NTCLP450E3104H [VISHAY]
NTC Thermistor Sensors - Pipe Type with Fast Time Response;
| 型号： | NTCLP450E3104H |
| 厂家： | 
VISHAY |
| 描述： | NTC Thermistor Sensors - Pipe Type with Fast Time Response |
| 文件： | 总3页 (文件大小：69K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTCLP450E3
Vishay BCcomponents
www.vishay.com
NTC Thermistor Sensors - Pipe Type with Fast Time Response
FEATURES
• Fast time response vs. industry standards
• High stability
• High resistance to humidity
• Accurate over wide temperature range
QUICK REFERENCE DATA
PARAMETER
• High encapsulating strength between the PVC
wire and the encapsulated lacquer
VALUE
100K
UNIT
Ω
Resistance value at 25 °C
Tolerance on R25-value (2)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
3
%
B25/85-value
4190
K
Tolerance on B25/85-value
1.5
%
APPLICATIONS
Operating temperature range
-40 to +105
t0.63 = 3.5
0.90 = 9.5
°C
Temperature measurement, sensing and control in remote
locations and for various environmental conditions, indoor
or outdoor.
Response time in oil (typical) (1)
s
t
Minimum dielectric withstanding
voltage
1500
VRMS
Typical applications include, for example:
• Air-conditioning sensors
• Evaporator sensors
Maximum power dissipation
at 55 °C
250
mW
g
Mass
≈ 1.6
• Industrial sensors
Notes
• Heating systems sensors
(1)
Response time in silicone oil MS 200/50. This is the time needed
for the sensor to reach 63.2 % or 90 % of the total temperature
difference when subjected to a temperature change from 25 °C
in air to 85 °C in oil
DESCRIPTION
These negative temperature coefficient thermistors consist
of a mini-chip soldered between two AWG #30 PVC
insulated tin plated copper and potted in a nickel plated
brass pipe.
(2)
Other R25 and tolerances are available upon request
DIMENSIONS
1
2
3
4
Ø D
MOUNTING
L1
By soldering or clamping the wire ends, in any position.
Body can be inserted, glued or taped attached to a surface,
pipe or mounting hole. Not intended for fluid immersed
applications.
L3
L2
1. Vishay NTC chip
2. Lead wires, 105 °C PVC, tin plated copper, AWG#30
3. Nickel plated brass pipe
DESIGN-IN SUPPORT
The R25 value and curve, tolerances and wire length can be
changed on request. A connector housing and terminal can
be added or ferrules can be crimped on the wire end. A 3D
solid model is available at www.vishay.com/doc?29106.
4. Conductor stripped
DIMENSIONS in millimeters
VALUE
TOLERANCE
+0 / -2
+20 / -10
0.3
For complete curve computation, please
www.vishay.com/thermistors/ntc-curve-list/.
visit:
L1
L2
L3
D
3.5
300
15
3.2
0.3
ELECTRICAL DATA AND ORDERING INFORMATION
R25
R25-TOL.
ꢀ)
B25/85
(K)
B25/85-TOL.
ꢀ)
SAP MATERIAL AND ORDERING NUMBER
NTCLP450E3104H (1)
(Ω)
(
(
100 000
3
4190
1.5
Note
(1)
This part was formerly known as NTCAPIPE3104H101
Revision: 29-Jun-17
Document Number: 29110
1
For technical questions, contact: nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
NTCLP450E3
Vishay BCcomponents
www.vishay.com
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES
TEMP.
(°C)
RESISTANCE
R-TOL.
ꢀ)
α
T-TOL.
Rmin.
Rmax.
RT/R25
(Ω)
(
(ꢀ/K)
(
°C)
1.35
1.31
1.26
1.21
1.16
1.11
1.06
1.00
0.95
0.89
0.84
0.78
0.72
0.66
0.75
0.86
0.96
1.06
1.17
1.28
1.39
1.50
1.62
1.73
1.85
1.97
2.10
2.22
2.35
2.48
(Ω)
(Ω)
-40
-35
-30
-25
-20
-15
-10
-5
36.663
26.376
19.166
14.061
10.412
7.778
3 666 299
2 637 588
1 916 576
1 406 111
1 041 184
77 7846
586 097
445 257
340 942
263 054
204 446
160 014
126 087
100 000
79 808
64 077
51 745
42 021
34 308
28 156
23 222
19 246
16 025
13 402
11 258
9496
9.05
8.47
7.91
7.37
6.86
6.36
5.89
5.43
4.99
4.56
4.15
3.75
3.37
3.00
3.36
3.70
4.04
4.36
4.68
4.98
5.28
5.57
5.85
6.12
6.38
6.64
6.89
7.13
7.36
7.59
-6.69
-6.49
-6.29
-6.10
-5.92
-5.75
-5.58
-5.42
-5.26
-5.11
-4.97
-4.83
-4.70
-4.57
-4.45
-4.33
-4.22
-4.11
-4.00
-3.90
-3.80
-3.71
-3.62
-3.53
-3.45
-3.36
-3.28
-3.21
-3.13
-3.06
3 334 382
2 414 177
1 764 950
1 302 413
969 762
728 341
551 588
421 083
323 938
251 055
195 961
154 008
121 837
97 000
77 128
61 703
49 655
40 187
32 702
26 752
21 996
18 174
15 088
12 582
10 539
8866
3 998 217
2 860 998
2 068 202
1 509 810
1 112 605
827 350
620 605
469 431
357 945
275 052
212 931
166 020
130 336
103 000
82 488
66 451
53 836
43 855
35 913
29 559
24 449
20 318
16 962
14 222
11 976
10 126
8596
5.861
4.453
0
3.409
5
2.631
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
2.044
1.600
1.261
1.000
0.7981
0.6408
0.5175
0.4202
0.3431
0.2816
0.2322
0.1925
0.1603
0.1340
0.1126
0.09496
0.08042
0.06837
0.05835
0.04998
8042
7488
6837
6350
7325
5835
5405
6265
4998
4618
5377
TESTS AND REQUIREMENTS
STABILITY TESTS
TEST
PROCEDURE
+105 °C; 1000 h
ıΔR25/R25ı
Endurance at UCT
< 5 %
< 5 %
< 5 %
< 7 %
< 5 %
Endurance at LCT
-40 °C; 1000 h
Endurance, max. power dissipation
Damp heat, steady state
Rapid change of temperature
250 mW; 55 °C; 1000 h
56 days at 40 °C; 90 % to 95 % RH
-40 °C to +105 °C; 500 cycles
Revision: 29-Jun-17
Document Number: 29110
2
For technical questions, contact: nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
Document Number: 91000
1
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