P1/4
NTC THERMISTOR R-T CHARACTERISTICS
TYPE

GR15-7E145H*

1388000 Ω
B(T1℃/T2℃)
4460 KR at T0℃

T(℃)

-40
-39
-38
-37
-36
-35
-34
-33
-32
-31
-30
-29
-28
-27
-26
-25
-24
-23
-22
-21
-20
-19
-18
-17
-16
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0

Rmin(Ω)5.778E+07
5.391E+07
5.033E+07
4.700E+07
4.391E+07
4.104E+07
3.837E+07
3.589E+07
3.358E+07
3.144E+07
2.944E+07
2.758E+07
2.584E+07
2.423E+07
2.272E+07
2.132E+07
2.001E+07
1.879E+07
1.764E+07
1.658E+07
1.558E+07
1.465E+07
1.378E+07
1.297E+07
1.220E+07
1.149E+07
1.082E+07
1.020E+07
9.615E+06
9.066E+06
8.552E+06
8.069E+06
7.617E+06
7.192E+06
6.793E+06
6.418E+06
6.066E+06
5.735E+06
5.424E+06
5.132E+06
4.856E+06

Rnom(Ω)6.750E+07
6.283E+07
5.851E+07
5.451E+07
5.081E+07
4.737E+07
4.419E+07
4.124E+07
3.850E+07
3.595E+07
3.359E+07
3.140E+07
2.936E+07
2.746E+07
2.570E+07
2.406E+07
2.253E+07
2.111E+07
1.978E+07
1.855E+07
1.740E+07
1.632E+07
1.532E+07
1.439E+07
1.352E+07
1.270E+07
1.194E+07
1.123E+07
1.056E+07
9.941E+06
9.358E+06
8.813E+06
8.303E+06
7.825E+06
7.377E+06
6.957E+06
6.564E+06
6.194E+06
5.848E+06
5.522E+06
5.217E+06

T0(℃)

T1(℃)

T2(℃)

25

25

50

3
133.8

R-TOLERANCE(%)
B-TOLERANCE(K)

3
133.8

Rmax(Ω)T(℃)

7.879E+07
7.316E+07
6.797E+07
6.317E+07
5.873E+07
5.463E+07
5.084E+07
4.734E+07
4.409E+07
4.108E+07
3.830E+07
3.571E+07
3.332E+07
3.110E+07
2.904E+07
2.712E+07
2.535E+07
2.370E+07
2.216E+07
2.074E+07
1.941E+07
1.817E+07
1.702E+07
1.595E+07
1.495E+07
1.402E+07
1.316E+07
1.235E+07
1.159E+07
1.089E+07
1.023E+07
9.618E+06
9.043E+06
8.507E+06
8.005E+06
7.535E+06
7.095E+06
6.684E+06
6.298E+06
5.937E+06
5.598E+06

0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Rmin(Ω)4.856E+06
4.597E+06
4.354E+06
4.124E+06
3.908E+06
3.704E+06
3.511E+06
3.330E+06
3.159E+06
2.998E+06
2.846E+06
2.702E+06
2.566E+06
2.438E+06
2.317E+06
2.202E+06
2.094E+06
1.992E+06
1.895E+06
1.803E+06
1.716E+06
1.634E+06
1.556E+06
1.482E+06
1.413E+06
1.346E+06
1.280E+06
1.217E+06
1.157E+06
1.101E+06
1.047E+06
9.969E+05
9.491E+05
9.038E+05
8.609E+05
8.202E+05
7.817E+05
7.452E+05
7.105E+05
6.776E+05
6.464E+05
6.168E+05
5.887E+05
5.620E+05
5.366E+05
5.125E+05
4.896E+05
4.679E+05
4.472E+05
4.275E+05
4.088E+05

Rmax(Ω)5.598E+06
5.281E+06
4.983E+06
4.704E+06
4.441E+06
4.195E+06
3.964E+06
3.746E+06
3.542E+06
3.350E+06
3.169E+06
2.999E+06
2.839E+06
2.688E+06
2.546E+06
2.413E+06
2.287E+06
2.168E+06
2.056E+06
1.950E+06
1.851E+06
1.756E+06
1.668E+06
1.584E+06
1.505E+06
1.430E+06
1.363E+06
1.300E+06
1.240E+06
1.183E+06
1.129E+06
1.077E+06
1.029E+06
9.825E+05
9.385E+05
8.967E+05
8.570E+05
8.192E+05
7.833E+05
7.491E+05
7.166E+05
6.856E+05
6.561E+05
6.280E+05
6.013E+05
5.758E+05
5.515E+05
5.284E+05
5.064E+05
4.853E+05
4.653E+05

R+TOLERANCE(%)
B+TOLERANCE(K)MITSUBISHI MATERIALS CORPORATION

Rnom(Ω)5.217E+06
4.930E+06
4.660E+06
4.406E+06
4.168E+06
3.943E+06
3.732E+06
3.534E+06
3.347E+06
3.170E+06
3.004E+06
2.848E+06
2.700E+06
2.561E+06
2.430E+06
2.306E+06
2.189E+06
2.079E+06
1.975E+06
1.876E+06
1.783E+06
1.695E+06
1.612E+06
1.533E+06
1.458E+06
1.388E+06
1.321E+06
1.258E+06
1.198E+06
1.142E+06
1.088E+06
1.037E+06
9.886E+05
9.428E+05
8.993E+05
8.580E+05
8.189E+05
7.817E+05
7.463E+05
7.128E+05
6.809E+05
6.506E+05
6.218E+05
5.944E+05
5.683E+05
5.435E+05
5.199E+05
4.974E+05
4.761E+05
4.557E+05
4.363E+05

P2/4
NTC THERMISTOR R-T CHARACTERISTICS
TYPE

GR15-7E145H*

1388000 Ω
B(T1℃/T2℃)
4460 KR at T0℃

T(℃)

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

Rmin(Ω)4.088E+05
3.910E+05
3.740E+05
3.579E+05
3.425E+05
3.279E+05
3.140E+05
3.007E+05
2.881E+05
2.760E+05
2.645E+05
2.536E+05
2.432E+05
2.332E+05
2.237E+05
2.146E+05
2.060E+05
1.977E+05
1.898E+05
1.822E+05
1.750E+05
1.681E+05
1.615E+05
1.552E+05
1.492E+05
1.434E+05
1.379E+05
1.326E+05
1.275E+05
1.227E+05
1.180E+05
1.136E+05
1.093E+05
1.053E+05
1.013E+05
9.760E+04
9.401E+04
9.056E+04
8.726E+04
8.409E+04
8.105E+04
7.814E+04
7.534E+04
7.265E+04
7.007E+04
6.759E+04
6.522E+04
6.293E+04
6.074E+04
5.864E+04
5.661E+04

Rnom(Ω)4.363E+05
4.178E+05
4.002E+05
3.835E+05
3.675E+05
3.522E+05
3.377E+05
3.238E+05
3.106E+05
2.979E+05
2.859E+05
2.744E+05
2.634E+05
2.529E+05
2.429E+05
2.333E+05
2.242E+05
2.154E+05
2.070E+05
1.990E+05
1.914E+05
1.840E+05
1.770E+05
1.703E+05
1.638E+05
1.577E+05
1.518E+05
1.461E+05
1.407E+05
1.355E+05
1.305E+05
1.257E+05
1.211E+05
1.167E+05
1.125E+05
1.085E+05
1.046E+05
1.009E+05
9.729E+04
9.385E+04
9.055E+04
8.738E+04
8.433E+04
8.141E+04
7.859E+04
7.589E+04
7.330E+04
7.080E+04
6.840E+04
6.609E+04
6.387E+04

R+TOLERANCE(%)
B+TOLERANCE(K)
Rmax(Ω)4.653E+05
4.461E+05
4.279E+05
4.105E+05
3.939E+05
3.780E+05
3.628E+05
3.484E+05
3.345E+05
3.213E+05
3.087E+05
2.966E+05
2.851E+05
2.741E+05
2.635E+05
2.534E+05
2.438E+05
2.345E+05
2.257E+05
2.172E+05
2.090E+05
2.013E+05
1.938E+05
1.866E+05
1.798E+05
1.732E+05
1.669E+05
1.609E+05
1.551E+05
1.495E+05
1.442E+05
1.390E+05
1.341E+05
1.294E+05
1.248E+05
1.205E+05
1.163E+05
1.122E+05
1.084E+05
1.046E+05
1.011E+05
9.763E+04
9.432E+04
9.114E+04
8.808E+04
8.513E+04
8.230E+04
7.957E+04
7.695E+04
7.443E+04
7.200E+04

T0(℃)

T1(℃)

T2(℃)

25

25

50

3
133.8

R-TOLERANCE(%)
B-TOLERANCE(K)

3
133.8

T(℃)

Rmin(Ω)5.661E+04
5.467E+04
5.280E+04
5.100E+04
4.927E+04
4.761E+04
4.601E+04
4.448E+04
4.300E+04
4.158E+04
4.021E+04
3.889E+04
3.762E+04
3.640E+04
3.523E+04
3.410E+04
3.300E+04
3.195E+04
3.094E+04
2.996E+04
2.901E+04
2.810E+04
2.723E+04
2.638E+04
2.556E+04
2.477E+04
2.401E+04
2.328E+04
2.257E+04
2.188E+04
2.122E+04
2.058E+04
1.996E+04
1.937E+04
1.879E+04
1.823E+04
1.770E+04
1.718E+04
1.667E+04
1.619E+04
1.572E+04
1.527E+04
1.483E+04
1.441E+04
1.400E+04
1.360E+04
1.322E+04
1.285E+04
1.249E+04
1.214E+04
1.180E+04

Rmax(Ω)7.200E+04
6.966E+04
6.740E+04
6.523E+04
6.314E+04
6.113E+04
5.919E+04
5.732E+04
5.551E+04
5.378E+04
5.210E+04
5.049E+04
4.893E+04
4.743E+04
4.598E+04
4.458E+04
4.323E+04
4.192E+04
4.066E+04
3.945E+04
3.827E+04
3.714E+04
3.604E+04
3.498E+04
3.395E+04
3.296E+04
3.200E+04
3.107E+04
3.018E+04
2.931E+04
2.847E+04
2.766E+04
2.687E+04
2.611E+04
2.537E+04
2.466E+04
2.397E+04
2.330E+04
2.266E+04
2.203E+04
2.143E+04
2.085E+04
2.028E+04
1.973E+04
1.920E+04
1.869E+04
1.819E+04
1.770E+04
1.724E+04
1.678E+04
1.634E+04

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150

MITSUBISHI MATERIALS CORPORATION

Rnom(Ω)6.387E+04
6.174E+04
5.968E+04
5.771E+04
5.580E+04
5.397E+04
5.221E+04
5.051E+04
4.888E+04
4.731E+04
4.579E+04
4.433E+04
4.293E+04
4.157E+04
4.026E+04
3.900E+04
3.779E+04
3.662E+04
3.548E+04
3.439E+04
3.334E+04
3.232E+04
3.134E+04
3.039E+04
2.947E+04
2.859E+04
2.773E+04
2.691E+04
2.611E+04
2.534E+04
2.459E+04
2.387E+04
2.317E+04
2.250E+04
2.184E+04
2.121E+04
2.061E+04
2.002E+04
1.945E+04
1.890E+04
1.836E+04
1.785E+04
1.735E+04
1.687E+04
1.640E+04
1.595E+04
1.551E+04
1.509E+04
1.468E+04
1.428E+04
1.389E+04

P3/4
NTC THERMISTOR R-T CHARACTERISTICS
TYPE

R at T0℃

GR15-7E145H*
1388000 Ω
4460 K

R+TOLERANCE(%)

Rmin(Ω)1.180E+04
1.148E+04
1.116E+04
1.085E+04
1.056E+04
1.027E+04
9.991E+03
9.722E+03
9.460E+03
9.207E+03
8.961E+03
8.724E+03
8.494E+03
8.270E+03
8.053E+03
7.843E+03
7.639E+03
7.441E+03
7.249E+03
7.063E+03
6.882E+03
6.706E+03
6.535E+03
6.369E+03
6.208E+03
6.052E+03
5.900E+03
5.753E+03
5.610E+03
5.471E+03
5.336E+03
5.206E+03
5.078E+03
4.955E+03
4.835E+03
4.718E+03
4.605E+03
4.494E+03
4.387E+03
4.282E+03
4.181E+03
4.082E+03
3.985E+03
3.892E+03
3.801E+03
3.712E+03
3.626E+03
3.542E+03
3.460E+03
3.381E+03
3.304E+03

Rmax(Ω)1.634E+04
1.591E+04
1.549E+04
1.509E+04
1.470E+04
1.432E+04
1.395E+04
1.360E+04
1.325E+04
1.291E+04
1.259E+04
1.227E+04
1.196E+04
1.167E+04
1.138E+04
1.109E+04
1.082E+04
1.056E+04
1.030E+04
1.005E+04
9.802E+03
9.564E+03
9.333E+03
9.109E+03
8.890E+03
8.678E+03
8.472E+03
8.272E+03
8.077E+03
7.887E+03
7.703E+03
7.524E+03
7.349E+03
7.180E+03
7.015E+03
6.854E+03
6.698E+03
6.546E+03
6.397E+03
6.253E+03
6.112E+03
5.975E+03
5.841E+03
5.711E+03
5.584E+03
5.460E+03
5.340E+03
5.223E+03
5.109E+03
4.998E+03
4.889E+03

B(T1℃/T2℃)
T(℃)

150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200

Rnom(Ω)1.389E+04
1.352E+04
1.316E+04
1.280E+04
1.246E+04
1.213E+04
1.181E+04
1.150E+04
1.120E+04
1.091E+04
1.063E+04
1.035E+04
1.009E+04
9.827E+03
9.576E+03
9.332E+03
9.096E+03
8.866E+03
8.644E+03
8.427E+03
8.217E+03
8.012E+03
7.813E+03
7.620E+03
7.433E+03
7.250E+03
7.073E+03
6.901E+03
6.734E+03
6.572E+03
6.414E+03
6.261E+03
6.112E+03
5.967E+03
5.826E+03
5.689E+03
5.556E+03
5.426E+03
5.300E+03
5.177E+03
5.057E+03
4.941E+03
4.827E+03
4.716E+03
4.609E+03
4.504E+03
4.402E+03
4.303E+03
4.207E+03
4.113E+03
4.021E+03

B+TOLERANCE(K)

T0(℃)

T1(℃)

T2(℃)

25

25

50

3
133.8

R-TOLERANCE(%)
B-TOLERANCE(K)

3
133.8

T(℃)

Rmin(Ω)3.304E+03
3.229E+03
3.155E+03
3.084E+03
3.015E+03
2.947E+03
2.882E+03
2.818E+03
2.755E+03
2.695E+03
2.635E+03
2.578E+03
2.522E+03
2.467E+03
2.414E+03
2.362E+03
2.311E+03
2.262E+03
2.214E+03
2.167E+03
2.121E+03
2.076E+03
2.033E+03
1.990E+03
1.948E+03
1.908E+03
1.868E+03
1.830E+03
1.792E+03
1.756E+03
1.720E+03
1.685E+03
1.651E+03
1.618E+03
1.585E+03
1.554E+03
1.523E+03
1.492E+03
1.463E+03
1.434E+03
1.406E+03
1.378E+03
1.351E+03
1.325E+03
1.299E+03
1.274E+03
1.250E+03
1.226E+03
1.202E+03
1.179E+03
1.157E+03

Rmax(Ω)4.889E+03
4.784E+03
4.681E+03
4.581E+03
4.483E+03
4.388E+03
4.295E+03
4.204E+03
4.116E+03
4.030E+03
3.946E+03
3.864E+03
3.785E+03
3.707E+03
3.631E+03
3.557E+03
3.485E+03
3.414E+03
3.345E+03
3.278E+03
3.212E+03
3.148E+03
3.085E+03
3.023E+03
2.963E+03
2.905E+03
2.848E+03
2.792E+03
2.738E+03
2.684E+03
2.632E+03
2.582E+03
2.532E+03
2.484E+03
2.437E+03
2.391E+03
2.345E+03
2.301E+03
2.258E+03
2.216E+03
2.174E+03
2.134E+03
2.094E+03
2.056E+03
2.018E+03
1.981E+03
1.945E+03
1.909E+03
1.874E+03
1.840E+03
1.807E+03

200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250

MITSUBISHI MATERIALS CORPORATION

Rnom(Ω)4.021E+03
3.932E+03
3.845E+03
3.760E+03
3.678E+03
3.598E+03
3.520E+03
3.443E+03
3.369E+03
3.297E+03
3.226E+03
3.158E+03
3.091E+03
3.026E+03
2.962E+03
2.900E+03
2.839E+03
2.780E+03
2.723E+03
2.666E+03
2.611E+03
2.558E+03
2.505E+03
2.454E+03
2.404E+03
2.355E+03
2.308E+03
2.261E+03
2.216E+03
2.172E+03
2.129E+03
2.087E+03
2.046E+03
2.006E+03
1.966E+03
1.928E+03
1.891E+03
1.854E+03
1.818E+03
1.783E+03
1.749E+03
1.716E+03
1.683E+03
1.651E+03
1.620E+03
1.590E+03
1.560E+03
1.530E+03
1.502E+03
1.474E+03
1.447E+03

P4/4
NTC THERMISTOR R-T CHARACTERISTICS
TYPE

GR15-7E145H*

1388000 Ω
B(T1℃/T2℃)
4460 KR at T0℃

T(℃)

250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300

Rmin(Ω)1.157E+03
1.135E+03
1.114E+03
1.093E+03
1.072E+03
1.052E+03
1.032E+03
1.013E+03
9.943E+02
9.759E+02
9.579E+02
9.403E+02
9.231E+02
9.062E+02
8.897E+02
8.736E+02
8.578E+02
8.423E+02
8.271E+02
8.123E+02
7.978E+02
7.835E+02
7.695E+02
7.559E+02
7.425E+02
7.294E+02
7.166E+02
7.041E+02
6.918E+02
6.798E+02
6.681E+02
6.566E+02
6.454E+02
6.344E+02
6.236E+02
6.131E+02
6.027E+02
5.926E+02
5.826E+02
5.729E+02
5.633E+02
5.539E+02
5.448E+02
5.357E+02
5.269E+02
5.182E+02
5.097E+02
5.014E+02
4.932E+02
4.852E+02
4.774E+02

Rnom(Ω)1.447E+03
1.420E+03
1.394E+03
1.368E+03
1.343E+03
1.319E+03
1.295E+03
1.271E+03
1.248E+03
1.226E+03
1.204E+03
1.182E+03
1.161E+03
1.140E+03
1.120E+03
1.100E+03
1.081E+03
1.062E+03
1.043E+03
1.025E+03
1.007E+03
9.894E+02
9.722E+02
9.554E+02
9.389E+02
9.228E+02
9.070E+02
8.915E+02
8.764E+02
8.616E+02
8.471E+02
8.329E+02
8.190E+02
8.054E+02
7.921E+02
7.790E+02
7.662E+02
7.536E+02
7.412E+02
7.291E+02
7.173E+02
7.056E+02
6.942E+02
6.830E+02
6.720E+02
6.613E+02
6.507E+02
6.403E+02
6.301E+02
6.202E+02
6.104E+02

R+TOLERANCE(%)
B+TOLERANCE(K)
Rmax(Ω)1.807E+03
1.775E+03
1.743E+03
1.712E+03
1.681E+03
1.651E+03
1.622E+03
1.593E+03
1.565E+03
1.538E+03
1.511E+03
1.484E+03
1.459E+03
1.433E+03
1.408E+03
1.384E+03
1.360E+03
1.337E+03
1.314E+03
1.292E+03
1.270E+03
1.248E+03
1.227E+03
1.206E+03
1.186E+03
1.166E+03
1.147E+03
1.128E+03
1.109E+03
1.091E+03
1.073E+03
1.056E+03
1.038E+03
1.022E+03
1.005E+03
9.889E+02
9.730E+02
9.575E+02
9.422E+02
9.272E+02
9.125E+02
8.981E+02
8.839E+02
8.700E+02
8.564E+02
8.430E+02
8.299E+02
8.170E+02
8.043E+02
7.919E+02
7.797E+02

3
133.8
T(℃)

T0(℃)

T1(℃)

T2(℃)

25

25

50

R-TOLERANCE(%)
B-TOLERANCE(K)
Rmin(Ω)MITSUBISHI MATERIALS CORPORATION

Rnom(Ω)3
133.8
Rmax(Ω)