D../CRCW....-P
Vishay
Lead (Pb)-bearing Thick Film, Rectangular
Precision Chip Resistor
FEATURES
•
Low temperature coefficient (25 ppm/K) and tight
tolerances (± 0.25 %)
•
Excellent stability ((|ΔR/R|
≤
± 1 % for 1000 h at 70 °C)
•
SnPb contacts on Ni barrier layer
•
Metal glaze on high quality ceramic
•
Protective overglaze
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE
INCH METRIC
POWER RATING
P
70 °C
W
LIMITING
ELEMENT
VOLTAGE
MAX. V≅
TEMPERATURE
COEFFICIENT
ppm/K
± 100
D10/CRCW0402-P
0402
1005
0.063
50
± 50
± 25
± 100
D11/CRCW0603-P
0603
1608
0.1
75
± 50
± 25
± 100
D12/CRCW0805-P
0805
2012
0.125
150
± 50
± 25
± 100
D25/CRCW1206-P
1206
3216
0.25
200
± 50
± 25
CRCW1210-P
1210
3225
0.33
200
± 100
± 50
± 100
± 50
± 100
± 50
± 100
± 50
TOLERANCE
%
± 0.5
± 0.25; ± 0.5; ± 1
± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.25
± 0.25; ± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.25
± 0.25; ± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.25
± 0.25; ± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.5
± 0.5; ± 1
± 0.5
± 0.5; ± 1
RESISTANCE
RANGE
Ω
10R - 1M0
100R - 1M0
1K0 - 10K
10R - 10M
100R - 10M
100R - 1M0
200R - 10K
10R - 10M
100R - 10M
100R - 1M0
150R - 10K
10R - 10M
100R - 10M
100R - 1M0
150R - 10K
100R - 1M0
24 + 96
24 + 96
24 + 96
24 + 96
24 + 96
E-SERIES
CRCW1218-P
1218
3246
1.0
200
100R - 2M2
10R - 10M
100R - 10M
10R - 10M
100R - 10M
24 + 96
CRCW2010-P
2010
5025
0.5
400
24 + 96
CRCW2512-P
2512
6332
1.0
500
24 + 96
Notes
•
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.
•
Marking and packaging: see appropriate catalog or web pages
•
Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material
www.vishay.com
136
For technical questions, contact: filmresistors.thickfilmchip@vishay.com
Document Number: 20009
Revision: 13-Oct-08
D../CRCW....-P
Lead (Pb)-bearing Thick Film, Rectangular
Precision Chip Resistor
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation
at 70 °C
(3)
Limiting Element
Voltage
(2)
Insulation Voltage
(1 min)
Insulation Resistance
Category Temperature
Range
Failure Rate
Weight/1000 pieces
Notes
(1)
For
Vishay
UNIT
W
V≅
V
peak
Ω
°C
h
-1
g
D10/
D11/
D12/
D25/
CRCW1210-P CRCW1218-P CRCW2010-P CRCW2512-P
CRCW0402-P CRCW0603-P CRCW0805-P CRCW1206-P
0.063
50
> 75
≤
870
0.1
75
> 100
≤
550
0.125
150
> 200
≤
440
0.25
200
> 300
≤
220
> 10
9
- 55 to + 155
0.3 x 10
-9
0.65
2
5.5
10
16
29.5
25.5
40.5
0.33
200
> 300
≤
140
1
200
> 300
≤
65
0.5
400
> 300
≤
88
1
500
> 300
≤
65
Thermal Resistance
(1)
K/W
sizes 0402 until 1206 the measuring conditions are in acc. to EN 140401-802. For all other sizes the result depends on the solder pad
dimensions.
(2)
Rated voltage:
PxR
(3)
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.
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: CRCW080525R0DKTAP
(4)
C
MODEL/SIZE
CRCW0402
CRCW0603
CRCW0805
CRCW1206
CRCW1210
CRCW1218
CRCW2010
CRCW2512
R
C
W
VALUE
0
8
0
5
2
5
R
0
TCR
D
K
T
A
P
SPECIAL
up to 2 digits
P
= Precision
TOLERANCE
C
= ± 0.25 %
D
= ± 0.5 %
F
=±1%
PACKAGING
(5)
TA, TB,
TC, TD,
TE, TF,
TG, TH,
TI, TK,
TL
R
= Decimal
K
= Thousand
M
= Million
E
= ± 25 ppm/K
H
= ± 50 ppm/K
K
= ± 100 ppm/K
PRODUCT DESCRIPTION: CRCW0805 25R0 D 100 RT1
CRCW0805
MODEL
CRCW0402
CRCW0603
CRCW0805
CRCW1206
CRCW1210
CRCW1218
CRCW2010
CRCW2512
Notes
(4)
Preferred
(5)
Please
25R0
RESISTANCE VALUE
49R9 = 49.9
Ω
5R1 = 5.1
Ω
D
TOLERANCE
C = ± 0.25 %
D = ± 0.5 %
F=±1%
100
TCR
± 25 ppm/K
± 50 ppm/K
± 100 ppm/K
RT1
PACKAGING
(5)
RT1, RT5,
RT6, RT7
RT4, R02,
R67, R82,
RG1, RT9,
R20
way for ordering products is by use of the PART NUMBER
refer to table PACKAGING, see next page
Document Number: 20009
Revision: 13-Oct-08
For technical questions, contact: filmresistors.thickfilmchip@vishay.com
www.vishay.com
137
D../CRCW....-P
Vishay
Lead (Pb)-bearing Thick Film, Rectangular
Precision Chip Resistor
PACKAGING
REEL
MODEL
D10/
CRCW0402
D11/
CRCW0603
D12/
CRCW0805
D25/
CRCW1206
TAPE WIDTH
8 mm
DIAMETER
180 mm/7"
330 mm/13"
180 mm/7"
285 mm/11.25"
330 mm/13"
180 mm/7"
285 mm/11.25"
330 mm/13"
180 mm/7"
285 mm/11.25"
330 mm/13"
180 mm/7"
285 mm/11.25"
330 mm/13"
180 mm/7"
180 mm/7"
180 mm/7"
PITCH
2 mm
2 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
4 mm
8 mm
4 mm
PIECES/
REEL
10 000
50 000
5000
10 000
20 000
5000
10 000
20 000
5000
10 000
20 000
5000
10 000
20 000
4000
4000
2000
4000
PART NUMBER
PAPER
BLISTER
TD
TE
TA
TB
TC
TA
TB
TC
TA
TB
TC
TA
TB
TC
BULK
PRODUCT DESC.
PAPER
BLISTER
RT7
RF4
RT1
RT5
RT6
RT1
RT5
RT6
RT1
RT5
RT6
RT1
RT5
RT6
TI
TL
TI
TL
TI
TL
RG1
R20
RG1
R20
RG1
R20
8 mm
8 mm
8 mm
CRCW1210
CRCW1218
CRCW2010
CRCW2512
8 mm
12 mm
12 mm
12 mm
TK
TF
TG
TH
RT9
R02
R67
R82
DIMENSIONS
SOLDER PAD DIMENSIONS
[in millimeters]
SIZE
INCH
0402
0603
0805
1206
1210
1218
2010
2512
METRIC
1005
1608
2012
3216
3225
3246
5025
6332
L
1.0 ± 0.05
1.55
2.0
3.2
+ 0.10
- 0.05
+ 0.20
- 0.10
+ 0.10
- 0.20
DIMENSIONS
[in millimeters]
REFLOW SOLDERING
W
0.5 ± 0.05
0.85 ± 0.1
1.25 ± 0.15
1.6 ± 0.15
2.5 ± 0.2
4.6 ± 0.15
2.5 ± 0.15
3.15 ± 0.15
H
0.35 ± 0.05
0.45 ± 0.05
0.45 ± 0.05
0.55 ± 0.05
0.55 ± 0.05
0.55 ± 0.05
0.6 ± 0.1
0.6 ± 0.1
T1
0.25 ± 0.05
0.3 ± 0.2
0.3
+ 0.20
- 0.10
WAVE SOLDERING
a
b
l
T2
0.2 ± 0.1
0.3 ± 0.2
0.3 ± 0.2
0.4 ± 0.2
0.4 ± 0.2
0.4 ± 0.2
0.6 ± 0.2
0.6 ± 0.2
a
0.4
0.5
0.7
0.9
0.9
1.05
1.0
1.0
b
0.6
0.9
1.3
1.7
2.5
4.9
2.5
3.2
l
0.5
1.0
1.2
2.0
2.0
1.9
3.9
5.2
0.9
0.9
1.1
1.1
1.25
1.2
1.2
0.9
1.3
1.7
2.5
4.8
2.5
3.2
1.0
1.3
2.3
2.2
1.9
3.9
5.2
0.45 ± 0.2
0.45 ± 0.2
0.45 ± 0.2
0.6 ± 0.2
0.6 ± 0.2
3.2 ± 0.2
3.2
+ 0.10
- 0.20
5.0 ± 0.15
6.3 ± 0.2
www.vishay.com
138
For technical questions, contact: filmresistors.thickfilmchip@vishay.com
Document Number: 20009
Revision: 13-Oct-08
D../CRCW....-P
Lead (Pb)-bearing Thick Film, Rectangular
Precision Chip Resistor
Temperature Rise in °C
Rated Power in
%
90
80
70
60
50
2010
40
2512
30
20
10
0
0
0.1
0.2
0.3
0.4
0.5
20
0
- 55
40
60
0402 0603 0805
1206
120
100
Vishay
1210
80
- 25
0
25
50
Temperature Rise
Power in W
Derating
75
70
100
125
155 175
Ambient Temperature in °C
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
TEST (clause)
CONDITIONS OF TEST
Stability for product types:
D../CRCW....-P
Resistance (4.5)
Temperature coefficient (4.8.4.2)
Overload (4.13)
-
20/- 55/20 °C and
20/125/20 °C
U
= 2.5 x (P
70
x
R)
1/2
≤
2 x
U
max.
;
Duration: according the style
Aging 4 h at 155 °C, dryheat
solder bath method; 235 °C; 2 s
visual examination
Solder bath method;
(260 ± 5) °C; (10 ± 1) s
30 min at LCT = - 55 °C;
30 min at UCT = 125 °C; 5 cycles
(40 ± 2) °C; 56 days;
(93 ± 3) % RH
16 h at UCT = 125 °C; 1 cycle at 55 °C;
2 h at LCT = - 55 °C;
1 h/1 kPa at 15 °C to 35 °C;
5 cycles at 55 °C
U
= (P
70
×
R)
1/2
U
=
U
max.
; whichever is less severe
U
= (P
70
×
R)
1/2
U
=
U
max.
; whichever is less severe
1.5 h ON; 0.5 h OFF;
70 °C; 1000 h
Duration extended to 8000 h
UCT = 125 °C; 1000 h
REQUIREMENTS
PERMISSIBLE CHANGE (ΔR/R)
STABILITY CLASS 1 OR BETTER
10R to 10M
± 1 %; ± 0.5 %; ± 0.25 %
± 100 ppm/K; ± 50 ppm/K; ± 100 ppm/K
±
(0.25
%
R
+ 0.05
Ω)
Good tinning
(≥ 95 % covered)
no visible damage
±
(0.25
%
R
+ 0.05
Ω)
±
(0.25
%
R
+ 0.05
Ω)
±
(1
%
R
+ 0.05
Ω)
Solderability (4.17.5)
Resistance to soldering heat
(4.18.2)
Rapid change of temperature (4.19)
Damp heat, steady state (4.24)
Climatic sequence (4.23)
±
(1
%
R
+ 0.05
Ω)
Endurance at 70 °C (4.25.1)
Extended endurance (4.25.1.8)
Endurance at upper category
temperature (4.25.3)
±
(1
%
R
+ 0.05
Ω)
± (2 %
R
+ 0.1
Ω)
± (1 %
R
+ 0.05
Ω)
APPLICABLE SPECIFICATIONS
• EN 60115-1
• EN 140400
• EN 140401-802
• IEC 60068-2-x
• IEC 60286-3
Document Number: 20009
Revision: 13-Oct-08
Generic Specifications
Sectional Specification
Detail Specifications
Variety of environmental test procedures
Packaging of SMD components
For technical questions, contact: filmresistors.thickfilmchip@vishay.com
www.vishay.com
139
Legal Disclaimer Notice
www.vishay.com
Vishay
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 such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
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
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
TI技术论坛
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
