Datasheet

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ISA-PLAN
®
// PRECISION RESISTORS
CMK // SIZE 1206
Isabellenhütte Heusler GmbH & Co. KG // [e-mail] // Issue 22-January-2020 // Current valid issue: see www.isabellenhuette.de
Mechanical dimensions [mm]
Type L W H A B
CMK 3.05
±0.2 1.52 ±0.2 0.4 ±0.15 0.5 ±0.2 0.3 ±0.15
Solder pad type l w a
CMK 3.7 1.9 0.95
Temperature dependence of the electrical resistance
of CMK resistors
dR/R20 [%]
Temperature [°C]
17.08.2018,me
-1,0
-0,5
0,0
0,5
1,0
-70 -40 -10 20 50 80 110 140 170
TCR = 0 ppm/K TCR = -50 ppm/K TCR = +50 ppm/K
Power derating curve
Terminal temperature T
K
[°C]
0
0,25
0,5
0,75
1
1,25
0 20 40 60 80 100 120 140 160 180
70
P
/ P
70 °C