CRAS0606, CRAS0612, CRAE0612 Datasheet

CRAS0606, CRAS0612, CRAE0612
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Vishay Draloric
Thick Film Chip Resistor Array, Different Values
FEATURES
• Different values (CRAS0606 model) or two
pairs of values (CRAS0612 / CRAE0612
model)
• Convex terminal array available with either
scalloped corners (version E) or square
corners (version S)
• AEC-Q200 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
The thick film chip resistor arrays, different values series
combine the reliability of thick film chip resistor products
with the advantages of chip resistor arrays.
The small package enables the design of high density
circuits with reduced assemblies’ costs. Two different
resistor values or two resistor pairs are available.
APPLICATIONS
• Voltage divider
• Feedback circuits
• DC/DC converters
• External circuits of operational amplifiers
TECHNICAL SPECIFICATIONS
DESCRIPTION
EIA size
Metric size code
Configuration, isolated
CRAS0606
CRAS0612, CRAE0612
0606
0612
RR1616M
RR1632M
2 x 0603
4 x 0603
DF
TP
Design:
Different values (DF)
Two pairs of values (TP)
10  to 1 M (2)
Resistance range
Resistance tolerance
± 1 %; ± 5 %
Temperature coefficient
± 100 ppm/K; ± 200 ppm/K
Rated dissipation, P70 (1)
Element
0.063 W
0.063 W
Package
0.125 W
0.25 W
Operating voltage, Umax. ACRMS/DC
Permissible film temperature, F max.
50 V
(1)
155 °C
Operating temperature range
-55 °C to +155 °C
Max. resistance change at P70 for resistance range, |R/R| after:
1000 h
 1.0 %
8000 h
 2.0 %
Permissible voltage against ambient (insulation):
1 min, Uins
100 V
Notes
(1) Please refer to APPLICATION INFORMATION below.
(2) Resistance values to be selected from E24 + E96 (± 1 % tolerance) and E24 (± 5 % tolerance).
Revision: 01-Jun-16
Document Number: 31102
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
CRAS0606, CRAS0612, CRAE0612
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Vishay Draloric
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.
CIRCUITS
4
8
3
R1
R2
7
R1
6
R2
5
R3
R4
Pin 1
2
3
4
CRAS0612, CRAE0612
Pin 1
2
CRAS0606
Marking on CRAS0606: pin 1 is marked.
DESIGN
CRAS0606
TP
CRAS0612, CRAE0612
R1 = R4 > R2 = R3
DF
R1 > R2
Revision: 01-Jun-16
Document Number: 31102
2
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
CRAS0606, CRAS0612, CRAE0612
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Vishay Draloric
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: CRASA10K0F1K00TA
C
R
A
S
A
1
0
K
0
F
1
K
0
0
T
A
TYPE
TERMINAL
SIZE
RESISTANCE (1)
ACCURACY
GRADE (2)
RESISTANCE (1)
PACKAGING
SPECIAL
CRA
S = square
corners
E = scalloped
corners
N = 0606
A = 0612
R = decimal
K = thousand
M = million
Tolerance
and TCR
F
J
R = decimal
K = thousand
M = million
TA
TC
Up to 2 digits
PRODUCT DESCRIPTION: CRAS0612 10K 1% 1K0 RT1 e3
CRA
S
0612
10K
1%
1K0
RT1
e3
TYPE
TERMINAL
SIZE
RESISTANCE
R1, R4 (1)
ACCURACY
GRADE (2)
RESISTANCE
R2, R3 (1)
PACKAGING
LEAD (Pb)- FREE
CRA = thick
film chip
array
S = square
corners
E = scalloped
corners
0606
0612
10R = 10 
10K = 10 k
1M = 1 M
Tolerance
and TCR
1%
5%
10R = 10 
10K = 10 k
1M = 1M
RT1
RT6
e3 = pure tin
termination finish
Notes
(1) R = R  R = R
1
4
2
3
(2) Please refer to the table TEMPERATURE COEFFICIENT AND RESISTANCE RANGE
TEMPERATURE COEFFICIENT AND RESISTANCE RANGE
TYPE / SIZE
ACCURACY
GRADE
TCR
TOLERANCE
RESISTANCE
F
± 100 ppm/K
±1%
10  to 1 M
J
± 200 ppm/K
±5%
10  to 1 M
CRAS0606
CRAS0612
CRAE0612
PACKAGING
TYPE / SIZE
CODE
QUANTITY
CRAS0606
CRAS0612
CRAE0612
TA = RT1
5000
Revision: 01-Jun-16
TC = RT6
20 000
PACKAGING
STYLE
WIDTH
PITCH
Paper tape acc. to
IEC 60286-3, Type 1a
8 mm
4 mm
PACKAGING
DIMENSIONS
Ø 180 mm/7"
Ø 330 mm/13"
Document Number: 31102
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CRAS0606, CRAS0612, CRAE0612
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Vishay Draloric
DIMENSIONS
CRAS0606
CRAS0612
CRAE0612
L
(mm)
W
(mm)
H
(mm)
P
(mm)
A1
(mm)
A
(mm)
B
(mm)
B*
(mm)
MASS
(mg)
CRAS0606
1.6 ± 0.15
1.5 ± 0.15
0.5 ± 0.1
-
0.61 ± 0.15
-
0.3 ± 0.15
0.3 ± 0.15
3.6
CRAS0612
CRAE0612
3.2 ± 0.15
1.5 ± 0.15
0.5 ± 0.1
0.8 ± 0.1
0.61 ± 0.15
0.38 ± 0.15
0.3 ± 0.15
0.3 ± 0.15
6.6
TYPE
PATTERN STYLES FOR RESISTOR ARRAY
I
X
U
I
X
Y
Y
G
Pin 1
Z
G
0.1
Pin 1
P
Dimensions in mm
limits for solder resist
Z
0.1
G
(mm)
Y
(mm)
X
(mm)
U
(mm)
Z
(mm)
I
(mm)
P
(mm)
CRAS0606
0.8
1.15
0.64
-
3.1
0.36
-
CRAS0612
CRAE0612
0.8
1.15
0.64
0.5
3.1
0.36
0.8
TYPE
Revision: 01-Jun-16
Document Number: 31102
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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
CRAS0606, CRAS0612, CRAE0612
www.vishay.com
DESCRIPTION
The production of the components is strictly controlled and
follows an extensive set of instructions established for
reproducibility. A cermet film layer and a glass-over are
deposited on a high grade (AI2O3) ceramic substrate using a
mask to separate the adjacent resistors and conditioned to
achieve the desired temperature coefficient. Specially
designed inner contacts are realized on both sides. A
special laser is used to achieve the target value by smoothly
fine trimming 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.
The result of the determined production is verified by an
extensive testing procedure and optical inspection
performed on 100 % of the individual chip resistors. Only
accepted products are laid directly into the paper tape in
accordance with IEC 60286-3, Type 1a (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. 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.
Vishay Draloric
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
The resistors are qualified according to AEC-Q200.
Where applicable, the resistors are tested in accordance
with EN 140401-802 which refers to EN 60115-1,
EN 60115-8 and the variety of environmental test
procedures of the IEC 60068 (1) series.
RELATED PRODUCTS
For the thick film chip array with equal resistance values,
please refer to CRA06E, CRA06S, Thick Film Chip Resistor
Array datasheet (www.vishay.com/doc?31002).
The resistors are RoHS-compliant, the pure 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.
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: 01-Jun-16
Document Number: 31102
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For technical questions, contact: thickfilmchip@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
CRAS0606, CRAS0612, CRAE0612
www.vishay.com
Vishay Draloric
FUNCTIONAL PERFORMANCE
Derating
70
10000
0.3
CRAS0612, CRAE0612
0.25
1000
1st line
2nd line
2nd line
P - Power Dissipation (W)
Axis Title
0.35
0.2
0.15
CRAS0606
100
0.1
0.05
0
-50
50
0
100
10
150
ϑamb - Ambient Temperature (°C)
2nd line
TESTS AND REQUIREMENTS
All executed tests are carried out in accordance with the
following specifications:
The testing also covers most of the requirements specified
by EIA/IS-703 and JIS-C-5201-1.
EN 60115-1, generic specification
The tests are carried out under standard atmospheric
conditions in accordance with IEC 60068-1, 4.3, whereupon
the following values are applied:
EN 60115-8
specification
(successor
of
EN
140400),
sectional
EN 140401-802, detail specification
Temperature: 15 °C to 35 °C
IEC 60068-2-xx, test methods
Relative humidity: 25 % to 75 %
The parameters stated in the Test Procedures and
Requirements table are based on the required tests
and permitted limits of EN 140401-802. 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.
Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar).
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 components are mounted for testing on boards in
accordance with EN 60115-8, 2.4.2 unless otherwise
specified.
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC 60068-2 (1)
TEST
METHOD
TEST
PROCEDURE
Stability for product types:
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 1
OR BETTER
STABILITY CLASS 2
OR BETTER
10  to 1 M
CRAS0606, CRAS0612, CRAE0612
4.5
-
Resistance
-
±1%
±5%
4.8
-
Temperature
coefficient
(20 / -55 / 20) °C and
(20 / 155 / 20) °C
± 100 ppm/K
± 200 ppm/K
-
Endurance
at 70 °C
U = P 70 x R  Umax.;
1.5 h on; 0.5 h off;
70 °C; 1000 h
70 °C; 8000 h
± (1 % R + 0.05 )
± (2 % R + 0.1 )
± (2 % R + 0.1)
± (4 % R + 0.1 )
78 (Cab)
Damp heat,
steady state
(40 ± 2) °C;
(93 ± 3) % RH; 56 days
4.25.1
4.24
Revision: 01-Jun-16
± (1 % R + 0.05 )
Document Number: 31102
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CRAS0606, CRAS0612, CRAE0612
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Vishay Draloric
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC 60068-2 (1)
TEST
METHOD
TEST
PROCEDURE
Stability for product types:
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 1
OR BETTER
10  to 1 M
CRAS0606, CRAS0612, CRAE0612
4.23
-
Climatic sequence:
-
4.23.2
2 (Bb)
Dry heat
125 °C; 16 h
4.23.3
30 (Db)
Damp heat, cyclic
55 °C; 24 h;  90 % RH; 1 cycle
± (1 % R + 0.05 )
± (2 % R + 0.1 )
-55 °C; 2 h
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
Rapid change
of temperature
30 min. at -55 °C;
30 min. at 125°C
1000 cycles
± (1 % R + 0.05 )
± (2 % R + 0.1 )
± (2 % R + 0.05 )
± (1 % R + 0.05 )
4.23.4
1 (Ab)
Cold
-55 °C; 2 h
4.23.5
13 (M)
Low air pressure
8.5 kPa; 2 h; (25 ± 10) °C
4.23.6
30 (Db)
Damp heat, cyclic
55 °C; 24 h; 90 % RH; 5 cycles
4.23.7
-
DC load
1 (Aa)
Cold
4.19
14 (Na)
U=
P 70 x R  Umax.; 1 min
4.13
-
Short time
overload (2)
U = 2.5 x P 70 x R  2 x Umax.;
whichever is less severe;
5s
4.40
-
Electrostatic
discharge
(Human body
model) (2)
IEC 61340-3-1
3 pos. + 3 neg. discharges;
500 V
6 (Fc)
Vibration,
endurance
by sweeping
f = 10 Hz to 2000 Hz;
x, y, z  1.5 mm;
A  200 m/s2;
10 sweeps per axis
4.22
4.17
58 (Td)
STABILITY CLASS 2
OR BETTER
Solderability
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
Solder bath method;
Sn60Pb40;
non-activated flux;
(235 ± 5) °C
(2 ± 0.2) s
Good tinning ( 95 % covered);
no visible damage
Solder bath method;
Sn96.5Ag3Cu0.5
non-activated flux;
(245 ± 5) °C
(3 ± 0.3) s
Good tinning (95 % covered);
no visible damage
4.18
58 (Td)
Resistance to
soldering heat
Solder bath method
(260 ± 5) °C;
(10 ± 1) s
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 (Uu3)
Shear (adhesion)
17.7 N
No visible damage
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
4.33
21 (Uu1)
Substrate
bending
Depth 2 mm;
3 times
No visible damage,
no open circuit in bent position
± (0.25 % R + 0.05 )
4.7
-
Voltage proof
U = 1.4 x Uins; 60 s
No flashover or breakdown
-
Flammability,
needle flame test
IEC 60695-11-5 (1);
10 s
No burning after 30 s
4.35
Notes
(1) The quoted IEC standards are also released as EN standards with the same number and identical contents
(2) For a single element
Revision: 01-Jun-16
Document Number: 31102
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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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Disclaimer
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RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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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
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12
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Document Number: 91000