown above is to facilitate the unified part numbering system for ordering products.
PACKAGING
MODEL
MBA/SMA 0204
MBB/SMA 0207
MBE/SMA 0414
REEL
PIECES
1000
5000
1000
4000
5000
2500
CODE
R1
RP
R1
R4 (for RB, UB)
RP
R2
PIECES
1000
5000
1000
4000
5000
1000
BOX
CODE
C1
CT
C1
N4 (for RB, UB)
CT
C1
12NC CODE FOR HISTORICAL CODING REFERENCE OF MBA 0204/MBB 0207/MBE 0414
DESCRIPTION
TYPE
TCR
± 50 ppm/K
MBA 0204
± 25 ppm/K
jumper
± 50 ppm/K
MBB 0207
± 25 ppm/K
jumper
± 50 ppm/K
MBE 0414
± 25 ppm/K
Document Number: 28766
Revision: 28-Aug-07
TOL.
±5%
±1%
± 0.5 %
±1%
± 0.5 %
-
±5%
±1%
± 0.5 %
±1%
± 0.5 %
-
±5%
±1%
± 0.5 %
±1%
± 0.5 %
ORDERING CODE 2312 ... .....
AMMOPACK
C1 1000 units
CT 5000 units
900 3....
905 3....
900 1....
905 1....
900 5....
905 5....
901 1....
906 1....
901 5....
906 5....
900 90001
905 90001
910 3....
915 3....
910 1....
915 1....
910 5....
915 5....
911 1....
916 1....
911 5....
916 5....
910 90001
915 90001
920 3....
-
920 1....
-
920 5....
-
921 1....
-
921 5....
-
R1 1000 units
700 3....
700 1....
700 5....
701 1....
701 5....
700 90001
710 3....
710 1....
710 5....
711 1....
711 5....
710 90001
-
-
-
-
-
REEL
R2 2500 units
-
-
-
-
-
-
-
-
-
-
-
-
825 3....
825 1....
825 5....
826 1....
826 5....
RP 5000 units
805 3....
805 1....
805 5....
806 1....
806 5....
805 90001
815 3....
815 1....
815 5....
816 1....
816 5....
815 90001
-
-
-
-
-
www.vishay.com
23
For technical questions, contact: ff3cresistors@vishay.com
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Professional
Vishay Beyschlag
12NC INFORMATION
Last Digit of 12NC Indicating Resistance Decade
RESISTANCE DECADE
0.1
Ω
to 0.999
Ω
1
Ω
to 9.99
Ω
10
Ω
to 99.9
Ω
100
Ω
to 999
Ω
1 kΩ to 9.99 kΩ
10 kΩ to 99.9 kΩ
100 kΩ to 999 kΩ
1 MΩ to 9.99 MΩ
10 MΩ to 99.9 MΩ
LAST DIGIT
7
8
9
1
2
3
4
5
6
Professional Leaded Resistors
12NC Example (for Historical Coding reference of
MBA 0204/MBB 0207/MBE 0414)
The 12NC code of a MBA 0204 resistor, value 47.5 kΩ and
TCR 50 with ± 1 % tolerance, supplied on bandolier in a box
of 5000 units is: 2312 905 14753.
DIMENSIONS
L
D
M
I
I
d
DIMENSIONS
- leaded resistor types, mass and relevant physical dimensions
TYPE
MBA/SMA 0204
MBB/SMA 0207
MBE/SMA 0414
D
max
(mm)
1.6
2.5
4.0
L
max
(mm)
3.6
6.3
11.9
d
nom
(mm)
0.5
0.6
0.8
I
min
(mm)
29.0
28.0
31.0
M
min
(mm)
5.0
10.0
(1)
15.0
MASS
(mg)
125
220
700
Note:
(1)
For 7.5
≤
M < 10.0 mm, use version MBB/SMA 0207 ... L0 without lacquer on the leads.
TEMPERATURE COEFFICIENT AND RESISTANCE RANGE
DESCRIPTION
TCR
TOLERANCE
±5%
MBA/SMA 0204
0.22
Ω
to 0.91
Ω
RESISTANCE VALUE
(2)
MBB/SMA 0207
0.22
Ω
to 0.91
Ω
11 MΩ to 22 MΩ
1
Ω
to 10 MΩ
MBE/SMA 0414
0.22
Ω
to 0.91
Ω
± 50 ppm/K
±1%
1
Ω
to 10 MΩ
1
Ω
to 22 MΩ
± 0.5 %
10
Ω
to 475 kΩ
10
Ω
to 1 MΩ
10
Ω
to 2.4 MΩ
±1%
± 25 ppm/K
± 0.5 %
10
Ω
to 475 kΩ
10
Ω
to 1 MΩ
10
Ω
to 2.4 MΩ
10
Ω
to 475 kΩ
10
Ω
to 1 MΩ
10
Ω
to 2.4 MΩ
Jumper
Note:
(2)
-
≤
10 mΩ;
I
max
= 3.0 A
≤
10 mΩ,
I
max
= 5.0 A
-
Resistance value to be selected from E24 series for ± 5 % tolerance, from E24/E96 series for ± 1 % tolerance and from E24/E192 for ± 0.5 %
tolerance.
Resistance ranges printed in bold are preferred TCR/tolerance combinations with optimized availablility.
www.vishay.com
24
For technical questions, contact: ff3cresistors@vishay.com
Document Number: 28766
Revision: 28-Aug-07
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Professional
Professional Leaded Resistors
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 % Al
2
O
3
) 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. Connecting wires of electrolytic
copper plated with 100 % pure tin are welded to the
termination caps. The resistor elements are covered by a
light blue protective coating designed for electrical,
mechanical and climatic protection. 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 stuck
directly on the adhesive tapes in accordance with
IEC 60286-1.
APPROVALS
The resistors are tested in accordance with
CECC
40101-806
which refers to
EN 60115-1
and
EN 140100.
Approval of conformity is indicated by the CECC logo on the
package label.
Vishay BEYSCHLAG has achieved
"Approval
Manufacturer"
in accordance with
EN 100114-1.
of
SPECIALS
This product family of leaded thin film resistors for
professional applications is complemented by
Zero Ohm
Jumpers
and
isolators.
On request, resistors are available with established reliability
in accordance with
CECC 40101-806 Version E.
Please
refer to the special data sheet for information on failure rate
level, available resistance ranges and ordering codes.
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 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. 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. All products comply with the
CEFIC-EECA-EICTA list of legal restrictions on hazardous
substances. This includes full compliance with the following
directives:
•
2000/53/EC End of Vehicle Life Directive (ELV)
•
2000/53/EC Annex II to End of Vehicle Life Directive (ELV II)
•
2002/95/EC Restriction of the
Substances Directive (RoHS)
Directive (WEEE)
use
of
Hazardous
•
2002/96/EC Waste Electrical and Electrical Equipment
Document Number: 28766
Revision: 28-Aug-07
For technical questions, contact: ff3cresistors@vishay.com
www.vishay.com
25
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Professional
Vishay Beyschlag
FUNCTIONAL PERFORMANCE
Power Dissipation
P
1
Professional Leaded Resistors
MBE/SMA 0414
MBB/SMA 0207
MBA/SMA 0204
W
0.5
0
- 50
0
50
70
100
C
150
Ambient Temperature
ϑ
amb
Derating - Standard Operation
Power Dissipation
P
1
MBE/SMA 0414
MBB/SMA 0207
MBA/SMA 0204
W
0.5
0
- 50
0
50
70
100
C
150
Ambient Temperature
ϑ
amb
Derating Long Term Operation
Temperature Rise
T
r
80
K
60
40
20
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1 W 1.2
Load
P
MBE/SMA 0414
MBB/SMA 0207
MBA/SMA 0204
Temperature Rise
Rise of surface temperature
www.vishay.com
26
For technical questions, contact: ff3cresistors@vishay.com
Document Number: 28766
Revision: 28-Aug-07
传感器
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
