TFPTL
www.vishay.com Vishay
Revision: 25-Oct-11 1Document Number: 33027
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
Radial Leaded PTC - Nickel Thin Film Linear Thermistors
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.
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.
MARKING
The thermistors are laser marked with value and tolerance
reference on an epoxy based coating.
(Example: 102F = 10 x 102 = 1000 Ω 1 %)
MOUNTING
By soldering or welding in any position.
Notes
(1) Contact Vishay if closer TCR lot tolerance is desired
(2) Other R25-values and tolerances are available upon request
(3) Rated continuous working voltage is maximum working voltage or , whichever is less
Note
•Other R25-values and tolerances are available upon request
QUICK REFERENCE DATA
PARAMETER VALUE UNIT
DESCRIPTION TFPTL10 TFPTL15
Resistance value at 25°C (2) 100 to 1K 100 to 5K Ω
Tolerance on R25-value (2) ± 1; ± 5 %
TCR at 25 °C 4110 ppm/K
Tolerance on TCR at 25 °C (1) ± 400 ppm/K
Operating temperature range:
at rated power
at zero dissipation
-55 to+70
-55 to+150
°C
Response time (in oil) 1.1 1.6 s
Dissipation factor δ (for information only) 2.9 3.4 mW/K
Maximum rated power at 70 °C (P70) 75 100 mW
Maximum working voltage RCWV (3) 30 40 V
Climatic category (LCT/UCT/days) 55/150/56 -
Weight 0.12 0.14 g
STANDARD RESISTANCE VALUES at 25 °C in Ω
100 150 220 330 470 680 1K 1.5K 2.2K 3.3K 4.7K
120 180 270 390 560 820 1.2K 1.8K 2.7K 3.9K 5.0K
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: TFPTL10L1001FL2B
TFPTL10L1001FL2B
PRODUCT
TYPE SIZE CHARACTERISTICS RESISTANCE
VALUE TOLERANCE LEAD
CONFIGURATION PACKAGING
TFPT
Leaded
10
15
L = Linear 1000 = 100R
1001 = 1K
5001 = 5K
F = ± 1 %
J = ± 5 %
L2
H5
B = Bulk (500 pieces)
U = Ammopack (2500 pieces)
T = T/R (4000 pieces)
P70 x R
TFPTL
www.vishay.com Vishay
Revision: 25-Oct-11 2Document Number: 33027
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
DIMENSIONS
Notes
Bulk packed types have a standard lead length L = 25 mm minimum
Thickness is defined as “T”
Note
Zero power is considered as measuring power max. 1 % of rated power P70
TFPTL DIMENSIONS in millimeters
SIZE L10 SIZE L15
L2 H5 L2 H5
Wbmax. 3.6 4.0
Hmax. 3.5 3.8
SHmax. (seating height) 5.0 6.2 5.2 6.5
d0.5 ± 10 %
L25 min.
F 2.5 ± 0.8 5.0 ± 0.8 2.5 ± 0.8 5.0 ± 0.8
Tmax. 2.2 2.4
H
SH
L
F
L2
H
SH
L
F
H5
Wb
T Wb
Component outline for
lead spacing 5.0 mm ± 0.8 mm
(flat bent leads)
Component outline for
lead spacing 2.5 mm ± 0.8 mm
(straight leads)
d
102F
471J
- 75 - 50 - 25 0 25 50 75 100 125 150 175
0
10
20
30
40
50
60
70
80
100
90
110
Temperature in °C
Power in % of P
70
Power Derating
TFPTL
www.vishay.com Vishay
Revision: 25-Oct-11 3Document Number: 33027
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
Note
(1) TFPTs are ESD sensitive
PERFORMANCE
TEST MAXIMUM ΔR25/R25 (1)
Storage dry heat (5000 h at 125 °C) ± 0.25 %
High temperature exposure (1000 h at 150 °C) ± 0.3 %
Damp heat steady state, unloaded (1344 h at 40 °C/95 % RH) ± 0.2 %
Thermal cycling (15 min at -55 °C, 15 min at 150 °C, 100 cycles) ± 0.2 %
Thermal cycling (15 min at -55 °C, 15 min at 125 °C, 1000 cycles) ± 0.2 %
Short time overload (2.5 x P70 for 60s at 70 °C) ± 0.2 %
Long term dissipation (1000 h rated power at 70 °C) ± 0.2 %
Resistance to soldering heat (10 s at 260 °C) ± 0.25 %
AVERAGE RATIO R/R25 TFPTL ALL SIZES AND VALUES
TEMP. R/R25 TEMP. R/R25 TEMP. R/R25 TEMP. R/R25 TEMP. R/R25 TEMP. R/R25
-20 0.825 20 0.980 60 1.150 100 1.337 140 1.541
-19 0.828 21 0.984 61 1.155 101 1.342 141 1.547
-18 0.832 22 0.988 62 1.159 102 1.347 142 1.552
-17 0.836 23 0.992 63 1.164 103 1.352 143 1.557
-16 0.839 24 0.996 64 1.168 104 1.357 144 1.563
-55 0.702 -15 0.843 25 1.000 65 1.173 105 1.362 145 1.568
-54 0.705 -14 0.847 26 1.004 66 1.177 106 1.367 146 1.574
-53 0.708 -13 0.851 27 1.008 67 1.182 107 1.372 147 1.579
-52 0.712 -12 0.854 28 1.012 68 1.186 108 1.377 148 1.584
-51 0.715 -11 0.858 29 1.017 69 1.191 109 1.382 149 1.590
-50 0.719 -10 0.862 30 1.021 70 1.196 110 1.387 150 1.595
-49 0.722 -9 0.866 31 1.025 71 1.200 111 1.392
-48 0.725 -8 0.869 32 1.029 72 1.205 112 1.397
-47 0.729 -7 0.873 33 1.033 73 1.209 113 1.402
-46 0.732 -6 0.877 34 1.037 74 1.214 114 1.407
-45 0.736 -5 0.881 35 1.042 75 1.219 115 1.412
-44 0.739 -4 0.885 36 1.046 76 1.223 116 1.417
-43 0.743 -3 0.889 37 1.050 77 1.228 117 1.422
-42 0.746 -2 0.892 38 1.054 78 1.232 118 1.427
-41 0.749 -1 0.896 39 1.059 79 1.237 119 1.432
-40 0.753 0 0.900 40 1.063 80 1.242 120 1.437
-39 0.756 1 0.904 41 1.067 81 1.246 121 1.442
-38 0.760 2 0.908 42 1.071 82 1.251 122 1.448
-37 0.763 3 0.912 43 1.076 83 1.256 123 1.453
-36 0.767 4 0.916 44 1.080 84 1.261 124 1.458
-35 0.771 5 0.920 45 1.084 85 1.265 125 1.463
-34 0.774 6 0.924 46 1.089 86 1.270 126 1.468
-33 0.778 7 0.927 47 1.093 87 1.275 127 1.473
-32 0.781 8 0.931 48 1.097 88 1.280 128 1.478
-31 0.785 9 0.935 49 1.102 89 1.284 129 1.484
-30 0.788 10 0.939 50 1.106 90 1.289 130 1.489
-29 0.792 11 0.943 51 1.110 91 1.294 131 1.494
-28 0.796 12 0.947 52 1.115 92 1.299 132 1.499
-27 0.799 13 0.951 53 1.119 93 1.303 133 1.505
-26 0.803 14 0.955 54 1.124 94 1.308 134 1.510
-25 0.806 15 0.959 55 1.128 95 1.313 135 1.515
-24 0.810 16 0.963 56 1.133 96 1.318 136 1.520
-23 0.814 17 0.967 57 1.137 97 1.323 137 1.526
-22 0.817 18 0.971 58 1.141 98 1.328 138 1.531
-21 0.821 19 0.975 59 1.146 99 1.333 139 1.536
TFPTL
www.vishay.com Vishay
Revision: 25-Oct-11 4Document Number: 33027
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
RATIO FORMULA
RT = R25 x (9.0014 x 10-1 + 3.87235 x 10-3 (°C)-1 x T + 4.86825 x 10-6 (°C)-2 x T2 + 1.37559 x 10-9 (°C)-3 x T3)
T(°C) = 28.54 x (RT/R25)3 - 158.5 x (RT/R25)2 + 474.8 x (RT/R25) - 319.85)
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 TOLERANCES
LOW TEMP. HIGH TEMP. TOL.
-55 °C +150 °C ± 4 %
-40 °C +125 °C ± 3 %
-20 °C +85 °C ± 2 %
0 °C +55 °C ± 1 %
+12 °C +40 °C ± 0.5 %
- 75 - 50 - 25 0 25 50 75 100 125 150
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.6
1.5
1.7
Temperature in °C
Ratio
Ratio RT/R25
Max.
Min.
Max.
Min.
- 75 - 50 - 25 0 25 50 75 100 150
Temperature in °C
TCR in ppm/K
TCR Typical Value
3600
3700
3800
3900
4000
4100
4200
4300
4400
4600
4500
4800
4700
125
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Revision: 08-Feb-17 1Document Number: 91000
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TFPTL10L1000FH5B TFPTL10L1000FL2B TFPTL10L1001FL2B TFPTL10L4700FH5B TFPTL10L4700FL2B
TFPTL10L8200FL2B TFPTL15L1501FL2B TFPTL15L2200FL2B TFPTL15L2201JL2B TFPTL15L3901FL2B
TFPTL15L3901JH5B TFPTL15L5001FH5B TFPTL15L5001FL2B