CMF55301R00FKRE70 Datasheet, PDF (4/5 Pages) Vishay Siliconix – Metal Film Resistors, Industrial, Precision

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CMF Industrial
Vishay Dale
SPECIAL MODIFICATIONS
1. Terminals may be supplied in any commercial material with several type finishes.
2. Special pre-conditioning (power aging, temperature cycling, etc.) to customer specifications.
3. Non-helixed resistors can be supplied for critical high frequency applications.
4. Fusible, flameproof versions available.
MARKING
Temperature coefficient: T00 = 200 ppm, T0 = 150 ppm, T1 = 100 ppm, T2 = 50 ppm, T9 = 25 ppm
CMF50: (3 lines)
CMF55, CMF60, CMF65, CMF70: (4 lines)
3.01
K1%
Value
Ohm, K or M sign and Tolerance
CMF55
49.9 k
Style and size
Value
1208
4-digit date code
1 % T2
Tolerance and TC
1208
4-digit date code
Note
• CMF07 and CMF20 parts are marked with color bands, either per MIL-PRF-22684 (with a wide white band) or using commercial color bands.
CMFxx..70 and CMFxx..80 parts are marked using commercial color bands.
PERFORMANCE
TEST 
(TEST METHODS - MIL-STD-202)
Short Time Overload
Low Temperature Operation
Moisture Resistance
Shock
Vibration
Temperature Cycling
Load Life
Dielectric Withstanding Voltage
Effect of Solder
AT +70 °C
AT +125 °C
MAXIMUM R (TYPICAL TEST LOTS)
± 0.05 %
± 0.05 %
± 0.05 %
± 0.05 %
± 0.05 %
± 0.05 %
± 0.01 %
± 0.01 %
± 0.04 %
± 0.04 %
± 0.15 %
± 0.15 %
Varies based on power rating used; see load life shift due to power and derating table
± 0.01 %
± 0.01 %
± 0.03 %
± 0.03 %
Revision: 09-Sep-13
4
Document Number: 31018
For technical questions, contact: [e-mail]
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000