CMF Series
Powertron
FEATURES
•
•
•
•
•
•
Resistances from 5.1Ohm to 15MOhms
Power Rating to 0.75 Watts
Resistance Tolerances to ± 0.05%
TCR’s to ± 5 ppm/K
Extreme Low Noise
Precision / Thin Film Resistance Element
TABLE 1—SPECIFICATIONS
Type
Power Rating ( W )
1
Working Voltage
( VAC )
Resistance Range
(
W
)
0.1% to 1%
25 / 50
0.1% to 1%
10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
-
0603
0.065
100
0805
0.125
200
1206
0.25
300
2512
0.75
300
Tolerances Available ( % )
Temperature Coefficients Available ( ± ppm/K )
2
0.1% to 1%
25 / 50
0.1% to 1%
10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
-
0.1% to 1%
25 / 50
0.1% to 1%
10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
15 / 25 / 50
-
1
2
5.1W - <10W
0.1% to 1%
25 / 50
0.1% to 1%
10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.05% to 1%
5 / 10 / 15 / 25 / 50
0.1% to 1%
10 / 15 / 25 / 50
0.1% to 1%
10 / 15 / 25 / 50
10W - <47W
47W - <100W
100W - 332k
>332k - 1M
>1M - 2M
-
>2M - 5M
-
>5M - 15M
-
-
W @ 70 °C / 0W @ 125 °C
5 / 10 / 15 PPM : +25 °C to +85 °C
3
1000V Available / contact factory
ORDERING INFORMATION
Part Number - Resistance - Tolerance - TCR - Packaging
CMF 0603 10 kOhms 0.1% 10ppm Tape
( Note: if no TCR is Specified / The highest value will be supplied
Tape available from 100 pieces)
Document No.: 64304
Revision: 05-11-2014
For technical questions,
contact
powertron@vishaypg.com
www.powertron.de
1
CMF Series
Powertron
TABLE 1—SPECIFICATIONS (continued)
Temperature Range
Climactic Cetegory
Solderability
Max. Soldering Temperature
-55°C to +125°C
55 / 125 / 56
245°C / 3s
260°C / 10s
Long Term Stability
Storage 155°C / 1000h
Storage 125°C / 1000h
Load Life / P=70% / 70°C / 1000h
Humidity / 96%RH / 40°C / 56 days
Max
DR
< 47W
<±0.5%
<±0.25%
<±0.25%
<±0.5%
47W - 15 MW
<±0.35%
<±0.15%
<±0.1%
<±0.15%
FIGURE 1—DERATING
Power Derating Curve
120
100
Power ( % )
80
60
40
20
0
0
25
50
75
100
125
150
175
Ambient Temperature (°C)
FIGURE 2—DIMENSIONS
in inches [mm]
Type
CMF 0603
CMF 0805
CMF 1206
CMF 2512
Dimensions
L
0.063
±0.004
[ 1.6
±0.1
]
0.080
±0.004
[ 2.0
±0.1
]
0.126
±0.008
[ 3.2
±0.2
]
0.248
±0.008
[ 6.3
±0.2
]
B
0.030
±0.004
[ 0.8
±0.1
]
0.050
±0.004
[ 1.25
±0.1
]
0.063
±0.006
[ 1.6
±0.15
]
0.126
±0.006
[ 3.2
±0.15
]
D
0.018
±0.004
[ 0.45
±0.1
]
0.022
±0.004
[ 0.55
±0.1
]
0.022
±0.004
[ 0.55
±0.1
]
0.022
±0.008
[ 0.55
±0.2
]
C
0.012
±0.008
[ 0.3
±0.2
]
0.016
±0.008
[ 0.4
±0.2
]
0.020
±0.008
[ 0.5
±0.2
]
0.020
±0.008
[ 0.5
±0.2
]
www.powertron.de
2
For technical questions,
contact
powertron@vishaypg.com
Document No.: 64304
Revision: 05-11-2014
Legal Disclaimer Notice
Vishay Precision Group, Inc.
Disclaimer
ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.
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any other disclosure relating to any product.
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not limited to, the warranty expressed therein.
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application or use of any product, (ii) any and all liability, including without limitation special, consequential or
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Information provided in datasheets and/or specifications may vary from actual results in different applications and
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Copyright Vishay Precision Group, Inc., 2014. All rights reserved.
Document No.: 63999
Revision: 15-Jul-2014
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