B57550G503F EPCOS Inc, B57550G503F Datasheet - Page 8

• Manufacturer Part Number: B57550G503F
• Description: Thermistors - NTC 50k 4006
• Manufacturer: EPCOS Inc
• Type: NTCr
• Series: B57550Gr

Specifications of B57550G503F

• Resistance: 50 KOhms
• Tolerance: 1 %
• Termination Style: Radial
• Operating Temperature Range: - 55 C to + 200 C
• Dimensions: 1.3 mm W x 2.2 mm H
• Power Rating: 32 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

R/T No.
T ( C)
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement
Glass-encapsulated sensors
160.0
165.0
170.0
175.0
180.0
185.0
190.0
195.0
200.0
205.0
210.0
215.0
220.0
225.0
230.0
235.0
240.0
245.0
250.0
255.0
260.0
265.0
270.0
275.0
280.0
285.0
290.0
295.0
300.0
8307
B
R
0.024694
0.022414
0.020385
0.018577
0.016961
0.015514
0.014216
0.013049
0.011999
0.011051
0.010194
0.0094181
0.0087144
0.0080751
0.0074933
0.0069631
0.0064791
0.0060366
0.0056316
0.0052602
0.0049193
0.0046059
0.0043173
0.0040514
0.003806
0.0035793
0.0033696
0.0031753
0.0029952
25/100
T
/R
25
= 3492 K
2.0
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
(%/K) R
8401
B
0.026197
0.023822
0.021707
0.01982
0.018132
0.016619
0.01526
0.014038
0.012936
0.011941
0.011041
0.010225
0.0094848
0.0088113
0.0081978
0.0076382
0.0071268
0.006659
0.0062302
0.0058368
0.0054753
0.0051426
0.004836
0.0045532
0.004292
0.0040504
0.0038266
0.0036192
0.0034267
0/100
T
/R
25
= 3390 K
Page 8 of 19
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
(%/K) R
8402
B
0.024442
0.022175
0.02016
0.018365
0.016762
0.015328
0.014043
0.012888
0.011849
0.010913
0.010067
0.0093013
0.0086075
0.0079777
0.007405
0.0068833
0.0064075
0.0059728
0.0055751
0.0052107
0.0048764
0.0045692
0.0042866
0.0040263
0.0037862
0.0035645
0.0033595
0.0031697
0.0029938
0/100
T
/R
25
= 3450 K
B57550G, B57550G1
2.0
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.1
(%/K)
G550/G1550