PS503J2 US Sensor, PS503J2 Datasheet - Page 45
![THERMISTOR 50K OHM +/-0.10 C](/photos/19/53/195382/u_s__sensor-series-ps_pt_sml.jpg)
PS503J2
Manufacturer Part Number
PS503J2
Description
THERMISTOR 50K OHM +/-0.10 C
Manufacturer
US Sensor
Series
PSr
Specifications of PS503J2
Resistance In Ohms @ 25°c
50K
B0/50
3890K
Operating Temperature
-80°C ~ 150°C
Lead Length
1.50" (38.00mm)
Mounting Type
Free Hanging
Package / Case
Bead
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Resistance Tolerance
-
B Value Tolerance
-
B25/50
-
B25/75
-
B25/85
-
B25/100
-
Power - Max
-
Other names
615-1005
Temp. ˚C
R Ratio
R
0-50˚C
Curve
Type
Beta
-55
-54
-53
-52
-51
-50
-49
-48
-47
-46
-45
-44
-43
-42
-41
-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
0
/R
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
50
˚C
31.90
30.16
28.53
27.00
25.56
24.22
22.95
21.76
20.64
19.59
18.60
17.67
16.79
15.96
15.17
14.43
13.73
13.07
12.45
11.86
11.30
10.77
10.27
9.794
9.344
8.917
8.512
8.127
7.762
7.416
7.086
6.773
6.476
6.193
5.924
5.668
5.424
5.192
4.971
4.761
4.560
4.369
4.187
4.013
3.847
3.689
3.538
3.394
3.256
3.125
2.999
2.879
2.765
2.655
2.550
2.450
R
2941
5.29
T
B
/R
25
54.14
50.78
47.66
44.74
42.03
39.49
37.12
34.91
32.85
30.92
29.11
27.43
25.85
24.37
22.98
21.68
20.47
19.33
18.26
17.25
16.31
15.42
14.59
13.81
13.07
12.38
11.73
11.12
10.54
10.00
9.486
9.003
8.547
8.117
7.712
7.329
6.967
6.626
6.303
5.998
5.709
5.436
5.178
4.933
4.702
4.482
4.274
4.077
3.891
3.714
3.546
3.386
3.235
3.091
2.955
2.825
R
3420
6.94
T
F
/R
25
Resistance-Temperature Conversion Tables (Standard Curves)
60.78
56.96
53.40
50.09
47.00
44.12
41.44
38.93
36.59
34.40
32.36
30.45
28.67
27.00
25.43
23.97
22.60
21.31
20.11
18.98
17.92
16.93
15.99
15.12
14.29
13.52
12.79
12.11
11.46
10.86
10.29
9.749
9.242
8.765
8.315
7.891
7.491
7.113
6.757
6.420
6.102
5.801
5.517
5.249
4.995
4.754
4.527
4.311
4.108
3.914
3.731
3.558
3.393
3.237
3.089
2.949
R
3575
7.58
T
G
/R
25
96.38
89.53
83.21
77.38
71.99
67.02
62.42
58.16
54.22
50.58
47.20
44.07
41.16
38.47
35.97
33.65
31.49
29.49
27.62
25.88
24.27
22.76
21.36
20.05
18.83
17.70
16.64
15.64
14.72
13.85
13.04
12.28
11.58
10.91
10.29
9.708
9.162
8.650
8.170
7.719
7.296
6.898
6.525
6.174
5.844
5.533
5.241
4.966
4.707
4.463
4.233
4.016
3.812
3.619
3.437
3.265
R
3890
9.06
T
J
/R
25
119.70
110.95
102.90
95.47
88.63
82.31
76.48
71.10
66.13
61.54
57.29
53.36
49.72
46.35
43.23
40.34
37.66
35.17
32.86
30.71
28.72
26.87
25.15
23.54
22.05
20.67
19.37
18.17
17.05
16.00
15.02
14.11
13.26
12.47
11.73
11.03
10.38
9.774
9.206
8.673
8.175
7.708
7.270
6.860
6.475
6.114
5.774
5.456
5.157
4.876
4.612
4.363
4.130
3.910
3.703
3.508
R
10.44
4140
T
R
/R
25
44
1832 West Collins Avenue, Orange, CA 92867 • Tel. (714) 639-1000 • Fax (714) 639-1220 • www.ussensor.com
Temp. ˚C
R Ratio
R
0-50˚C
Curve
Type
Beta
0
/R
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
0
1
2
3
4
5
6
7
8
9
50
˚C
0.9676
0.9364
0.9063
0.8775
0.8497
0.8229
0.7971
0.7723
0.7484
0.7253
0.7031
0.6817
0.6611
0.6411
0.6219
0.6034
0.5855
0.5683
0.5516
0.5355
0.5200
0.5050
0.4905
0.4765
0.4630
2.450
2.357
2.268
2.183
2.101
2.023
1.949
1.878
1.810
1.744
1.682
1.622
1.565
1.510
1.457
1.406
1.358
1.311
1.267
1.224
1.183
1.143
1.105
1.069
1.034
1.000
R
2941
5.29
T
B
/R
25
0.9624
0.9263
0.8917
0.8587
0.8270
0.7967
0.7677
0.7398
0.7132
0.6876
0.6631
0.6396
0.6170
0.5954
0.5747
0.5547
0.5356
0.5172
0.4996
0.4827
0.4664
0.4507
0.4357
0.4212
0.4073
2.825
2.702
2.585
2.473
2.367
2.266
2.171
2.079
1.992
1.909
1.830
1.755
1.683
1.615
1.550
1.487
1.428
1.371
1.317
1.265
1.216
1.169
1.124
1.081
1.039
1.000
R
3420
6.94
T
F
/R
25
0.9602
0.9226
0.8866
0.8522
0.8194
0.7879
0.7579
0.7291
0.7016
0.6752
0.6500
0.6258
0.6027
0.5805
0.5592
0.5389
0.5194
0.5007
0.4827
0.4655
0.4490
0.4331
0.4179
0.4033
0.3893
2.949
2.816
2.689
2.569
2.454
2.346
2.243
2.144
2.051
1.962
1.878
1.798
1.721
1.648
1.579
1.513
1.450
1.390
1.333
1.278
1.226
1.177
1.129
1.084
1.041
1.000
R
3575
7.58
T
G
/R
25
0.9573
0.9166
0.8778
0.8409
0.8057
0.7722
0.7402
0.7098
0.6808
0.6531
0.6267
0.6015
0.5774
0.5545
0.5326
0.5116
0.4916
0.4725
0.4542
0.4368
0.4201
0.4041
0.3888
0.3742
0.3602
3.265
3.103
2.950
2.805
2.669
2.540
2.417
2.302
2.192
2.089
1.990
1.897
1.809
1.726
1.647
1.571
1.500
1.433
1.368
1.307
1.249
1.194
1.142
1.092
1.045
1.000
R
3890
9.06
T
J
/R
25
0.9548
0.9116
0.8706
0.8316
0.7946
0.7594
0.7260
0.6942
0.6640
0.6352
0.6078
0.5818
0.5570
0.5333
0.5108
0.4894
0.4690
0.4495
0.4309
0.4132
0.3963
0.3802
0.3648
0.3501
0.3361
3.508
3.324
3.151
2.988
2.834
2.689
2.553
2.423
2.302
2.186
2.078
1.975
1.878
1.786
1.699
1.617
1.539
1.466
1.396
1.330
1.268
1.208
1.152
1.099
1.048
1.000
R
10.44
4140
T
R
/R
25