NTC热敏电阻

NTC热敏电阻47K B值=3950 RT表(温度/阻值参数对照表)

发布时间:2019-04-17    文章来源:敏创原创    点击次数:



深圳市敏创电子有限公司专业生产各种NTC热敏电阻NTC温度传感器,有需求的客户可以直接联系我们业务人员进行相关咨询:0755-85298752
 
RT表是工程师使用NTC热敏电阻开发新产品时候重要的参考工具,一份准确的阻值参数表,可以让开发人员在设计时更了解NTC的温度变化特性。本温度/阻值RT表的标称阻值在25℃时为47KΩ,阻值精度允许偏差为±5%,B值特性曲线在25/50℃时为3950k,B值公差为1%,详细参数对照请参考下表,如需本参数的NTC热敏电阻样品,请与我司联系。

6.8K 3950 NTC热敏电阻温度/阻值 R/T表
标称阻值:47kΩ at 25℃
精度公差:±5%
B值:3950K at 25/50℃
B值公差:±1%
温度 最大阻值 标称阻值 最小阻值
(deg. C) (Ω Ohms) (Ω Ohms) (Ω Ohms)
-30 881106.7 815540.8 752966.9
-29 828047.4 766901.3 708494.8
-28 778521.2 721472.7 666933.1
-27 732271.3 679023.6 628073.7
-26 689061.2 639340.4 591724.3
-25 648672.5 602226.1 557707.6
-24 610904.2 567499 525859.9
-23 575570.4 534991.1 496029.8
-22 542499.7 504547.6 468077.5
-21 511533.8 476024.9 441873.5
-20 482526.2 449290.5 417298.2
-19 455341.4 424221.7 394240.8
-18 429854.3 400705 372598.4
-17 405948.9 378635 352276.1
-16 383517.7 357914.5 333185.5
-15 362461.5 338453.1 315244.9
-14 342687.8 320167 298378.4
-13 324111.2 302978.3 282515.4
-12 306652.4 286815.1 267590.4
-11 290237.7 271610.2 253542.7
-10 274798.8 257301.3 240315.7
-9 260272 243830.6 227856.8
-8 246598.4 231144.3 216117
-7 233723.1 219192.2 205050.8
-6 221595 207927.7 194615.7
-5 210166.5 197307.5 184772.3
-4 199393.4 187291.2 175483.7
-3 189234.5 177840.9 166715.5
-2 179651.4 168921.7 158435.7
-1 170608.3 160500.8 150614.5
0 162071.9 152547.5 143224
1 154010.8 145033.5 136237.9
2 146396.2 137931.9 129632.2
3 139200.9 131218.1 123383.8
4 132399.4 124868.6 117471.7
5 125968.2 118861.8 111875.9
6 119885.2 113177.4 106577.8
7 114129.5 107796.2 101559.9
8 108681.9 102700.7 96806
9 103524.3 97874 92300.7
10 98639.6 93300.5 88029.8
11 94012 88965.7 83979.9
12 89626.6 84855.9 80138.2
13 85469.6 80958.2 76493.2
14 81527.7 77260.5 73033.6
15 77788.8 73751.6 69749
16 74241.4 70420.8 66629.8
17 70874.6 67258.2 63666.7
18 67678.5 64254.4 60851.1
19 64643.3 61400.7 58175
20 61760.3 58688.8 55630.7
21 59020.9 56110.9 53211
22 56417.5 53659.8 50909.3
23 53942.4 51328.5 48719.1
24 51588.8 49110.6 46634.6
25 49350 47000 44650
26 47261.2 44991 42722.8
27 45271.6 43078.3 40888.7
28 43375.9 41256.6 39142.7
29 41569.3 39521.3 37480.2
30 39847.2 37867.8 35896.7
31 38205.1 36291.8 34388.2
32 36639 34789.4 32950.7
33 35144.9 33356.8 31580.5
34 33719.3 31990.3 30274.1
35 32358.7 30686.7 29028.3
36 31059.7 29442.7 27840
37 29819.3 28255.2 26706.2
38 28634.7 27121.6 25624.2
39 27502.9 26039 24591.4
40 26421.4 25004.9 23605.2
41 25387.7 24017 22663.5
42 24399.5 23072.9 21763.9
43 23454.6 22170.5 20904.3
44 22550.9 21307.8 20082.9
45 21686.3 20482.8 19297.7
46 20859.1 19693.8 18547
47 20067.4 18938.9 17829.1
48 19309.5 18216.5 17142.5
49 18583.9 17525.2 16485.5
50 17889 16863.4 15856.8
51 17223.3 16229.7 15255.1
52 16585.6 15622.8 14679.1
53 15974.5 15041.4 14127.5
54 15388.7 14484.4 13599.2
55 14827.2 13950.7 13093.1
56 14288.8 13439 12608.2
57 13772.4 12948.6 12143.6
58 13277.1 12478.3 11698.2
59 12801.9 12027.2 11271.2
60 12345.9 11594.5 10861.7
61 11908.2 11179.4 10469
62 11488 10781 10092.3
63 11084.6 10398.7 9730.8
64 10697.1 10031.6 9384
65 10325 9679.2 9051.1
66 9967.5 9340.7 8731.4
67 9624 9015.6 8424.5
68 9293.8 8703.2 8129.8
69 8976.5 8403.1 7846.7
70 8671.4 8114.7 7574.7
71 8378 7837.4 7313.4
72 8095.9 7570.8 7062.2
73 7824.5 7314.5 6820.7
74 7563.4 7068 6588.6
75 7312.1 6830.9 6365.4
76 7070.3 6602.8 6150.7
77 6837.6 6383.2 5944.2
78 6613.5 6172 5745.5
79 6397.7 5968.6 5554.4
80 6189.9 5772.8 5370.4
81 5989.8 5584.3 5193.3
82 5797 5402.8 5022.8
83 5611.2 5227.9 4858.6
84 5432.2 5059.5 4700.5
85 5259.6 4897.1 4548.3
86 5093.3 4740.7 4401.5
87 4932.9 4590 4260.2
88 4778.2 4444.6 4124
89 4629.1 4304.5 3992.7
90 4485.2 4169.4 3866.1
91 4346.4 4039.1 3744.1
92 4212.5 3913.4 3626.5
93 4083.3 3792.1 3513
94 3958.5 3675.2 3403.5
95 3838.1 3562.3 3298
96 3721.9 3453.3 3196.1
97 3609.6 3348.1 3097.8
98 3501.2 3246.5 3002.9
99 3396.5 3148.5 2911.3
100 3295.4 3053.8 2822.9
101 3197.6 2962.3 2737.5
102 3103.2 2874 2655
103 3011.9 2788.6 2575.4
104 2923.7 2706.2 2498.5
105 2838.5 2626.4 2424.2
106 2756 2549.4 2352.4
107 2676.3 2474.9 2283
108 2599.2 2402.9 2215.9
109 2524.7 2333.3 2151.1
110 2452.5 2266 2088.4
111 2382.8 2200.9 2027.8
112 2315.2 2137.9 1969.2
113 2249.9 2077 1912.5
114 2186.7 2018 1857.7
115 2125.5 1960.9 1804.7
116 2066.2 1905.7 1753.3
117 2008.8 1852.3 1703.7
118 1953.3 1800.5 1655.6
119 1899.4 1750.4 1609.1
120 1847.3 1701.9 1564.1
121 1796.8 1655 1520.5
122 1747.9 1609.5 1478.3
123 1700.5 1565.4 1437.4
124 1654.6 1522.7 1397.8
125 1610.1 1481.3 1359.4
126 1567 1441.2 1322.3
127 1525.1 1402.4 1286.3
128 1484.6 1364.7 1251.4
129 1445.3 1328.2 1217.6
130 1407.1 1292.8 1184.9
131 1370.2 1258.5 1153.1
132 1334.3 1225.3 1122.3
133 1299.5 1193 1092.5
134 1265.8 1161.7 1063.5
135 1233 1131.3 1035.5
136 1201.2 1101.9 1008.2
137 1170.4 1073.3 981.8
138 1140.4 1045.6 956.2
139 1111.4 1018.7 931.4
140 1083.2 992.5 907.2
141 1055.8 967.2 883.8
142 1029.2 942.6 861.1
143 1003.3 918.7 839.1
144 978.2 895.5 817.7
145 953.9 872.9 796.9
146 930.2 851.1 776.7
147 907.2 829.8 757.1
148 884.8 809.2 738.1
149 863.1 789.1 719.6
150 842 769.6 701.7
151 821.5 750.7 684.2
152 801.6 732.3 667.3
153 782.2 714.4 650.8
154 763.3 697 634.8
155 745 680.1 619.3
156 727.2 663.7 604.2
157 709.8 647.7 589.5
158 693 632.2 575.2
159 676.6 617 561.3
160 660.6 602.4 547.8
161 645.1 588.1 534.7
162 630 574.2 521.9
163 615.3 560.6 509.5
164 601 547.5 497.5
165 587.1 534.7 485.7
166 573.6 522.2 474.3
167 560.4 510.1 463.2
168 547.5 498.3 452.3
169 535 486.8 441.8
170 522.9 475.6 431.5
171 511 464.7 421.6
172 499.5 454.1 411.9
173 488.2 443.8 402.4
174 477.3 433.7 393.2
175 466.6 424 384.2
176 456.2 414.4 375.5
177 446.1 405.1 367
178 436.2 396.1 358.7
179 426.6 387.3 350.7
180 417.2 378.7 342.8
181 408.1 370.3 335.2
182 399.2 362.1 327.7
183 390.5 354.2 320.4
184 382.1 346.4 313.4
185 373.8 338.9 306.5
186 365.8 331.5 299.7
187 357.9 324.4 293.2
188 350.3 317.4 286.8
189 342.8 310.5 280.6
190 335.6 303.9 274.5
191 328.5 297.4 268.6
192 321.5 291.1 262.8
193 314.8 284.9 257.2
194 308.2 278.9 251.7
195 301.8 273 246.3
196 295.5 267.2 241.1
197 289.4 261.7 236
198 283.4 256.2 231
199 277.6 250.9 226.2
200 271.9 245.7 221.4
201 266.3 240.6 216.8
202 260.9 235.6 212.3
203 255.6 230.8 207.9
204 250.4 226.1 203.6
205 245.4 221.5 199.4
206 240.4 217 195.3
207 235.6 212.6 191.3
208 230.9 208.3 187.4
209 226.3 204.1 183.6
210 221.8 200 179.9
211 217.4 196 176.3
212 213.1 192.1 172.7
213 208.9 188.3 169.3
214 204.9 184.6 165.9
215 200.9 180.9 162.6
216 196.9 177.4 159.4
217 193.1 173.9 156.2
218 189.4 170.5 153.1
219 185.7 167.2 150.1
220 182.2 164 147.2
221 178.7 160.8 144.3
222 175.3 157.7 141.5
223 171.9 154.7 138.8
224 168.7 151.7 136.1
225 165.5 148.8 133.5
226 162.4 146 130.9
227 159.3 143.2 128.4
228 156.3 140.5 125.9
229 153.4 137.8 123.5
230 150.6 135.3 121.2
231 147.8 132.7 118.9
232 145 130.2 116.7
233 142.4 127.8 114.5
234 139.8 125.4 112.3
235 137.2 123.1 110.2
236 134.7 120.9 108.2
237 132.2 118.6 106.2
238 129.9 116.5 104.2
239 127.5 114.3 102.3
240 125.2 112.3 100.4
241 123 110.2 98.6
242 120.8 108.2 96.8
243 118.6 106.3 95
244 116.5 104.4 93.3
245 114.4 102.5 91.6
246 112.4 100.7 89.9
247 110.4 98.9 88.3
248 108.5 97.1 86.7
249 106.6 95.4 85.2
250 104.7 93.7 83.7
251 102.9 92.1 82.2
252 101.1 90.5 80.7
253 99.4 88.9 79.3
254 97.6 87.3 77.9
255 96 85.8 76.5
256 94.3 84.3 75.2
257 92.7 82.9 73.9
258 91.1 81.4 72.6
259 89.6 80 71.3
260 88.1 78.7 70.1
261 86.6 77.3 68.9
262 85.1 76 67.7
263 83.7 74.7 66.6
264 82.3 73.5 65.4
265 80.9 72.2 64.3
266 79.6 71 63.2
267 78.3 69.8 62.2
268 77 68.7 61.1
269 75.7 67.5 60.1
270 74.5 66.4 59.1
271 73.2 65.3 58.1
272 72 64.2 57.1
273 70.9 63.2 56.2
274 69.7 62.1 55.2
275 68.6 61.1 54.3
276 67.5 60.1 53.4
277 66.4 59.2 52.6
278 65.3 58.2 51.7
279 64.3 57.3 50.9
280 63.3 56.3 50
281 62.3 55.4 49.2
282 61.3 54.5 48.4
283 60.3 53.7 47.6
284 59.4 52.8 46.9
285 58.4 52 46.1
286 57.5 51.2 45.4
287 56.6 50.4 44.7
288 55.7 49.6 44
289 54.9 48.8 43.3
290 54 48 42.6
291 53.2 47.3 41.9
292 52.4 46.5 41.3
293 51.6 45.8 40.6
294 50.8 45.1 40
295 50 44.4 39.4
296 49.2 43.7 38.8
297 48.5 43.1 38.2
298 47.8 42.4 37.6
299 47.1 41.8 37
300 46.3 41.1 36.4
注:本表数据为Ω,10KΩ=10000Ω,须自行转换。




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