NHG Series
NHG3-type
Operating Temp. Range;
-
Type
Resistance Value
R250 ( )
B-Constant
150/250(K)
Dimensions 1 Dissipation
Constant
(mW/ )
1 Thermal Time
Constant
(Sec.)
Type R250 B L(mm) D(mm) C(mm)
NHG3471K457J 470 4570 3.5
Max.
2.2
Max. 0.26 0.80 1.00 20.0
Max.
NGR Series
NGR2-type
Operating Temp. Range;
-
55 300
Type Resistance
Value
R25 ( )
B-Constant
25/85(K)
Dimensions
Type R25 B L(mm) D(mm) C(mm)
1 : in still air
NGR2202J354G 2 k 3540
3.5
Max.
1.5
Max. 0.20 0.75 0.95 7.0
Max.
NGR2302J354G 3 k 3540
NGR2103J396G 10 k 3960
NGR2203J396G 20 k 3960
NGR2303J396G 30 k 3960
NGR2503J396G 50 k 3960
NGR3-type
NGR3202J354G 2 k 3540
3.5
Max.
2.0
Max. 0.25 0.85 1.00 11.0
Max.
NGR3302J354G 3 k 3540
NGR3103J396G 10 k 3960
NGR3203J396G 20 k 3960
NGR3303J396G 30 k 3960
NGR3503J396G 50 k 3960
NGR4-type
NGR4202J354G 2 k 3540
4.0
Max.
2.5
Max. 0.35 1.35 1.50 17.0
Max.
NGR4302J354G 3 k 3540
NGR4103J396G 10 k 3960
NGR4303J396G 30 k 3960
70 2
L
D
Thermistor chip
Glass seal
Diameter of leads;C
70 2
L
D
Thermistor chip
Glass seal
Diameter of leads: C
1 Dissipation
Constant
(mW/ )
1 Thermal Time
Constant
(Sec.)
1 : in still air
30 450
GRC is glass sealed, radial lead, high temperature thermistor.
䂓Features
䊶Small thermistors in glass for high temperature and reliability.
䊶Wide temperature range for appliances, air-conditioners and automobiles.
High Temperature GRC Thermistors
GRC Thermistors
Specifications are subject to change without notice.
HOKURIKU
”Type” indicates the product No., which is not the trademark.
䂹NHG type R-T table㩷㩷㩷 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 䂹NGR type R-T table
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High Temperature GRC Thermistors
GRC Thermistors
Specifications are subject to change without notice.
HOKURIKU
”Type” indicates the product No., which is not the trademark.
Parts NHG3471K457J NHG3152K495J Type
R250(㱅)470 1.5k NGR2 NGR2202J354G NGR2103J396G NGR2503J396G
B150/250 4570 4950 NGR3 NGR3202J354G NGR3103J396G NGR3503J396G
T(㷄)R
T
(k㱅)R
T
(k㱅)NGR4 NGR4202J354G NGR4103J396G
-30 5,171 29,200 R25 2k㱅10k㱅50k㱅
-20 2,802 15,720 B25/85(K) 3540 3960 3960
-10 1,573 8,743 T(㷄
)
R
T
(
k
㱅
)
R
T
(
k
㱅
)
R
T
(
k
㱅
)
0 912.4 5,006 -30 25.39 179.0 819.8
10 544.7 2,943 -25 19.42 131.90 659.5
20 333.9 1,773 -20 14.97 98.10 490.5
30 216.4 1,095 -15 11.64 73.63 368.1
40 141.6 693.9 -10 9.115 55.75 278.8
50 89.82 448.9 -5 7.188 42.56 212.8
60 60.63 296.2 0 5.707 32.74 163.7
70 41.72 199.0 5 4.568 25.43 127.1
80 29.21 135.9 10 3.681 19.91 99.58
90 20.80 94.72 15 2.985 15.17 78.58
100 15.06 67.23 20 2.436 12.49 62.46
110 11.08 48.40 25 2.000 10.00 50.00
120 8.267 35.29 30 1.650 8.057 40.28
130 6.250 26.05 35 1.370 6.533 32.66
140 4.783 19.45 40 1.142 5.329 26.64
150 3.703 14.68 45 0.9578 4.372 21.86
160 2.904 11.25 50 0.8065 3.606 18.03
170 2.299 8.716 55 0.8625 2.992 14.96
180 1.836 6.810 60 0.5801 2.495 12.47
190 1.479 5.366 65 0.4952 2.091 10.45
200 1.201 4.263 70 0.4244 1.761 8.805
210 0.9826 3.412 75 0.3652 1.489 7.446
220 0.8094 2.751 80 0.3154 1.265 6.325
230 0.6711 2.233 85 0.2734 1.078 5.394
240 0.5600 1.824 90 0.2378 0.9238 4.619
250 0.4700 1.500 95 0.2075 0.7940 3.970
260 0.4005 1.249 100 0.1817 0.6849 3.424
270 0.3432 1.047 105 0.1596 0.5933 2.966
280 0.2957 0.8835 110 0.1406 0.5157 2.578
290 0.2561 0.7491 1 15 0.1243 0.4499 2.249
300 0.2229 0.6385 120 0.1102 0.3938 1.969
310 0.1949 0.5469 125 0.0980 0.3458 1.729
320 0.1712 0.4706 130 0.0874 0.3046 1.523
330 0.1510 0.4068 135 0.0781 0.2691 1.345
340 0.1337 0.3532 140 0.0700 0.2384 1.192
350 0.1188 0.3079 145 0.0629 0.2118 1.059
360 0.1060 0.2701 1 50 0.0567 0.1887 0.9436
370 0.0950 0.2379 155 0.1685 0.8428
380 0.0855 0.2103 160 0.1509 0.7546
390 0.0772 0.1866 165 0.1355 0.6773
400 0.0700 0.1661 1 70 0.1219 0.6094
410 0.0637 175 0.1099 0.5495
420 0.0582 180 0.0993 0.4966
430 0.0533 185 0.0899 0.4497
440 0.0490 190 0.0816 0.4081
450 0.0452 195 0.0742 0.3710
200 0.0676 0.3380
205 0.0617 0.3086
210 0.0565 0.2823
215 0.0517 0.2588
220 0.0475 0.2376
225 0.0437 0.2185
230 0.0402 0.2013
235 0.0371 0.1857
240 0.0343 0.1716
245 0.0317 0.1588
250 0.0294 0.1472
255 0.0273 0.1366
260 0.0254 0.1270
265 0.0236 0.1182
270 0.0220 0.1102
275 0.0205 0.1028
280 0.0192 0.0960
285 0.0179 0.0898
290 0.0168 0.0841
295 0.0157 0.0789
300 0.0148 0.0741
Parts number
