Vishay MMB0207HV Professional high-voltage thin film melf resistor Datasheet

MMA 0204 HV, MMB 0207 HV - Professional
www.vishay.com
Vishay Beyschlag
Professional High-Voltage Thin Film MELF Resistors
FEATURES
• High operating voltage, Umax. = 1000 V
• Advanced metal film technology
• Intrinsic sulfur resistance
• Excellent pulse load capability
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
MMA 0204 HV and MMB 0207 HV professional thin film
MELF resistors are the perfect choice for most fields of
modern professional electronics where reliability and
stability are of major concern. The devices' typical
applications in the fields of lighting and medical equipment
reflect the outstanding level of proven reliability.
• Lighting
• Industrial
• Medical equipment
TECHNICAL SPECIFICATIONS
DESCRIPTION
MMA 0204 HV
MMB 0207 HV
0204
0207
Metric size code
RC3715M
RC6123M
Resistance range
340 k to 10 M
340 k to 10 M
±1%
±1%
Temperature coefficient
± 50 ppm/K
± 50 ppm/K
Voltage coefficient
< 2 ppm/V
< 2 ppm/V
0.4 W
1.0 W
500 V
1000 V
DIN size
Resistance tolerance
Rated dissipation, P70
(1)
Operating voltage, Umax. ACRMS/DC
Permissible film temperature, F max.
Operating temperature range
(1)
(1)
155 °C
-55 °C to 155 °C
-55 °C to 155 °C
300 V
500 V
Permissible voltage against ambient
(insulation):
1 min, Uins
Note
(1) Please refer to APPLICATION INFORMATION below
APPLICATION INFORMATION
When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal
resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted
film temperature is not exceeded.
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.
Revision: 24-Feb-17
Document Number: 28880
1
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Vishay Beyschlag
MAXIMUM RESISTANCE CHANGE AT RATED DISSIPATION
OPERATION MODE
Rated dissipation, P70
STANDARD
POWER
MMA 0204 HV
0.25 W
0.4 W
MMB 0207 HV
0.4 W
1.0 W
-55 °C to 125 °C
-55 °C to 155 °C
Operating temperature range
Permissible film temperature, F max.
Max. resistance change at P70 for
resistance range, |R/R| after:
125 °C
155 °C
MMA 0204 HV
340 k to 10 M
340 k to 10 M
MMB 0207 HV
340 k to 10 M
340 k to 10 M
1000 h
0.5 %
1%
8000 h
1 %
2%
Note
• The presented operation modes do not refer to different types of resistors, but actually show examples of different loads, that lead to
different film temperatures and different achievable load-life stability (drift) of the resistance value. A suitable low thermal resistance of the
circuit board assembly must be safeguarded in order to maintain the film temperature of the resistors within the specified limits. Please
consider the application note “Thermal Management in Surface-Mounted Resistor Applications” (www.vishay.com/doc?28844) for
information on the general nature of thermal resistance
TEMPERATURE COEFFICIENT AND RESISTANCE RANGE
TYPE / SIZE
TCR
TOLERANCE
RESISTANCE
E-SERIES
MMA 0204 HV
± 50 ppm/K
±1%
340 k to 10 M
E24; E96
MMB 0207 HV
± 50 ppm/K
±1%
340 k to 10 M
E24; E96
PACKAGING
TYPE / SIZE
MMA 0204 HV
MMB 0207 HV
CODE
QUANTITY
PACKAGING STYLE
WIDTH
PITCH
B3 = BL
3000
B0
10 000
Antistatic blister tape acc.
IEC 60286-3, Type 2a
8 mm
4 mm
B2
2000
B7
7000
Antistatic blister tape acc.
IEC 60286-3, Type 2a
12 mm
4 mm
PACKAGING
DIMENSIONS
Ø 180 mm/7"
Ø 330 mm/13"
Ø 180 mm/7"
Ø 330 mm/13"
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: MMB0207MC3324FB200
M
M
B
0
2
0
7
M
C
3
3
2
4
F
B
2
0
0
TYPE/SIZE
VERSION
TCR
RESISTANCE
TOLERANCE
PACKAGING
MMA0204
MMB0207
M = HV
C = ± 50 ppm/K
3 digit value
1 digit multiplier
F=±1%
B3
B0
B2
B7
Multiplier
3 = *103
4 = *104
5 = *105
Product Description: MMB 0207 -50 1 % HV B2 3M32
MMB
0207
- 50
1%
HV
B2
3M32
TYPE
SIZE
TCR
TOLERANCE
VERSION
PACKAGING
RESISTANCE
MMA
MMB
0204
0207
± 50 ppm/K
±1%
HV = high
voltage
BL
B0
B2
B7
3M32
= 3.32 M
Note
• Products can be ordered using either the PART NUMBER or the PRODUCT DESCRIPTION
Revision: 24-Feb-17
Document Number: 28880
2
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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MMA 0204 HV, MMB 0207 HV - Professional
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Vishay Beyschlag
DESCRIPTION
MATERIALS
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 (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 matte tin on nickel plating. Four or five
color code rings designate the resistance value and
tolerance in accordance with IEC 60062 (1).
Vishay acknowledges the following systems for the
regulation of hazardous substances:
The result of the determined production is verified by an
extensive testing procedure performed on 100 % of the
individual resistors. This includes full screening for the
elimination of products with a potential risk of early field
failures according to EN 140401-803, 2.1.2.2. Only
accepted products are laid directly into the blister tape in
accordance with IEC 60286-3, Type 2a (1) or bulk case in
accordance with IEC 60286-6 (1).
ASSEMBLY
The resistors are suitable for processing on automatic SMD
assembly systems. They are suitable for automatic
soldering using wave, reflow or vapor phase as shown in
IEC 61760-1 (1). 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, potting compounds
and their processes, 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 matte
tin plating provides compatibility with lead (Pb)-free and
lead containing soldering processes. Solderability is
specified for 2 years after production or requalification,
however, excellent solderability is proven after extended
storage in excess of 10 years. The permitted storage time is
20 years. The immunity of the plating against tin whisker
growth has been proven under extensive testing.
• IEC 62474, Material Declaration for Products of and for the
Electrotechnical Industry, with the list of declarable
substances given therein (2)
• The Global Automotive Declarable Substance List
(GADSL) (3)
• The REACH regulation (1907/2006/EC) and the related list
of substances with very high concern (SVHC) (4) for its
supply chain
The products do not contain any of the banned substances
as per IEC 62474, GADSL, or the SVHC list, see
www.vishay.com/how/leadfree.
Hence the products fully comply with the following
directives:
• 2000/53/EC End-of-Life Vehicle Directive (ELV) and
Annex II (ELV II)
• 2011/65/EU Restriction of the Use of Hazardous
Substances
Directive
(RoHS)
with
amendment
2015/863/EU
• 2012/19/EU Waste Electrical and Electronic Equipment
Directive (WEEE)
Vishay pursues the elimination of conflict minerals from its
supply chain, see the Conflict Minerals Policy at
www.vishay.com/doc?49037.
APPROVALS
Vishay
Beyschlag
has
achieved
“Approval
of
Manufacturer” in accordance with IECQ 03-1. The release
certificate for “Technology Approval Schedule” in
accordance with CECC 240001 based on IECQ 03-3-1 is
granted for the Vishay Beyschlag manufacturing process.
RELATED PRODUCTS
For products with professional specification see the
datasheet:
• “Professional Thin Film MELF Resistors” 
(www.vishay.com/doc?28713)
Notes
(1) The quoted IEC standards are also released as EN standards with the same number and identical contents
(2) The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474.
(3) The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council and available at www.gadsl.org
(4) The SVHC list is maintained by the European Chemical Agency (ECHA) and available at http://echa.europa.eu/candidate-list-table
Revision: 24-Feb-17
Document Number: 28880
3
For technical questions, contact: [email protected]
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
MMA 0204 HV, MMB 0207 HV - Professional
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Vishay Beyschlag
Power Dissipation P
FUNCTIONAL PERFORMANCE
1
MMB 0207 HV
MMA 0204 HV
W
0.5
0
-50
0
50
70
C
100
150
Ambient Temperature ϑ amb
Power Dissipation P
Derating - Standard Operation
1
MMB 0207 HV
MMA 0204 HV
(1)
W
0.5
0
-50
0
50
Note
(1) Specified power rating requires dedicated heat sink pads
70
100
C
150
Ambient Temperature ϑ amb
Pulse Load P
Derating - Power Operation
1000
MMB 0207 HV
MMA 0204 HV
W
100
10
1
0.1
1 µs
10 µs
100 µs
1 ms
10 ms
100 ms
1s
10 s
Pulse Duration ti
Maximum pulse load, single pulse; applicable if P 0 and n ≤ 1000 and U ≤ Umax.;
for permissible resistance change ± (0.5 % R + 0.01 Ω)
Single Pulse
Revision: 24-Feb-17
Document Number: 28880
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Vishay Beyschlag
Pulse Load P
FUNCTIONAL PERFORMANCE
1000
MMB 0207 HV
MMA 0204 HV
W
100
10
1
0.1
1 µs
10 µs
100 µs
1 ms
10 ms
100 ms
1s
10 s
Pulse Duration ti
Maximum pulse load, continuous pulse; applicable if P ≤ P (ϑamb) and U ≤ Umax.;
for permissible resistance change ± (0.5 % R + 0.01 Ω)
Pulse Voltage U
Continuous Pulse
10 kV
1 kV
100 V
MMB 0207 HV
MMA 0204 HV
10 V
100 kΩ
340 kΩ
1 MΩ
10 MΩ
Resistance Value R
Pulse load rating in accordance with IEC 60 115-1, 4.27; 1.2 μs/50 μs;
5 pulses at 12 s intervals; for permissible resistance change (0.5 % x R + 0.05 Ω)
Pulse Voltage U
1.2/50 Pulse
10 kV
1 kV
100 V
MMB 0207 HV
MMA 0204 HV
10 V
100 kΩ
340 kΩ
1 MΩ
10 MΩ
Resistance Value R
Pulse load rating in accordance with IEC 60115-1, 4.27; 10 μs/700 μs;
10 pulses at 1 minute intervals; for permissible resistance change (0.5 % x R + 0.05 Ω)
10/700 Pulse
Revision: 24-Feb-17
Document Number: 28880
5
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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MMA 0204 HV, MMB 0207 HV - Professional
www.vishay.com
Vishay Beyschlag
TESTS AND REQUIREMENTS
The tests are carried out under standard atmospheric
conditions in accordance with IEC 60068-1, 4.3, whereupon
the following values are applied:
All tests are carried out in accordance with the following
specifications:
EN 60 115-1, generic specification
EN 60115-8
specification
(successor
of
EN 140400),
Temperature: 15 °C to 35 °C
sectional
Relative humidity: 25 % to 75 %
EN 140 401-803, detail specification
Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar).
IEC 60068-2-xx, test methods
A climatic category LCT/UCT/56 is applied, defined by the
lower category temperature (LCT), the upper category
temperature (UCT), and the duration of exposure in the
damp heat, steady state test (56 days).
The parameters stated in the Test Procedures and
Requirements table are based on the required tests and
permitted limits of EN 140401-803. The table presents only
the most important tests, for the full test schedule refer to
the documents listed above. However, some additional
tests and a number of improvements against those
minimum requirements have been included.
The components are mounted for testing on printed circuit
boards in accordance with EN 60115-8, 2.4.2, unless
otherwise specified.
The testing also covers most of the requirements specified
by EIA/ECA-703 and JIS-C-5201-1.
TEST PROCEDURES AND REQUIREMENTS
EN 60 115-1
CLAUSE
IEC 60 068-2 (1)
TEST
METHOD
TEST
PROCEDURE
STABILITY CLASS
0.25 OR BETTER
STABILITY CLASS
2 OR BETTER
MMA 0204 HV
-
> 340 k
MMB 0207 HV
340 k to 1 M
> 1 M
±1%R
±1%R
Stability for product types:
4.5
-
Resistance
-
4.8
-
Temperature
coefficient
At (20/-55/20) °C and
(20/125/20) °C
-
Endurance
at 70 °C:
Standard
operation
mode
4.25.1
-
-
4.19
± 50 ppm/K
U = P 70 x R or U = Umax.;
whichever is the less severe;
1.5 h on; 0.5 h off;
70 °C; 1000 h
± (0.15 % R + 10 m)
± (0.5 % R + 10 m)
70 °C; 8000 h
± (0.3 % R + 10 m)
± (1 % R + 10 m)
70 °C; 1000 h
± (0.3 % R + 10 m)
± (1 % R + 10 m)
70 °C; 8000 h
± (1 % R + 10 m)
± (2 % R + 10 m)
U = P 70 x R or U = Umax.;
whichever is the less severe;
1.5 h on; 0.5 h off;

Endurance at
upper category
temperature
125 °C; 1000 h
±(0.15 % R + 5 m)
±(1 % R + 5 m)
155 °C; 1000 h
±(0.3 % R + 5 m)
±(2 % R + 5 m)
78 (Cab)
Damp heat,
steady state
(40 ± 2) °C; 56 days;
(93 ± 3) % RH
±(0.15 % R + 10 m)
±(1 % R + 10 m)
1 (Ab)
Cold
-55 °C; 2 h
±(0.05 % R + 5 m)
±(0.1 % R + 5 m)
Rapid change
of temperature
30 min at LCT;
30 min at UCT;
LCT = -55 °C;
UCT = 155 °C
1000 cycles
±(0.25 % R + 10 m)
±(0.5 % R + 10 m)
4.25.3
4.24
Endurance
at 70 °C:
Power
operation
mode
REQUIREMENTS
PERMISSIBLE CHANGE (R)
14 (Na)
Revision: 24-Feb-17
Document Number: 28880
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MMA 0204 HV, MMB 0207 HV - Professional
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Vishay Beyschlag
TEST PROCEDURES AND REQUIREMENTS
EN 60 115-1
CLAUSE
IEC 60 068-2 (1)
TEST
METHOD
TEST
PROCEDURE
STABILITY CLASS
0.25 OR BETTER
STABILITY CLASS
2 OR BETTER
MMA 0204 HV
-
> 340 k
MMB 0207 HV
340 k to 1 M
> 1 M
±(0.03 % R + 5 m)
±(0.15 % R + 5 m)
±(0.05 % R + 5 m)
±(0.15 % R + 5 m)
±(0.05 % R + 5 m)
±(0.1 % R + 5 m)
Stability for product types:
4.13
-
4.22
4.38
4.17
4.18
Short time
overload:
Standard operation
mode
Short time
overload:
Power operation
mode
REQUIREMENTS
PERMISSIBLE CHANGE (R)
U = 2.5 x P 70 x R or
U = 2 × Umax.;
whichever is the less severe;
5s
6 (Fc)
Vibration
Endurance by sweeping;
10 Hz to 2000 Hz;
no resonance; amplitude
1.5 mm or  200 m/s2; 7.5 h
-
Electrostatic
discharge (Human
Body
Model)
IEC 61340-3-1 (1);
3 pos. + 3 neg. discharges
MMA 0204 HV: 2 kV
MMB 0207 HV: 4 kV
± (0.5 % R + 50 m)
Solder bath method; SnPb40;
non-activated flux;
(215 ± 3) °C; (3 ± 0.3) s
Good tinning ( 95 % covered); no visible damage
Solder bath method;
SnAg3Cu0.5 or SnAg3.5;
non-activated flux;
(235 ± 3) °C; (2 ± 0.2) s
Good tinning ( 95 % covered); no visible damage
58 (Td)
58 (Td)
Solderability
Resistance
to soldering
heat
Solder bath method;
(260 ± 5) °C; (10 ± 1) s
±(0.05 % R + 10 m)
±(0.25 % R + 10 m)
Reflow method 2
(IR/forced gas convection);
(260 ± 5) °C; (10 ± 1) s
±(0.02 % R + 10 m)
±(0.1 % R + 10 m)
4.29
45 (XA)
Component
solvent
resistance
Isopropyl alcohol;
50 °C; method 2
No visible damage
4.30
45 (XA)
Solvent
resistance
of marking
Isopropyl alcohol;
50 °C; method 1, toothbrush
Marking legible; no visible damage
4.32
21 (Ue3)
Shear
(adhesion)
45 N
No visible damage
4.33
21 (Ue1)
Substrate
bending
Depth 2 mm,
3 times
No visible damage, no open circuit in bent position
± (0.05 % R + 10 m)
4.7
-
Voltage proof
URMS = Uins; 60 s
4.35
-
Flammability
(1),
IEC 60695-11-5
needle flame test; 10 s
No flashover or breakdown
No burning after 30 s
Note
(1) The quoted IEC standards are also released as EN standards with the same number and identical contents
Revision: 24-Feb-17
Document Number: 28880
7
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DIMENSIONS
L
K
L1
D
D1
DIMENSIONS AND MASS
L
(mm)
D
(mm)
L1 min.
(mm)
D1
(mm)
K
(mm)
MMA 0204 HV
3.6 + 0/- 0.2
1.4 + 0/- 0.1
1.8
D + 0/- 0.15
0.75 ± 0.1
22
MMB 0207 HV
5.8 + 0/- 0.15
2.2 + 0/- 0.2
3.2
D + 0/- 0.2
1.1 ± 0.1
80
TYPE / SIZE
MASS
(mg)
Note
• Color code marking is applied according to IEC 60062 (1) in four bands (E24 series) or five bands (E96 series). 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. An interrupted violet band between the 3rd and 4th full band identifies the special high
voltage type
PATTERN STYLES FOR MELF RESISTORS
X
G
Y
Z
RECOMMENDED SOLDER PAD DIMENSIONS
WAVE SOLDERING
TYPE / SIZE
REFLOW SOLDERING
G
(mm)
Y
(mm)
X
(mm)
Z
(mm)
G
(mm)
Y
(mm)
X
(mm)
Z
(mm)
MMA 0204 HV
1.5
1.5
1.8
4.5
1.7
1.2
1.6
4.1
MMB 0207 HV
2.8
2.1
2.6
7.0
3.2
1.7
2.4
6.6
Notes
• The given solder pad dimensions reflect the considerations for board design and assembly as outlined e.g. in standards IEC 61188-5-x (1),
or in publication IPC-7351
(1)
The quoted IEC standards are also released as EN standards with the same number and identical contents
Revision: 24-Feb-17
Document Number: 28880
8
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Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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Revision: 13-Jun-16
1
Document Number: 91000
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