NTCLE203XX473GB0
NTCLE203XX473GB0 Datasheet
NTC Thermistors, Accuracy Line
| Part | Datasheet |
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NTCLE203XX473GB0 |
NTCLE203XX473GB0 (pdf) |
| Related Parts | Information |
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NTCLE203XX104GB0 |
NTCLE203XX104GB0 |
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| 2322 640 Vishay BCcomponents NTC Thermistors, Accuracy Line • Accurate over a wide temperature range tolerance on B-value between and • Good stability over a long life • Excellent price/performance ratio • Flexible leads • Low heat conductivity through mm diameter Ni-leads QUICK REFERENCE DATA PARAMETER VALUE Resistance value at 25 °C Tolerance on R25-value Tolerance on B25/85-value Maximum dissipation factor Response time note 1 Thermal time constant Operating temperature range at zero dissipation continuously zero dissipation for short maximum dissipation 100 mW Climatic category Mass 2 to 470 ±5% ±3% ±2% ±1% to 100 mW/K s 13 s −40 to +125 °C °C 0 to +55 °C 40/125/56 Notes Response time in silicone oil MS200/50. This is the time needed for the sensor to reach of the total temperature difference when subjected to a temperature change from 25 °C in air to 85 °C in oil. Valid for all types with the exception of 2322 640 APPLICATIONS • Temperature sensing and control. These thermistors have a negative temperature coefficient. The device consists of a chip with two tinned nickel leads and is colour coded. PACKAGING The thermistors are packed in cardboard boxes the smallest packing quantity is 500 units. MARKING The thermistors are marked with coloured bands see Dimentions and “Electrical data and ordering information” MOUNTING By soldering in any position. ELECTRICAL DATA AND ORDERING INFORMATION 2 5 10 12 22 47 68 100 470 B25/85-VALUE 3528 K 3977 K 3977 K 3977 K 3977 K 3740 K ±2% 3740 K ±2% 4090 K 4190 K 4190 K 4570 K CATALOG NUMBER 2322 640 R25 ±5% 3202 3272 3472 3502 3103 3123 3223 3473 3683 3104 3474 R25 ±3% 6202 6272 6472 6502 6103 6123 6223 6473 6683 6104 6474 R25 ±2% 4202 4272 4472 4502 4103 4123 4223 4473 4683 4104 4474 R25 ±1% 5202 5272 5472 5502 5103 − − − − 5104 − CODING see dimensions orange red green black blue yellow white black grey brown violet orange red green white blue yellow white black grey brown violet Notes Extended range available on request. Thermistors have a 12-digit catalog number starting with 2322 640 5 the next digit indicates the tolerance and the last 3 digits indicate the resistance value. For technical questions contact: 2322 640 NTC Thermistors, Accuracy Line Vishay BCcomponents DIMENSIONS in millimeters max. 3 max. DERATING AND LONG TERM STABILITY P % 100 Tamb oC Power derating curve. LONG TERM STABILITY OF R25 AS A FUNCTION OF TEST DURATION AT MAXIMUM TEMPERATURE 150 °C . LONG TERM STABILITY OF T AS A FUNCTION OF TEST DURATION AT MAXIMUM TEMPERATURE 150 °C . 25 R25 % Curves valid for to 10 Curve 1 maximum deviation. Curve 2 average deviation. Curve 3 minimum deviation. Curves valid for to 10 Curve 1 minimum deviation. Curve 2 average deviation. 1 Curve 3 maximum deviation. 103 test duration h 10 4 103 test duration h 10 4 RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 2 Toper °C |
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