MCS 0402 HP, MCT 0603 HP, MCU 0805 HP
www.vishay.com
Vishay Beyschlag
High Power Thin Film Chip Resistors
FEATURES
• Operating temperature up to 175 °C
• Rated dissipation up to 0.4 W for size 0805
• AEC-Q200 qualified
• Superior temperature cycling robustness
• Advanced sulfur resistance
according to ASTM B 809
Automotive grade high power MC HP thin film chip resistors
are the perfect choice for most fields of modern electronics
where high power dissipation, reliability and stability is of
major concern. The permissible power rating is specified
with up to 400 mW and allows replacement of larger case
sizes with next smaller ones. Typical applications include
power electronics in automotive and industrial appliances.
verified
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Automotive
• Industrial
• High power and high temperature applications
• Replacement for larger case sizes
TECHNICAL SPECIFICATIONS
DESCRIPTION
Imperial size
Metric size code
Resistance range
Resistance tolerance
Temperature coefficient
Rated dissipation
P
85 (1)
Operating voltage,
U
max.
AC
RMS
/DC
Permissible film temperature,
F max. (1)
Operating temperature range
Note
(1)
Please refer to APPLICATION INFORMATION below
0.200 W
50 V
MCS 0402 HP
0402
RR1005M
47
to 100 k
MCT 0603 HP
0603
RR1608M
1
to 100 k
± 1 %; ± 0.5 %; ± 0.1 %
± 50 ppm/K; ± 25 ppm/K
0.250 W
75 V
175 °C
-55 °C to 175 °C
0.400 W
150 V
MCU 0805 HP
0805
RR2012M
1
to 100 k
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: 28-Nov-17
Document Number: 28916
1
For technical questions, contact:
thinfilmchip@vishay.com
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
MCS 0402 HP, MCT 0603 HP, MCU 0805 HP
www.vishay.com
Vishay Beyschlag
MAXIMUM RESISTANCE CHANGE AT RATED DISSIPATION
OPERATION MODE
POWER
P
70
MCS 0402 HP
Rated dissipation
MCT 0603 HP
MCU 0805 HP
Operating temperature range
Permissible film temperature,
F max.
MCS 0402 HP
MCT 0603 HP
Max. resistance change at rated
dissipation for resistance range,
|R/R| after:
MCU 0805 HP
1000 h
8000 h
0.200 W
0.250 W
0.400 W
-55 °C to 155 °C
155 °C
47
to 100 k
1
to 100 k
1
to 100 k
0.2 %
0.4 %
ADVANCED TEMPERATURE
P
85
0.200 W
0.250 W
0.400 W
-55 °C to 175 °C
175 °C
47
to 100 k
1
to 100 k
1
to 100 k
0.3 %
-
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
± 50 ppm/K
MCS 0402 HP
± 25 ppm/K
± 0.1 %
± 50 ppm/K
MCT 0603 HP
± 25 ppm/K
± 0.1 %
± 50 ppm/K
MCU 0805 HP
± 25 ppm/K
± 0.1 %
±1%
± 0.5 %
±1%
± 0.5 %
TOLERANCE
±1%
± 0.5 %
RESISTANCE
47
to 100 k
47
to 100 k
47
to 100 k
1
to 100 k
10
to 100 k
47
to 100 k
1
to 100 k
10
to 100 k
47
to 100 k
E24; E192
E24; E192
E24; E192
E-SERIES
E24; E96
E24; E96
E24; E96
Revision: 28-Nov-17
Document Number: 28916
2
For technical questions, contact:
thinfilmchip@vishay.com
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
MCS 0402 HP, MCT 0603 HP, MCU 0805 HP
www.vishay.com
DESCRIPTION
Production is strictly controlled and follows an extensive set
of instructions established for reproducibility. A
homogeneous film of special metal alloy is deposited on a
high grade ceramic substrate (Al
2
O
3
) and conditioned to
achieve the desired temperature coefficient. Specially
designed inner contacts are deposited on both sides. A
special laser is used to achieve the target value by smoothly
cutting a meander groove in the resistive layer without
damaging the ceramics. The resistor elements are covered
by a unique protective coating designed for electrical,
mechanical and climatic protection. The terminations
receive a final pure matte tin on nickel plating.
The result of the determined production is verified by an
extensive testing procedure and optical inspection
performed on 100 % of the individual chip resistors. This
includes full screening for the elimination of products with
potential risk of early field failures (feasible for
R
10
).
Only accepted products are laid directly into the paper tape
in accordance with
IEC 60286-3 Type 1a
(1)
.
Vishay Beyschlag
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
Where applicable the resistors are tested within the
IECQ-CECC Quality Assessment System for Electronic
Components to the detail specification
EN 140401-801
which refers to
EN 60115-1, EN 60115-8
and the variety of
environmental test procedures of the
IEC 60068
(1)
series.
The resistors are qualified according to AEC-Q200.
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.
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 RoHS-compliant; 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. The
permitted storage time is 20 years. The immunity of the
plating against tin whisker growth has been proven under
extensive testing.
RELATED PRODUCTS
For high power and high temperature applications MCW AT
wide terminal thin film chip resistors offer extremely high
power ratings in compact 0406 and 0612 case size and
extraordinary temperature cycling robustness. Please refer
to the datasheets:
MCW 0406 AT - Precision
(www.vishay.com/doc?28847) and
MCW 0406 AT, MCW 0612 AT - Professional
(www.vishay.com/doc?28796).
MATERIALS
Vishay acknowledges the following systems for the
regulation of hazardous substances:
• 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
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: 28-Nov-17
Document Number: 28916
4
For technical questions, contact:
thinfilmchip@vishay.com
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
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