TFPTL
www.vishay.com
Vishay
Radial Leaded PTC - Nickel Thin Film Linear Thermistors
FEATURES
•
•
•
•
•
Nickel thin film PTC element
High stability over the entire temperature range
cUL recognized component: File E148885
Epoxy coated UL 94 V-0 approved
Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
Temperature measurement, sensing, compensation, and
control in industrial and consumer applications. For
on-board or remote sensing.
DESCRIPTION
These thermistors are based on a Nickel thin film resistor
technology as thermal sensitive material. The device
consists of a thin film ceramic chip with two tinned copper
clad steel wire leads.
MARKING
The thermistors are laser marked with value and tolerance
reference on an epoxy based coating.
(Example: 102F = 10 x 10
2
= 1000
Ω
1 %)
MOUNTING
By soldering or welding in any position.
QUICK REFERENCE DATA
PARAMETER
DESCRIPTION
Resistance value at 25 °C
(2)
Tolerance on
R
25
-value
(2)
TCR at 25 °C
Tolerance on TCR at 25 °C
(1)
Operating temperature range:
at rated power
at zero dissipation
Response time (in oil)
Dissipation factor
δ
(for information only)
Maximum rated power at 70 °C (P
70
)
Maximum working voltage RCWV
(3)
Climatic category (LCT/UCT/days)
Weight
VALUE
TFPTL10
100 to 1K
± 1; ± 5
4110
± 400
-55 to +70
-55 to +150
≈
1.1
2.9
75
30
55/150/56
0.12
0.14
≈
1.6
3.4
100
40
TFPTL15
100 to 5K
UNIT
Ω
%
ppm/K
ppm/K
°C
s
mW/K
mW
V
-
g
Notes
(1)
Contact Vishay if closer TCR lot tolerance is desired
(2)
Other
R
-values and tolerances are available upon request
25
(3)
Rated continuous working voltage is maximum working voltage or
P
70
x
R
, whichever is less
STANDARD RESISTANCE VALUES
at 25 °C in
Ω
100
120
150
180
220
270
330
390
470
560
680
820
1K
1.2K
1.5K
1.8K
2.2K
2.7K
3.3K
3.9K
4.7K
5.0K
Note
• Other
R
25
-values and tolerances are available upon request
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: TFPTL10L1001FL2B
T
F
P
T
L
1
0
L
1
0
0
1
F
L
2
B
PRODUCT
TYPE
TFPT
Leaded
SIZE
10
15
CHARACTERISTICS
L
= Linear
RESISTANCE
VALUE
1000
= 100R
1001
= 1K
5001
= 5K
TOLERANCE
F
=±1%
J
=±5%
LEAD
CONFIGURATION
L2
H5
PACKAGING
B
= Bulk (500 pieces)
U
= Ammopack (2500 pieces)
T
= T/R (4000 pieces)
Revision: 25-Oct-11
Document Number: 33027
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
TFPTL
www.vishay.com
DIMENSIONS
Wb
T
Wb
Vishay
SH
H
471J
H
SH
102F
L
L
d
F
F
L2
H5
Component outline for
lead spacing 2.5 mm ± 0.8 mm
(straight leads)
Component outline for
lead spacing 5.0 mm ± 0.8 mm
(flat bent leads)
TFPTL DIMENSIONS
in millimeters
SIZE L10
L2
Wb
max.
H
max.
SH
max.
(seating height)
d
L
F
T
max.
2.5 ± 0.8
2.2
5.0 ± 0.8
5.0
3.6
3.5
6.2
0.5 ± 10 %
25 min.
2.5 ± 0.8
2.4
5.0 ± 0.8
5.2
H5
L2
4.0
3.8
6.5
SIZE L15
H5
Notes
• Bulk packed types have a standard lead length L = 25 mm minimum
• Thickness is defined as “T”
Power Derating
110
100
90
80
70
60
50
40
30
20
10
0
- 75
Power in % of
P
70
- 50
- 25
0
25
50
75
100
125
150
175
Temperature in °C
Note
• Zero power is considered as measuring power max. 1 % of rated power
P
70
Revision: 25-Oct-11
Document Number: 33027
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
TFPTL
www.vishay.com
Vishay
MAXIMUM
ΔR
25
/R
25 (1)
± 0.25 %
± 0.3 %
± 0.2 %
± 0.2 %
± 0.2 %
± 0.2 %
± 0.2 %
± 0.25 %
PERFORMANCE
TEST
Storage dry heat (5000 h at 125 °C)
High temperature exposure (1000 h at 150 °C)
Damp heat steady state, unloaded (1344 h at 40 °C/95 % RH)
Thermal cycling (15 min at -55 °C, 15 min at 150 °C, 100 cycles)
Thermal cycling (15 min at -55 °C, 15 min at 125 °C, 1000 cycles)
Short time overload (2.5 x
P
70
for 60s at 70 °C)
Long term dissipation (1000 h rated power at 70 °C)
Resistance to soldering heat (10 s at 260 °C)
Note
(1)
TFPTs are ESD sensitive
AVERAGE RATIO
R/R
25
TFPTL ALL SIZES AND VALUES
TEMP.
R/R
25
TEMP.
-20
-19
-18
-17
-16
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R/R
25
0.825
0.828
0.832
0.836
0.839
0.843
0.847
0.851
0.854
0.858
0.862
0.866
0.869
0.873
0.877
0.881
0.885
0.889
0.892
0.896
0.900
0.904
0.908
0.912
0.916
0.920
0.924
0.927
0.931
0.935
0.939
0.943
0.947
0.951
0.955
0.959
0.963
0.967
0.971
0.975
TEMP.
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
51
52
53
54
55
56
57
58
59
R/R
25
0.980
0.984
0.988
0.992
0.996
1.000
1.004
1.008
1.012
1.017
1.021
1.025
1.029
1.033
1.037
1.042
1.046
1.050
1.054
1.059
1.063
1.067
1.071
1.076
1.080
1.084
1.089
1.093
1.097
1.102
1.106
1.110
1.115
1.119
1.124
1.128
1.133
1.137
1.141
1.146
TEMP.
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
R/R
25
1.150
1.155
1.159
1.164
1.168
1.173
1.177
1.182
1.186
1.191
1.196
1.200
1.205
1.209
1.214
1.219
1.223
1.228
1.232
1.237
1.242
1.246
1.251
1.256
1.261
1.265
1.270
1.275
1.280
1.284
1.289
1.294
1.299
1.303
1.308
1.313
1.318
1.323
1.328
1.333
TEMP.
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
R/R
25
1.337
1.342
1.347
1.352
1.357
1.362
1.367
1.372
1.377
1.382
1.387
1.392
1.397
1.402
1.407
1.412
1.417
1.422
1.427
1.432
1.437
1.442
1.448
1.453
1.458
1.463
1.468
1.473
1.478
1.484
1.489
1.494
1.499
1.505
1.510
1.515
1.520
1.526
1.531
1.536
TEMP.
140
141
142
143
144
145
146
147
148
149
150
R/R
25
1.541
1.547
1.552
1.557
1.563
1.568
1.574
1.579
1.584
1.590
1.595
-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
0.702
0.705
0.708
0.712
0.715
0.719
0.722
0.725
0.729
0.732
0.736
0.739
0.743
0.746
0.749
0.753
0.756
0.760
0.763
0.767
0.771
0.774
0.778
0.781
0.785
0.788
0.792
0.796
0.799
0.803
0.806
0.810
0.814
0.817
0.821
Revision: 25-Oct-11
Document Number: 33027
3
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
TFPTL
www.vishay.com
RATIO FORMULA
R
T
=
R
25
x (9.0014 x 10
-1
+ 3.87235 x 10
-3
(°C)
-1
x
T
+ 4.86825 x 10
-6
(°C)
-2
x
T
2
+ 1.37559 x 10
-9
(°C)
-3
x
T
3
)
T
(°C)
= 28.54 x (R
T
/R
25
)
3
- 158.5 x (R
T
/R
25
)
2
+ 474.8 x (R
T
/R
25
) - 319.85)
Vishay
RATIO TOLERANCES
LOW TEMP.
-55 °C
-40 °C
-20 °C
0 °C
+12 °C
HIGH TEMP.
+150 °C
+125 °C
+85 °C
+55 °C
+40 °C
TOL.
±4%
±3%
±2%
±1%
± 0.5 %
Ratio Tolerance Examples:
At 40 °C, ratio = 1.063 ± 0.5 % (0.005)
so, ratio = 1.058 to 1.068
At 125 °C, ratio = 1.460 ± 3 % (0.044)
so, ratio = 1.416 to 1.504
Ratio
R
T
/R
25
1.7
1.6
1.5
1.4
1.3
Min.
Max.
Ratio
1.2
1.1
1.0
0.9
0.8
0.7
0.6
- 75
- 50
- 25
0
25
50
75
100
125
150
Min.
Max.
Temperature in °C
TCR Typical Value
4800
4700
4600
4500
TCR in ppm/K
4400
4300
4200
4100
4000
3900
3800
3700
3600
- 75
- 50
- 25
0
25
50
75
100
125
150
Temperature in °C
Revision: 25-Oct-11
Document Number: 33027
4
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
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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