D/CRCW-TR e3 Datasheet

D/CRCW-TR e3
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Vishay
Lead (Pb)-Free Thick Film, Rectangular,
Trimmable Chip Resistors
FEATURES
• Can be trimmed to the required value after
insertion
• For applications in precision circuitry where
relative tolerances can be compensated by
trimming
• Pure tin solder contact on Ni barrier layer
provides compatibility with lead (Pb)-free and lead
containing soldering processes
• Metal glaze on high quality ceramic
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
LIMITING
POWER ELEMENT
TEMPERATURE
RATING VOLTAGE
COEFFICIENT
Umax.
P70
± ppm/K
ACRMS/DC
W
V
MODEL
CASE
SIZE
INCH
CASE
SIZE
METRIC
D10/CRCW0402-TR
0402
RR 1005M
0.063
50
D11/CRCW0603-TR
0603
RR 1608M
0.10
75
D12/CRCW0805-TR
0805
RR 2012M
0.125
150
D25/CRCW1206-TR
1206
RR 3216M
0.25
200
CRCW1210-TR
1210
RR 3225M
0.50
200
CRCW2010-TR
2010
RR 5025M
0.75
400
CRCW2512-TR
2512
RR 6332M
1.0
500
100
200
100
200
100
200
100
200
100
200
100
200
100
200
TOLERANCE
±%
RESISTANCE
RANGE
SERIES

10 to 10M
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
0.47 to 10M
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
0.47 to 10M
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
0.47 to 10M
10 to 10M
10 to 10M
10 to 10M
E24
E24
E24
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
0.47 to 10M
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
10 to 4.7M
E24
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
10 to 4.7M
E24
10, 15, 20,
+ 0/- 10, + 0/- 20, + 0/- 30
10 to 4.7M
E24
E24
Notes
• These resistors do not feature a limited lifetime when operated within the limits of rated dissipation, permissible operating voltage and
permissible film temperature. However, the resistance typically increase due to the resistor’s film temperature over operating time, generally
known as drift. The drift may exceed the stability requirements of an individual application circuit and thereby limits the functional time.
• Marking: None
• Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
D10/
D11/
D12/
D25/
CRCW1210-TR CRCW2010-TR CRCW2512-TR
CRCW0402-TR CRCW0603-TR CRCW0805-TR CRCW1206-TR
Rated dissipation P70 (1)
W
0.063
0.1
0.125
0.25
0.50
0.75
1.0
Operating voltage Umax.
ACRMS/DC
V
50
75
150
200
200
400
500
Insulation voltage Uins. (1 min)
V
75
100
200
300
300
300
300
Insulation resistance

16
25.5
40.5
Operating temperature range
°C
Weight
mg
> 109
- 55 to + 155
0.65
2
5.5
10
Note
(1) The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the
printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature of 155 °C is not exceeded.
Revision: 13-Aug-12
Document Number: 20023
1
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
D/CRCW-TR e3
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PART NUMBER AND PRODUCT DESCRIPTION
Part Number: CRCW040275R0KKEDTR
C
R
C
W
0
4
0
2
7
5
R
0
K
K
E
D
T
R
MODEL
RESISTANCE
TOLERANCE
TCR
PACKAGING
SPECIAL
CRCW0402
CRCW0603
CRCW0805
CRCW1206
CRCW1210
CRCW2010
CRCW2512
R = Decimal
K = Thousand
M = Million
K = ± 10 %
L = ± 15 %
M = ± 20 %
U = + 0 %/- 10 %
V = + 0 %/- 20 %
W = + 0 %/- 30 %
K = ± 100 ppm/K
N = ± 200 ppm/K
EA
EB
EC
ED
EE
EF
EG
EH
Up to 2 digits
TR = Trimmable
Product Description: D10/CRCW0402-TR 100 75R 10 % ET7 e3
D10/CRCW0402-TR
100
75R
10 %
ET7
e3
MODEL
TCR
RESISTANCE
TOLERANCE
PACKAGING
LEAD (Pb)-FREE
D10/CRCW0402-TR
D11/CRCW0603-TR
D12/CRCW0805-TR
D25/CRCW1206-TR
CRCW1210-TR
CRCW2010-TR
CRCW2512-TR
± 100 ppm/K
± 200 ppm/K
49K9 = 49.9 k
5R1 = 5.1 
± 10 %
± 15 %
± 20 %
+ 0 %/- 10 %
+ 0 %/- 20 %
+ 0 %/- 30 %
ET1
ET5
ET6
ET7
EF4
E02
E67
E82
e3 = Pure tin
termination finish
PACKAGING
MODEL
D10/CRCW0402-TR
D11/CRCW0603-TR
D12/CRCW0805-TR
D25/CRCW1206-TR
CRCW1210-TR
CODE
QUANTITY
ED = ET7
10 000
EE = EF4
50 000
EA = ET1
5000
EB = ET5
10 000
EC = ET6
20 000
EA = ET1
5000
EB = ET5
10 000
EC = ET6
20 000
EA = ET1
5000
EB = ET5
10 000
EC = ET6
20 000
EA = ET1
5000
EB = ET5
10 000
EC = ET6
20 000
CRCW1218-TR
EK = ET9
4000
CRCW2010-TR
EF = E02
4000
EG = E67
2000
EH = E82
4000
CRCW2512-TR
Revision: 13-Aug-12
CARRIER TAPE
WIDTH
PITCH
8 mm
2 mm
8 mm
4 mm
REEL DIAMETER
180 mm/7"
330 mm/13"
180 mm/7"
285 mm/11.25"
330 mm/13"
180 mm/7"
Paper tape acc.
to IEC 60068-3
Type I
8 mm
4 mm
285 mm/11.25"
330 mm/13"
180 mm/7"
8 mm
4 mm
285 mm/11.25"
330 mm/13"
180 mm/7"
8 mm
4 mm
285 mm/11.25"
12 mm
4 mm
180 mm/7"
12 mm
4 mm
180 mm/7"
330 mm/13"
Blister tape acc.
to IEC 60068-3
Type II
12 mm
8 mm
4 mm
180 mm/7"
Document Number: 20023
2
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
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DIMENSIONS
SIZE
SOLDER PAD DIMENSIONS
in millimeters
DIMENSIONS in millimeters
REFLOW
SOLDERING
WAVE
SOLDERING
INCH
METRIC
L
W
H
T1
T2
a
b
l
0402
1005
1.0 ± 0.05
0.5 ± 0.05
0.35 ± 0.05
0.25 ± 0.05
0.2 ± 0.1
0.4
0.6
0.5
0603
1608
1.55
+ 0.10
- 0.05
0.85 ± 0.1
0.45 ± 0.05
0.3 ± 0.2
0.3 ± 0.2
0.5
0.9
0805
2012
2.0
+ 0.20
- 0.10
1.25 ± 0.15
0.45 ± 0.05
0.3
+ 0.20
- 0.10
0.3 ± 0.2
0.7
+ 0.10
- 0.20
0.45 ± 0.2
0.4 ± 0.2
+ 0.05
- 0.10
a
b
l
1.0
0.9
0.9
1.0
1.3
1.2
0.9
1.3
1.3
0.9
1.7
2.0
1.1
1.7
2.3
1.6 ± 0.15
0.55
3.2 ± 0.2
2.5 ± 0.2
0.55 ± 0.05
0.45 ± 0.2
0.4 ± 0.2
0.9
2.5
2.0
1.1
2.5
2.2
5025
5.0 ± 0.15
2.5 ± 0.15
0.6 ± 0.1
0.6 ± 0.2
0.6 ± 0.2
1.0
2.5
3.9
1.2
2.5
3.9
6332
6.3 ± 0.2
3.15 ± 0.15
0.6 ± 0.1
0.6 ± 0.2
0.6 ± 0.2
1.0
3.2
5.2
1.2
3.2
5.2
1206
3216
3.2
1210
3225
2010
2512
TRIMMING INSTRUCTIONS
Overglaze
Sn - Film
Ni - Film
CrNi - Film
Silver
Ceramic Substrate
Resistance Layer
YAG-Laser:
Maximum trimming factor = 1.6 for an I-cut and 1.8 for a L-cut.
Double cut: Distance between two cuts = 0.5 mm min.
The laser-cut should be protected with epoxy resins.
Revision: 13-Aug-12
Document Number: 20023
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
D/CRCW-TR e3
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PERMISSIBLE TRIMMING AREA
L tr im
pre-contact,
hidden
trimming cut
W trim
D
W
usable
trimming
area
tinned contact,
electroplated,
visible
L
DIMENSIONS OF THE PERMISSIBLE TRIMMING AREA in millimeters
L
W
Ltrim
Wtrim
D
D10/CRCW0402-TR (1)
MODEL
1.0
0.5
 0.25
0.27
 0.25
D11/CRCW0603-TR (1)
1.55
0.85
 0.425
0.5
 0.425
D12/CRCW0805-TR
2.0
1.25
 0.625
0.85
 0.625
D25/CRCW1206-TR
3.2
1.6
 0.8
1.0
 0.8
CRCW1210-TR
3.2
2.5
 1.25
1.6
 1.25
CRCW2010-TR
5.0
2.5
 1.25
1.9
 1.25
CRCW2512-TR
6.3
3.15
 1.575
2.4
 1.575
Note
(1) Single cut only.
Fraction of Rated Dissipation P70
DERATING
100
%
50
0
- 50
Derating
Revision: 13-Aug-12
0
50
100
°C
150
70
Ambient Temperature in amb
Document Number: 20023
4
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
D/CRCW-TR e3
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TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST
PROCEDURE
Stability for product types:
D/CRCW-TR e3
REQUIREMENTS
PERMISSIBLE CHANGE (R) (1)
STABILITY CLASS 1
OR BETTER
STABILITY CLASS 2
OR BETTER
1 to 10 M
0.47 to 10 M
4.5
-
Resistance
-
±1%
±5%
4.13
-
Short time overload
U = 2.5 x P 70 x R  2 x Umax.;
Duration acc. to style
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
4.17.2
58 (Td)
4.8.4.2
-
Solderability
Temperature
coefficient
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 or
Sn99.3Cu0.7
non-activated flux;
(245 ± 5) °C or (250 ± 5) °C
(3 ± 0.3) s
Good tinning ( 95 % covered)
no visible damage
(20/- 55/20) °C and
(20/125/20) °C
± 100 ppm/K
± 200 ppm/K
5 cycles
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
1000 cycles
± (1 % R + 0.05 )
± (1 % R + 0.05 )
± (1 % R + 0.05 )
± (2 % R + 0.1 )
70 °C; 1000 h
± (1 % R + 0.05 )
± (2 % R + 0.1 )
70 °C; 8000 h
± (2 % R + 0.1 )
± (4 % R + 0.1 )
Solder bath method
(260 ± 5) °C;
(10 ± 1) s
± (0.25 % R + 0.05 )
± (0.5 % R + 0.05 )
30 min. at - 55 °C;
30 min. at 125 °C
4.19
14 (Na)
4.23
Rapid change
of temperature
-
Climatic sequence:
-
4.23.2
2 (Ba)
Dry heat
125 °C; 16 h
4.23.3
30 (Db)
Damp heat, cyclic
55 °C;  90 % RH;
24 h; 1 cycle
4.23.4
1 (Aa)
Cold
- 55 °C; 2 h
4.23.5
13 (M)
Low air pressure
1 kPa; (25 ± 10) °C; 1 h
4.23.6
30 (Db)
Damp heat, cyclic
55 °C;  90 % RH;
24 h; 5 cycles
4.23.7
-
DC load
U=
P 70 x R
U = P 70 x R  Umax.;
1.5 h on; 0.5 h off;
4.25.1
4.18.2
-
58 (Td)
Revision: 13-Aug-12
Endurance at 70 °C
Resistance to
soldering heat
Document Number: 20023
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For technical questions, contact: thic[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
D/CRCW-TR e3
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Vishay
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST
PROCEDURE
Stability for product types:
D/CRCW-TR e3
4.24
REQUIREMENTS
PERMISSIBLE CHANGE (R) (1)
STABILITY CLASS 1
OR BETTER
STABILITY CLASS 2
OR BETTER
1 to 10 M
0.47 to 10 M
78 (Cab)
Damp heat,
steady state
(40 ± 2) °C;
(93 ± 3) % RH;
56 days
± (1 % R + 0.05 )
± (2 % R + 0.1 )
-
Endurance at
upper category
temperature
155 °C, 1000 h
± (1 % R + 0.05 )
± (2 % R + 0.1 )
4.25.3
All tests are carried out in accordance with the following specifications:
• EN 60115-1, generic specification
• EN 140400, sectional specification
• EN 140401-802, detail specification
• IEC 60068-2-x, environmental test procedures
Packaging of components is done in paper tapes according to IEC 60286-3.
Revision: 13-Aug-12
Document Number: 20023
6
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
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Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
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Revision: 02-Oct-12
1
Document Number: 91000