TM254-11B
Resistors
RESISTOR,THERMAL
TM254-11B
Texas Instruments Incorporated
RESISTOR,THERMAL
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Technical Characteristics
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Body Outside Diameter
0.155 inches nominal
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Terminal Diameter
0.023 inches nominal
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Maximum Power Dissipation Rating
8.50 milliwatts
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Ambient Temp At Full Rated Power
100.0 deg celsius
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Thermal Time Constant In Seconds
80.0
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Temp Points For Resistance Readings At Zero Power
50.0 deg celsius 2nd resistance-temperature point
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Temp Points For Resistance Readings At Zero Power
-65.0 deg celsius 1st resistance-temperature point
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Temp Points For Resistance Readings At Zero Power
75.0 deg celsius 3rd resistance-temperature point
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Zero Power Resistance At Specified Temp
12.6 ohms 2nd resistance-temperature point
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Zero Power Resistance At Specified Temp
20.4 ohms 5th resistance-temperature point
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Zero Power Resistance At Specified Temp
21.7 ohms 6th resistance-temperature point
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Resistance Tolerance At A Specified Temp In Percent
-5.0/ 5.0
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Zero Power Resistance
11.000 ohms
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Zero Power Resistance Tolerance In Percent At Reference Temp
-10.0/ 10.0
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Style Designator
15 rod
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Terminal Type And Quantity
2 wire lead
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Maximum Operating Temp
150.0 deg celsius
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Power Dissipation Constant In Milliwatts Per Deg Celsius
5.0
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Temp Points For Resistance Readings At Zero Power
100.0 deg celsius 4th resistance-temperature point
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Temp Points For Resistance Readings At Zero Power
125.0 deg celsius 5th resistance-temperature point
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Temp Points For Resistance Readings At Zero Power
150.0 deg celsius 6th resistance-temperature point
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Zero Power Resistance At Specified Temp
14.0 ohms 3rd resistance-temperature point
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Zero Power Resistance At Specified Temp
16.8 ohms 4th resistance-temperature point
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Zero Power Resistance At Specified Temp
5.5 ohms 1st resistance-temperature point
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Inclosure Type
encapsulated
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Reference Temp In Deg Celsius
25.0
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Reliability Indicator
not established
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Terminal Length
1.300 inches nominal
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Body Length
0.421 inches nominal