CMF Industrial
www.vishay.com
Vishay Dale
Metal Film Resistors, Industrial, Precision
FEATURES
• Small size - conformal coated
• Flame retardant epoxy coating
• Controlled temperature coefficient
• Excellent high frequency characteristics
• Exceptionally low noise; typically 0.10 μV/V
• Low voltage coefficient to 5 ppm/V
• Special tolerance and or TC matching
available on request
Available
Available
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example, parts
with lead (Pb) terminations are not RoHS-compliant. Please see the information/tables in this datasheet for details.
Vishay Dale Model CMF is also available as Military Qualified Styles RN and RL. See Vishay Dale’s CMF (Military RN and RL)
datasheet (www.vishay.com/doc?31027) for the MIL-SPEC ratings / attributes. (Except for marking, the Industrial and Military
versions are exactly the same).
STANDARD ELECTRICAL SPECIFICATIONS
MAXIMUM
WORKING
VOLTAGE (1)
V
POWER
RATING
POWER
RATING
RESISTANCE
RANGE
TEMPERATURE
COEFFICIENT
ꢁꢁmꢂ°C
GLOBAL HISTORICAL
TOLERANCE
ꢀ
(2)
(2)
MODEL
MODEL
P70 °C
P125 °C
W
W
10 to 2.5M
10 to 2.5M
10 to 2.5M
10 to 22M
10 to 2.5M
10 to 2.5M
10 to 5M
1 to 22.1M
0.5 to 50M
0.5 to 50M
0.1 to 50M
10 to 2.5M
10 to 2.5M
10 to 10M
1 to 10M
0.5 to 10M
0.5 to 10M
0.1 to 10M
10 to 2.5M
10 to 2.5M
10 to 10M
1 to 15M
0.5 to 22M
0.5 to 22M
0.1 to 22M
10 to 2.5M
10 to 2.5M
10 to 10M
1 to 15M
0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5, 1, 2, 5
1, 2, 5
25
50
100
150, 200
25
CMF50
CMF-50
200
250
0.25
0.125
1, 2, 5
0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5
1, 2, 5
50
50
CMF55
CMF60
CMF-55
CMF-60
0.5
0.25
1, 2, 5
1, 2, 5
1
2, 5
100
150
200
200
25
0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5
1, 2, 5
50
50
500
1
0.5
1, 2, 5
1, 2, 5
1
2, 5
100
150
200
200
25
0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5
1, 2, 5
50
50
CMF65
CMF70
CMF-65
CMF-70
500
500
1.5
1
1, 2, 5
1, 2, 5
1
2, 5
100
150
200
200
25
0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5
1, 2, 5
50
50
1.75
1.25
1, 2, 5
1, 2, 5
2, 5
2, 5
2, 5
2, 5
100
150, 200
100
150, 200
100
150, 200
1 to 22M
5 to 5M
1 to 5M
5 to 10M
CMF07
CMF20
CMF-07
CMF-20
250
500
0.5
1
-
-
1 to 10M
Notes
(1)
(2)
Continuous working voltage shall be P x R or maximum working voltage, whichever is less
See the load life shift due to power and derating table for a summary of the more common combinations of power rating, case size and
ambient operating temperature that prevail in various industrial and military resistor specifications. The “performance” table quantifies the
load life stability under these combinations.
Revision: 24-Apr-14
Document Number: 31018
1
For technical questions, contact: ff2aresistors@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