CRCW...C e3
www.vishay.com Vishay
Lead (Pb)-free Thick Film, Rectangular
Commodity Chip Resistors
FEATURES
• High volume product suitable for commercial
applications
• Stability (R/R 1 % for 1000 h at 70 °C)
• Lead (Pb)-free solder contacts on Ni barrier
layer
• Metal glaze on ceramic
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
CASE CASE POWER RATING LIMITING TEMPERATURE RESISTANCE
MODEL SIZE SIZE P70 °C ELEMENT COEFFICIENT TOLERANCE RANGE E-SERIES
INCH METRIC W VOLTAGE ppm/K %
MAX. V
± 100 ±1 1R0 to 10M E24; E96
0.063 50
CRCW0402...C 0402 RR 1005M ± 200 ±5 1R0 to 10M E24
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 1.5 A
± 100 ±1 1R0 to 10M E24; E96
0.10 75
CRCW0603...C 0603 RR 1608M ± 200 ±5 1R0 to 10M E24
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 2.0 A
± 100 ±1 1R0 to 10M E24; E96
0.125 150
CRCW0805...C 0805 RR 2012M ± 200 ±5 1R0 to 10M E24
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 2.5 A
± 100 ±1 1R0 to 10M E24; E96
0.25 200
CRCW1206...C 1206 RR 3216M ± 200 ±5 1R0 to 10M E24
Zero-Ohm-Resistor: Rmax. = 20 m, Imax. at 70 °C = 3.5 A
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
• Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CRCW0402...C CRCW0603...C CRCW0805...C CRCW1206...C
Rated dissipation at 70°C (1) W 0.063 0.10 0.125 0.25
Limiting element voltage V 50 75 150 200
Umax. AC/DC
Insulation voltage Uins. (1 min) V > 75 > 100 > 200 > 300
Insulation resistance > 109
Category temperature range °C - 55 to + 155
Failure rate h-1 0.1 x 10-9
Weight/1000 pieces g 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: 02-Nov-17 1 Document Number: 28773
For technical questions, contact: ff3aresistors@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
CRCW...C e3
www.vishay.com Vishay
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: CRCW0603562RFKECC
C R C W 0 6 0 3 5 6 2 R F K E C C
MODEL/SIZE VALUE TOLERANCE TCR PACKAGING SPECIAL
CRCW0402 R = decimal F = ± 1.0 % K = ± 100 ppm/K EA, EB, Up to 2 digits
CRCW0603 K = thousand J = ± 5.0 % N = ± 200 ppm/K EC, ED, C = commodity
CRCW0805 M = million Z = jumper 0 = jumper EE
CRCW1206 0000 = jumper
PRODUCT DESCRIPTION: CRCW0603-C 100 562R 1% ET6 E3
CRCW0603-C 100 562R 1% ET6 e3
MODEL TCR RESISTANCE TOLERANCE PACKAGING LEAD (Pb)-FREE
VALUE
CRCW0402-C ± 200 ppm/K 10R = 10 ±5% ET1, ET5, e3 = pure tin
CRCW0603-C ± 100 ppm/K 562R = 562 ±1% ET6, ET7, termination
CRCW0805-C 10K = 10.0 k EF4 finish
CRCW1206-C 1M = 1 M
0R0 = jumper
PACKAGING
TYPE / SIZE CODE QUANTITY PACKAGING STYLE WIDTH PITCH PACKAGING
DIMENSIONS
CRCW0402…C ED = ET7 10 000 2 mm Ø 180 mm/7"
EE = EF4 50 000 Ø 330 mm/13"
EA = ET1 5000 Ø 180 mm/7"
CRCW0603…C EB = ET5 10 000 4 mm Ø 254 mm/10"
EC = ET6 20 000 Paper tape acc. to Ø 330 mm/13"
EA = ET1 5000 IEC 60286-3, Type 1a 8 mm Ø 180 mm/7"
CRCW0805…C EB = ET5 10 000 4 mm Ø 254 mm/10"
EC = ET6 20 000 Ø 330 mm/13"
EA = ET1 5000 Ø 180 mm/7"
CRCW1206…C EB = ET5 10 000 4 mm Ø 254 mm/10"
EC = ET6 20 000 Ø 330 mm/13"
DIMENSIONS
SIZE DIMENSIONS (in millimeters) SOLDER PAD DIMENSIONS (1) (in millimeters)
REFLOW SOLDERING WAVE SOLDERING
INCH METRIC L W H T1 T2 a b l a b l
0402 1005 1.0 ± 0.10 0.5 ± 0.05 0.30 ± 0.05 0.25 ± 0.10 0.2 ± 0.1 0.4 0.6 0.5
0603 1608 1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.3 ± 0.2 0.3 ± 0.2 0.5 0.9 1.0 0.9 0.9 1.0
0805 2012 2.0 ± 0.10 1.25 ± 0.15 0.50 ± 0.10 0.35 ± 0.15 0.35 ± 0.2 0.7 1.3 1.2 0.9 1.3 1.3
1206 3216 3.05 ± 0.10 1.55 ± 0.10 0.55 + 0.10 0.35 ± 0.15 0.45 ± 0.2 0.9 1.7 2.0 1.1 1.7 2.3
- 0.05
Note
(1) The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a high level of ambient temperature or of
power dissipation may raise the temperature of the solder joint, hence special solder alloys or board materials maybe required to maintain
the reliability of the assembly. Specified power rating above 125 °C requires dedicated heat-sink pads, which depend on board materials.
The given solder pad dimensions reflect the considerations for board design and assembly as outlined e.g. in standards IEC 61188-5-x, or
in publication IPC-7351. They do not guarantee any supposed thermal properties, particularly as these are also strongly influenced by many
other parameters. Still the given solder pad dimensions will be found adequate for most general applications
Revision: 02-Nov-17 2 Document Number: 28773
For technical questions, contact: ff3aresistors@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
CRCW...C e3
www.vishay.com Vishay
FUNCTIONAL PERFORMANCE
Rated Power in % 120
100
80
60
40
20
0
- 55 - 25 0 25 50 75 100 125 155 175
Derating 70 Ambient Temperature in °C
TEST PROCEDURES AND REQUIREMENTS
REQUIREMENTS PERMISSIBLE
EN 60115-1 IEC 60068-2 CHANGE (R)
CLAUSE TEST TEST PROCEDURE STABILITY STABILITY
METHOD CLASS 1 CLASS 2
OR BETTER OR BETTER
Stability for product types:
CRCW...C e3 1 to 10 M 1 to 10 M
4.5 - Resistance - ±1% ±5%
4.8.4.2 - Temperature (20/- 55/20) °C and ± 100 ppm/K ± 200 ppm/K
coefficient (20/125/20) °C
4.13 - Short time U = 2.5 x P70 x R 2 x Umax.; 5 s ± (2 % R + 0.1 )
overload
Solder bath method;
Sn60Pb40 Good tinning ( 95 % covered)
non activated flux; no visible damage
Pre-aging (235 ± 5) °C
4.17.5 58 (Td) Solderability 4 h at 155 °C, (2 ± 0.2) s
dryheat Solder bath method;
Sn96.5Ag3Cu0.5 Good tinning ( 95 % covered)
non activated flux; no visible damage
(245 ± 5) °C
(3 ± 0.3) s
4.18.2 58 (Td) Resistance to Solder bath method ± (1% R + 0.05 )
soldering heat (260 ± 5) °C; (10 ± 1) s
Rapid change 30 min. at - 55 °C;
4.19 14 (Na) of temperature 30 min. at 125 °C; ± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 )
5 cycles
Damp heat, (40 ± 2) °C;
4.24 78 (Cab) steady state 56 days; ± (1 % R + 0.05 ) ± (2 % R + 0.1 )
(93 ± 3) % RH
4.36 - Operation at low -55 °C, 1 h ± (1 % R + 0.05 )
temperature
U= P70 x R Umax.;
Endurance 1.5 h on; 0.5 h off;
4.25.1 - at 70 °C 70 °C; 1000 h ± (1 % R + 0.05 ) ± (2 % R + 0.1 )
70 °C; 8000 h ± (2 % R + 0.1 ) ± (4 % R + 0.1 )
Endurance at
4.25.3 - upper category 155 °C, 1000 h ± (1 % R + 0.05 ) ± (2 % R + 0.1 )
temperature
Revision: 02-Nov-17 3 Document Number: 28773
For technical questions, contact: ff3aresistors@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
CRCW...C e3
www.vishay.com Vishay
APPLICABLE SPECIFICATIONS
• EN 60115-1 Generic specification
• EN 140400 Sectional specification
• EN 140401-802 Detail specification
• IEC 60068-2-X Variety of environmental test procedures
• IEC 60286-3 Packaging of SMD components
Revision: 02-Nov-17 4 Document Number: 28773
For technical questions, contact: ff3aresistors@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
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.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17 1 Document Number: 91000
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