Isabellenhütte Heusler GmbH & Co. KG // sales.components@isabellenhuette.de // Issue 08-February-2018 // Current valid issue: see www.isabellenhuette.de

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BAS // SIZE 8420 (METRIC)

Temperature dependence of the electrical resistance

Power derating curve, R=0.1 mOhm

Stability < 1.0 %

Improved stability < 0.5 %

dR/R20 [%]

0

0,25

0,5

0,75

1

1,25

0

20

40

60

80

100

120

140

160

180

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The product specifications do not expand or otherwise modify Isabellenhütte’s terms and conditions of sale, including but not limited to, the war-

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Information provided in datasheets and/or specifications may vary from actual results in different applications. Any statements made by Isabel-

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placed on its products. It is the customer’s responsibility to validate that a particular product with the properties described in the product specifi-

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Maximum pulse energy respectively pulse power for permanent operation

Pulse width [s]

0,0001

0,001

0,01

0,1

1

10

100

0,01

0,1

1

10

100

1000

10000

0,000001

0,00001

0,0001

0,001

0,01

0,1

1

10

100

This curve is only valid for the resistance value R0001. The shape of the curve in the range below 0.1 sec will be different for other resistance values.

Therefore a separate qualification should be made for pulse power close to the above curve.

- - - - Single pulse

____ Pulse power for continuous operation

1000

10000

-1,2

-1,0

-0,8

-0,6

-0,4

-0,2

0,0

0,2

0,4

0,6

0,8

1,0

-40

-20

0

20

40

60

80

100

120

140

160

TCR = 0 ppm/K

TCR = -50 ppm/K

TCR = +50 ppm/K

Temperature [°C]