Datasheet

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ISA-PLAN
®
// PRECISION RESISTORS
SMT // Size 2817
Isabellenhütte Heusler GmbH & Co. KG // [e-mail] // Issue 13-Dezember-2018// Current valid issue: see www.isabellenhuette.de
Recommended solder prole
Reow- and IR-soldering
Temperature °C 260 255 217
Time sec peak 40 90
Slight deformations during soldering do not affect technical properties
of the component.
Tape and reel information
Specication DIN EN 60286-3
Tape width mm 12
Reel size inch 13
Parts per reel pcs 5000
Packaging weight g 494
Power derating curve
Stability < 1.0 %
Improved stability < 0.5 %
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
Power derating curve at 70 °C
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
P / P
100 °C
Temperature dependence of the electrical resistance
of SMT resistors
dR/R20 [%]
-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
Temperature [°C]
-65