------Question for NCU15XH103D6SRC Please Put your question below------
The published data sheet for NCU15XH103D6SRC has an RT curve in the form of a small chart. I need to get the data in table form for it to actually be useful. Preferably one table for each beta, i.e. B25/85). I was unable to locate such information on the website. Can i request this info be sent to me? or give me link? Thanks!
https://www.murata.com/products/productdata/8798887739422/NTHCG272.txt?1743059744000
NC-R4066
P/N NCU15XH103D6SRC
R25 10 k ohm +/- 0.5 %
B(25/50) 3380 K +/- 0.5 %
TEMP. R-low R-center R-high
(deg.C) (k ohm) (k ohm) (k ohm)
-55 450.0335 461.0419 472.3079
-54 425.3940 435.6765 446.1963
-53 402.0822 411.6846 421.5058
-52 380.0331 388.9987 398.1658
-51 359.1841 367.5536 376.1087
-50 339.4750 347.2867 355.2693
-49 320.8480 328.1380 335.5853
-48 303.2476 310.0498 316.9966
-47 286.6207 292.9669 299.4461
-46 270.9164 276.8365 282.8789
-45 256.0862 261.6082 267.2425
-44 242.0836 247.2337 252.4872
-43 228.8643 233.6673 238.5652
-42 216.3862 220.8651 225.4311
-41 204.6090 208.7854 213.0418
-40 193.4940 197.3881 201.3556
-39 182.9072 186.5355 190.2310
-38 172.9723 176.3540 179.7974
-37 163.6450 166.7979 170.0073
-36 154.8841 157.8245 160.8168
-35 146.6515 149.3947 152.1854
-34 138.9471 141.5077 144.1120
-33 131.6979 134.0889 136.5199
-32 124.8743 127.1074 129.3772
-31 118.4487 120.5349 122.6547
-30 112.3952 114.3446 116.3250
-29 106.7049 108.5273 110.3780
-28 101.3386 103.0426 104.7727
-27 96.2759 97.8696 99.4872
-26 91.4978 92.9886 94.5013
-25 86.9865 88.3814 89.7963
-24 82.7307 84.0361 85.3600
-23 78.7091 79.9311 81.1700
-22 74.9075 76.0515 77.2111
-21 71.3126 72.3838 73.4692
-20 67.9118 68.9150 69.9312
-19 64.6943 65.6339 66.5856
-18 61.6484 62.5287 63.4199
-17 58.7640 59.5887 60.4235
-16 56.0315 56.8043 57.5863
-15 53.4422 54.1664 54.8990
-14 50.9867 51.6654 52.3518
-13 48.6583 49.2944 49.9376
-12 46.4498 47.0461 47.6488
-11 44.3543 44.9132 45.4781
-10 42.3653 42.8893 43.4187
-9 40.4756 40.9668 41.4630
-8 38.6810 39.1416 39.6066
-7 36.9763 37.4080 37.8439
-6 35.3563 35.7611 36.1696
-5 33.8165 34.1960 34.5789
-4 32.3512 32.7069 33.0658
-3 30.9576 31.2912 31.6275
-2 29.6320 29.9446 30.2598
-1 28.3705 28.6636 28.9590
0 27.1698 27.4445 27.7213
1 26.0256 26.2831 26.5424
2 24.9360 25.1773 25.4203
3 23.8981 24.1242 24.3518
4 22.9092 23.1210 23.3342
5 21.9666 22.1650 22.3647
6 21.0674 21.2532 21.4402
7 20.2100 20.3840 20.5590
8 19.3922 19.5551 19.7189
9 18.6119 18.7644 18.9177
10 17.8674 18.0101 18.1534
11 17.1563 17.2897 17.4238
12 16.4774 16.6022 16.7276
13 15.8291 15.9458 16.0629
14 15.2098 15.3188 15.4283
15 14.6181 14.7199 14.8222
16 14.0524 14.1475 14.2430
17 13.5117 13.6005 13.6895
18 12.9947 13.0775 13.1606
19 12.5003 12.5775 12.6549
20 12.0274 12.0993 12.1714
21 11.5748 11.6418 11.7089
22 11.1416 11.2040 11.2664
23 10.7271 10.7850 10.8431
24 10.3301 10.3840 10.4379
25 9.9500 10.0000 10.0500
26 9.5823 9.6323 9.6822
27 9.2301 9.2800 9.3299
28 8.8928 8.9425 8.9922
29 8.5695 8.6190 8.6685
30 8.2597 8.3089 8.3582
31 7.9628 8.0117 8.0606
32 7.6781 7.7266 7.7753
33 7.4051 7.4532 7.5015
34 7.1432 7.1909 7.2388
35 6.8919 6.9392 6.9867
36 6.6508 6.6977 6.7447
37 6.4195 6.4658 6.5123
38 6.1973 6.2432 6.2892
39 5.9840 6.0293 6.0748
40 5.7792 5.8239 5.8689
41 5.5824 5.6266 5.6711
42 5.3934 5.4370 5.4809
43 5.2117 5.2548 5.2981
44 5.0371 5.0796 5.1223
45 4.8692 4.9111 4.9532
46 4.7078 4.7491 4.7906
47 4.5525 4.5933 4.6342
48 4.4032 4.4433 4.4837
49 4.2595 4.2990 4.3388
50 4.1212 4.1601 4.1993
51 3.9881 4.0265 4.0650
52 3.8600 3.8977 3.9357
53 3.7367 3.7738 3.8112
54 3.6178 3.6544 3.6912
55 3.5034 3.5393 3.5755
56 3.3931 3.4285 3.4641
57 3.2869 3.3216 3.3567
58 3.1845 3.2187 3.2531
59 3.0857 3.1194 3.1533
60 2.9906 3.0236 3.0570
61 2.8988 2.9313 2.9641
62 2.8103 2.8422 2.8744
63 2.7249 2.7563 2.7879
64 2.6425 2.6733 2.7045
65 2.5630 2.5933 2.6239
66 2.4862 2.5160 2.5461
67 2.4121 2.4414 2.4710
68 2.3406 2.3694 2.3984
69 2.2716 2.2998 2.3284
70 2.2048 2.2326 2.2606
71 2.1404 2.1677 2.1952
72 2.0781 2.1049 2.1320
73 2.0180 2.0443 2.0709
74 1.9598 1.9857 2.0118
75 1.9036 1.9290 1.9547
76 1.8493 1.8742 1.8994
77 1.7968 1.8213 1.8460
78 1.7460 1.7700 1.7943
79 1.6968 1.7204 1.7443
80 1.6493 1.6725 1.6959
81 1.6033 1.6261 1.6491
82 1.5588 1.5812 1.6038
83 1.5158 1.5377 1.5599
84 1.4741 1.4956 1.5175
85 1.4337 1.4549 1.4763
86 1.3947 1.4155 1.4365
87 1.3569 1.3773 1.3979
88 1.3202 1.3403 1.3606
89 1.2848 1.3044 1.3244
90 1.2504 1.2697 1.2893
91 1.2171 1.2361 1.2553
92 1.1848 1.2035 1.2224
93 1.1536 1.1719 1.1904
94 1.1233 1.1412 1.1595
95 1.0939 1.1115 1.1294
96 1.0654 1.0828 1.1003
97 1.0378 1.0548 1.0721
98 1.0111 1.0278 1.0447
99 0.9851 1.0015 1.0182
100 0.9599 0.9760 0.9924
101 0.9355 0.9513 0.9674
102 0.9118 0.9274 0.9432
103 0.8888 0.9041 0.9196
104 0.8665 0.8815 0.8968
105 0.8449 0.8596 0.8746
106 0.8239 0.8384 0.8531
107 0.8035 0.8177 0.8322
108 0.7837 0.7977 0.8119
109 0.7645 0.7782 0.7922
110 0.7458 0.7593 0.7730
111 0.7277 0.7410 0.7544
112 0.7101 0.7231 0.7364
113 0.6931 0.7058 0.7188
114 0.6764 0.6890 0.7018
115 0.6603 0.6726 0.6852
116 0.6447 0.6568 0.6691
117 0.6294 0.6414 0.6535
118 0.6146 0.6264 0.6383
119 0.6003 0.6118 0.6235
120 0.5863 0.5976 0.6091
121 0.5727 0.5838 0.5951
122 0.5595 0.5704 0.5815
123 0.5467 0.5574 0.5683
124 0.5342 0.5447 0.5555
125 0.5220 0.5324 0.5430
126 0.5102 0.5204 0.5308
127 0.4987 0.5088 0.5190
128 0.4876 0.4974 0.5075
129 0.4767 0.4864 0.4962
130 0.4661 0.4756 0.4853
131 0.4558 0.4652 0.4747
132 0.4458 0.4550 0.4644
133 0.4360 0.4451 0.4543
134 0.4265 0.4354 0.4445
135 0.4173 0.4260 0.4350
136 0.4082 0.4169 0.4257
137 0.3995 0.4080 0.4166
138 0.3909 0.3993 0.4078
139 0.3826 0.3908 0.3992
140 0.3745 0.3826 0.3908
141 0.3666 0.3745 0.3826
142 0.3589 0.3667 0.3747
143 0.3514 0.3590 0.3669
144 0.3440 0.3516 0.3593
145 0.3369 0.3443 0.3519
146 0.3299 0.3372 0.3447
147 0.3231 0.3303 0.3377
148 0.3165 0.3236 0.3308
149 0.3100 0.3170 0.3241
150 0.3037 0.3106 0.3176
Data above is available from the manufacturer’s product page.
Note also that the SimSurfing utility just below that can provide substantial additional information, based on a model of the specific circuit used.
Hi Rick and Kristof,
Thank you! Yes i found it right after i posted my question. Naturally, i would not have found it if i didn’t ask. The table isn’t in a very friendly format. csv would be nice.
Are there any other RT tables available? Specifically interested in the B25/85 and B25/100.
Only the B(25/50) is available.
Saving as a .txt and using the Excel text import can get a person there in a matter of seconds.
Also, the SimSurfing tool mentioned above can export in spreadsheet formats.
That’s the sort of question a person should ask carefully. Understand that beta values are something of a quick & dirty approximation that can be generated or transposed mathematically, and the tables derived from various temperature points are simply smearing the errors in the approximation around differently. It’s not always obvious whether any given table one might come across is a tabulation of values per the approximation, or a representation of part behavior.
It’s a territory where one can easily go off into the weeds on either side of the road, wasting time on things that don’t actually matter or neglecting to account for things that do…
