CRW Series
Powertron
•
•
•
•
•
•
Resistances from 0.1Ohm to 500MOhms
Power Rating 0.1 to 0.25Watt
Resistance Tolerances to ± 0.5%
TCR’s to ± 50 ppm/K
Thick Film Resistance Element
Sizes: 0504 / 0603 / 0805 / 1206
SPECIFICATIONS
Type
Power Rating ( W )
1
Working
Voltage
( VAC )
Trimmed
Untrimmed
0504
0.10
50
150
0603
0.10
75
220
0805
0.125
100
300
1206
0.25
200
600
Resistance Range
(
W
)
0.1W - <1W
1W - <10W
10W - <100W
100W - 1M
>1M - 10M
>10M - 100M
>100M - 500M
Tolerances Available ( % )
Temperature Coefficients Available ( ± ppm/K )
2
(lower TCR upon request)
-
5% to 20%
100 / 250
2% to 10%
100
1% to 10%
50 / 100
1% to 10%
50 / 100
2% to 20%
100 / 250
-
10% to 20%
250
5% to 20%
100 / 250
1% to 10%
100
1% to 10%
50 / 100
1% to 10%
50 / 100
1% to 20%
50 / 100
5% to 20%
100 / 250
5% to 20%
250
2% to 20%
100 / 250
1% to 10%
50 / 100
0.5% to 10%
50 / 100
0.5% to 10%
50 / 100
0.5% to 20%
50 / 100
2% to 20%
100 / 250
1
2
5% to 20%
250
2% to 20%
100 / 250
1% to 10%
50 / 100
0.5% to 10%
50 / 100
0.5% to 10%
50 / 100
0.5% to 20%
50 / 100
2% to 20%
100 / 250
W @ 70 °C / 0W @ 155 °C
50 PPM : +25 °C to +125 °C
Specification
Temperature Range
Climactic Cetegory
Solderability
Max. Soldering Temperature
Value
-55°C to +155°C
55 / 155 / 56
250°C / 3s
260°C / 10s
Document Number: 64306
Revision: 20-09-10
For technical questions, contact:
powertron@vishaypg.com
www.powertron.de
1
CRW Series
Powertron
SPECIFICATIONS
(continued)
Max
DR
<10W
±1%
±2%
±1%
±0.5%
±1%
Long Term Stability
Storage 125°C / 1000h
Storage 155°C / 1000h
Load Life / P=70% / 70°C / 1000h
Short term overload
Humidity / 96%RH / 40°C / 56 days
10W - 100M
±0.5%
±1%
±0.5%
±0.25%
±0.5%
>100M
±1%
±2%
±1%
±0.5%
±1%
Type
(larger sizes upon
request)
CRS 0504
CRS 0603
CRS 0805
CRS 1206
Dimensions
L
0.050
+0.006 / -0.002
[ 1.25
+0.15 / -0.05
]
0.060
+0.006 / -0.002
[ 1.5
+0.15 / -0.05
]
0.080
+0.006 / -0.002
[ 2.0
+0.15 / -0.05
]
0.126
+0.006 / -0.002
[ 3.2
+0.15 / -0.05
]
B
0.040
+0.006 / -0.002
[ 1.0
+0.15 / -0.05
]
0.030
+0.006 / -0.002
[ 0.8
+0.15 / -0.05
]
0.050
+0.006 / -0.002
[ 1.25
+0.15 / -0.05
]
0.060
+0.008 / -0.002
[ 1.5
+0.2 / -0.05
]
D
0.012
+0.006 / -0.002
[ 0.3
+0.15 / -0.05
]
0.016
+0.006 / -0.002
[ 0.4
+0.15 / -0.05
]
0.016
+0.006 / -0.002
[ 0.4
+0.15 / -0.05
]
0.016
+0.006 / -0.002
[ 0.4
+0.15 / -0.05
]
C
0.008
+0.008 / -0.004
[ 0.2
+0.2 / -0.1
]
0.008
+0.008 / -0.004
[ 0.2
+0.2 / -0.1
]
0.012
+0.008 / -0.004
[ 0.3
+0.2 / -0.1
]
0.012
+0.008 / -0.004
[ 0.3
+0.2 / -0.1
]
Packaging:
Bulk or Blistertape to IEC 60286-3
Power ( % )
Tape width 8mm / Reel Diameter 180 or 330mm
Minimum quantity Bulk / 100 pieces per value
Minimum quantity Tape & Reel / 1000 pieces per value
Power Derating Curve
120
100
80
60
40
20
0
Ordering Information
0
25
50
75
100
125
150
175
Part Number - Resistance - Tolerance - TCR - Packaging
Example: CRS 0603 1 Ohm 5% 100ppm Tape
( Note: if no TCR is specified, the highest value will be supplied )
www.powertron.de
2
Ambient Temperature (°C)
For technical questions, contact:
powertron@vishaypg.com
Document Number: 64306
Revision: 20-09-10
Legal Disclaimer Notice
Vishay Precision Group
Disclaimer
ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Vishay Precision Group, Inc., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, “Vishay Precision Group”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained herein or in any other disclosure relating to any product.
The product specifications do not expand or otherwise modify Vishay Precision Group’s terms and conditions of
purchase, including but not limited to, the warranty expressed therein.
Vishay Precision Group makes no warranty, representation or guarantee other than as set forth in the terms
and conditions of purchase.
To the maximum extent permitted by applicable law, Vishay Precision Group
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.
Information provided in datasheets and/or specifications may vary from actual results in different applications
and performance may vary over time. Statements regarding the suitability of products for certain types of
applications are based on Vishay Precision Group’s knowledge of typical requirements that are often placed on
Vishay Precision Group products. 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.
No license, express, implied, or otherwise, to any intellectual property rights is granted by this document, or by
any conduct of Vishay Precision Group.
The products shown herein are not designed for use in life-saving or life-sustaining applications unless otherwise
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in such applications do so entirely at their own risk and agree to fully indemnify Vishay Precision Group for any
damages arising or resulting from such use or sale. Please contact authorized Vishay Precision Group personnel
to obtain written terms and conditions regarding products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document No.: 63999
Revision: 27-Apr-11
www.vishaypg.com
1
嵌入式系统
