TFPT Series Datasheet by Vishay Dale

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TFPT
www.vishay.com Vishay
Revision: 30-Aug-16 1Document Number: 33017
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
SMD PTC - Nickel Thin Film Linear Thermistors
FEATURES
• Alumina substrate base with nickel based PTC
thin film element
• 0603, 0805, and 1206 sizes available
• Available in tape and reel packaging
•Standard R25 tolerances: ± 0.5 %, ± 1 %, ± 5 %
• Operation range -55 °C to +150 °C
• High stability over the entire temperature range
• cUL recognized component: File E148885
• AEC-Q200 qualified (grade 1)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
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.
(4) Zero power or zero dissipation is considered as measuring power max. 1 % of rated power P70.
Note
• Rated continuous working voltage is maximum working voltage or whichever is less.
QUICK REFERENCE DATA
PARAMETER VALUE UNIT
DESCRIPTION TFPT0603 TFPT0805 TFPT1206
Resistance value at 25 °C (2) 100 to 1K 100 to 5K 100 to 10K
Tolerance on R25-value (2) ± 0.5; ± 1; ± 5 %
TCR at 25 °C 4110 ppm/K
Tolerance on TCR at 25 °C (1) ± 400
Operating temperature range:
at rated power -55 to +70 °C
at zero dissipation (4) -55 to +150
Dissipation factor (for information only) 1.8 2.3 4 mW/K
Maximum rated power at 70 °C (P70) 75 100 125 mW
Maximum working voltage RCWV (3) 30 40 50 V
Climatic category (LCT/UCT/days) 55/150/56 -
Weight 2 5.5 10 mg
STANDARD RESISTANCE VALUES at 25 °C in
100 180 330 560 1.0K 1.8K 3.3K 5.0K 8.2K
120 220 390 680 1.2K 2.2K 3.9K 5.6K 10.0K
150 270 470 820 1.5K 2.7K 4.7K 6.8K
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: TFPT1206L1002FM (preferred part number format)
GLOBAL MODEL CHARACTERISTIC RESISTANCE VALUE TOLERANCE CODE PACKAGING
TFPT0603
TFPT0805
TFPT1206
L = Linear 1002 = 10K D = ± 0.5 %
F = ± 1 %
J = ± 5 %
M
= Lead (Pb)-free, T/R (5000 pieces)
V
= Lead (Pb)-free, T/R (1000 pieces)
Z
= Tin/lead, T/R (5000 pieces)
Y
= Tin/lead, T/R (1000 pieces)
P70 x R
P70 x R
T120 L1 06FP MFT 02
— VISHAY. V 16:33 W]
TFPT
www.vishay.com Vishay
Revision: 30-Aug-16 2Document Number: 33017
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 in millimeters CONSTRUCTION
Note
• Zero power is considered as measuring power max. 1 % of rated power P70.
Notes
(1) Environmental performance specifications use test procedures as outlined in MIL-R23648D, MIL-STD 202 and AEC-Q200.
(2) TFPTs are ESD sensitive.
PART
NUMBER ABCDE
TFPT 0603 1.55
± 0.10
0.80
± 0.10
0.45
± 0.10
0.30
± 0.20
0.30
± 0.20
TFPT 0805 2.00
± 0.15
1.25
± 0.15
0.45
± 0.10
0.40
± 0.20
0.40
± 0.20
TFPT 1206 3.05
± 0.15
1.50
± 0.15
0.55
± 0.10
0.50
± 0.25
0.50
± 0.25
A
B
D
C
E
Thermistor
Alumina substrate
Inner electrode
Nickel barrier
Solderable coating
Overcoating
TESTS AND REQUIREMENTS
TEST CONDITIONS (1) REQUIREMENTS
MAX |R25/R25|
High temperature exposure (storage) AEC-Q200, 1000 h at 150 °C 0.25 %
Temperature cycling AEC-Q200, 1000 cycles -55 °C / +125 °C 0.25 %
Biased humidity 1000 h, 1 mA biased at 85 °C / 85 % RH 0.25 %
1000 h, 1 mA biased at 40 °C / 95 % RH 0.25 %
Operational life 1000 h, P70 max biased at 85 °C 0.25 %
Mechanical shock and vibration MIL-STD 202, method 213 - 204 0.50 %
Resistance to soldering heat MIL-STD 202, method 210, solderbath dipping 10 s at 260°C 0.25 %
ESD (2) AEC-Q200-002, HBM (CD) 0.5 kV (0603), 1.0 kV (0805), 1.0 kV (1206) 0.25 %
Board flex AEC-Q200-005, 2 mm during 60 s 0.25 %
Terminal strength AEC-Q200-006, shear test 17.7 N during 60 s 0.25 %
- 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
VISHAY. n\r@vusnay com www.v\shay,com/doc?91000
TFPT
www.vishay.com Vishay
Revision: 30-Aug-16 3Document Number: 33017
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
AVERAGE RATIO R/R25 TFPT 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
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 %
VISHAY. n\r@vusnay com www.v\shay,com/doc?91000
TFPT
www.vishay.com Vishay
Revision: 30-Aug-16 4Document Number: 33017
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
- 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 75 100 150 175
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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