NTC熱敏電阻10K和100K的區(qū)別主要三個(gè)方面
1、使用溫度不同
10K NTC熱敏電阻主要使用在低溫的產(chǎn)品應(yīng)用中,一般在80℃以下,而100K ntc熱敏電阻一般使用在高溫的產(chǎn)品應(yīng)用上,一般在100-250℃的高溫環(huán)境。
2、制造材料不同
10K的ntc熱敏電阻正常情況使用環(huán)氧樹脂進(jìn)行封裝,而100K的NTC熱敏電阻而采用玻璃進(jìn)行封穿,以以理于在高溫環(huán)境穩(wěn)定使用。
3、電阻阻值不同
在溫度25℃的溫度中,10K NTC熱敏電阻的標(biāo)稱阻稱為10KΩ,最常用B值為3435K;100K NTC熱敏電阻的標(biāo)稱阻值為100KΩ,最常見B值為3950K。
下表可以對(duì)比出10K和100K ntc熱敏電阻在0~150℃中不同溫度的阻值,我司主產(chǎn)10K和100K ntc熱敏電阻,如需樣品,可免費(fèi)聯(lián)系我司業(yè)務(wù)人員索取。
溫度 |
10K |
100K |
0 |
32.7547 |
327.0195 |
1 |
31.1243 |
310.764 |
2 |
29.5847 |
295.4121 |
3 |
28.1301 |
280.9084 |
4 |
26.7556 |
267.2014 |
5 |
25.4562 |
254.2428 |
6 |
24.2274 |
241.9877 |
7 |
23.065 |
230.394 |
8 |
21.965 |
219.4224 |
9 |
20.9239 |
209.0361 |
10 |
19.938 |
199.2007 |
11 |
19.0041 |
189.8841 |
12 |
18.1193 |
181.0559 |
13 |
17.2807 |
172.6881 |
14 |
16.4857 |
164.754 |
15 |
15.7317 |
157.229 |
16 |
15.0164 |
150.0898 |
17 |
14.3376 |
143.3144 |
18 |
13.6933 |
136.8825 |
19 |
13.0816 |
130.7749 |
20 |
12.5005 |
124.9734 |
21 |
11.9485 |
119.4612 |
22 |
11.4239 |
114.2223 |
23 |
10.9252 |
109.2417 |
24 |
10.451 |
104.5053 |
25 |
10 |
100 |
26 |
9.5709 |
95.7132 |
27 |
9.1626 |
91.6333 |
28 |
8.7738 |
87.7492 |
29 |
8.4037 |
84.0505 |
30 |
8.0512 |
80.5274 |
31 |
7.7154 |
77.1707 |
32 |
7.3953 |
73.9717 |
33 |
7.0903 |
70.9222 |
34 |
6.7995 |
68.0144 |
35 |
6.5221 |
65.2411 |
36 |
6.2576 |
62.5954 |
37 |
6.0051 |
60.0707 |
38 |
5.7642 |
57.661 |
39 |
5.5342 |
55.3604 |
40 |
5.3146 |
53.1635 |
41 |
5.1049 |
51.0651 |
42 |
4.9045 |
49.0602 |
43 |
4.713 |
47.1443 |
44 |
4.53 |
45.313 |
45 |
4.3551 |
43.5621 |
46 |
4.1878 |
41.8878 |
47 |
4.0278 |
40.2862 |
48 |
3.8748 |
38.7539 |
49 |
3.7283 |
37.2876 |
50 |
3.5882 |
35.8842 |
51 |
3.454 |
34.5405 |
52 |
3.3255 |
33.2538 |
53 |
3.2025 |
32.0214 |
54 |
3.0846 |
30.8408 |
55 |
2.9717 |
29.7096 |
56 |
2.8635 |
28.6253 |
57 |
2.7597 |
27.586 |
58 |
2.6603 |
26.5895 |
59 |
2.5649 |
25.6338 |
60 |
2.4734 |
24.7171 |
61 |
2.3856 |
23.8376 |
62 |
2.3014 |
22.9937 |
63 |
2.2206 |
22.1836 |
64 |
2.1431 |
21.4061 |
65 |
2.0686 |
20.6594 |
66 |
1.997 |
19.9424 |
67 |
1.9283 |
19.2537 |
68 |
1.8623 |
18.592 |
69 |
1.7989 |
17.9562 |
70 |
1.738 |
17.3452 |
71 |
1.6794 |
16.7578 |
72 |
1.6231 |
16.193 |
73 |
1.5689 |
15.6499 |
74 |
1.5168 |
15.1276 |
75 |
1.4667 |
14.6251 |
76 |
1.4185 |
14.1417 |
77 |
1.3722 |
13.6764 |
78 |
1.3275 |
13.2286 |
79 |
1.2845 |
12.7976 |
80 |
1.2431 |
12.3825 |
81 |
1.2033 |
11.9828 |
82 |
1.1649 |
11.5978 |
83 |
1.1279 |
11.227 |
84 |
1.0923 |
10.8697 |
85 |
1.058 |
10.5254 |
86 |
1.0249 |
10.1935 |
87 |
0.993 |
9.8736 |
88 |
0.9623 |
9.5652 |
89 |
0.9326 |
9.2678 |
90 |
0.904 |
8.9809 |
91 |
0.8764 |
8.7042 |
92 |
0.8498 |
8.4373 |
93 |
0.8241 |
8.1797 |
94 |
0.7994 |
7.9312 |
95 |
0.7754 |
7.6912 |
96 |
0.7523 |
7.4596 |
97 |
0.73 |
7.236 |
98 |
0.7085 |
7.0201 |
99 |
0.6877 |
6.8115 |
100 |
0.6676 |
6.6101 |
101 |
0.6482 |
6.4155 |
102 |
0.6295 |
6.2274 |
103 |
0.6113 |
6.0457 |
104 |
0.5938 |
5.8701 |
105 |
0.5769 |
5.7003 |
106 |
0.5605 |
5.5362 |
107 |
0.5447 |
5.3775 |
108 |
0.5293 |
5.224 |
109 |
0.5145 |
5.0755 |
110 |
0.5002 |
4.9319 |
111 |
0.4863 |
4.793 |
112 |
0.4729 |
4.6586 |
113 |
0.4599 |
4.5285 |
114 |
0.4474 |
4.4026 |
115 |
0.4352 |
4.2807 |
116 |
0.4234 |
4.1627 |
117 |
0.412 |
4.0484 |
118 |
0.4009 |
3.9378 |
119 |
0.3902 |
3.8306 |
120 |
0.3799 |
3.7268 |
121 |
0.3698 |
3.6263 |
122 |
0.3601 |
3.5289 |
123 |
0.3506 |
3.4345 |
124 |
0.3415 |
3.343 |
125 |
0.3326 |
3.2543 |
126 |
0.324 |
3.1683 |
127 |
0.3157 |
3.085 |
128 |
0.3076 |
3.0042 |
129 |
0.2998 |
2.9258 |
130 |
0.2922 |
2.8498 |
131 |
0.2848 |
2.7761 |
132 |
0.2776 |
2.7045 |
133 |
0.2707 |
2.6352 |
134 |
0.264 |
2.5678 |
135 |
0.2574 |
2.5025 |
136 |
0.2511 |
2.4391 |
137 |
0.2449 |
2.3775 |
138 |
0.2389 |
2.3178 |
139 |
0.2331 |
2.2598 |
140 |
0.2274 |
2.2034 |
141 |
0.222 |
2.1487 |
142 |
0.2166 |
2.0956 |
143 |
0.2114 |
2.044 |
144 |
0.2064 |
1.9939 |
145 |
0.2015 |
1.9452 |
146 |
0.1968 |
1.8978 |
147 |
0.1922 |
1.8518 |
148 |
0.1877 |
1.8071 |
149 |
0.1833 |
1.7637 |
150 |
0.1791 |
1.7215 |