VISHAY TFPT0603

TFPT
Vishay
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
 Compliant to RoHS Directive 2002/95/EC
 Halogen-free according to IEC 61249-2-21 definition
QUICK REFERENCE DATA
PARAMETER
DESCRIPTION
Resistance value at 25 °C (2)
Tolerance on R25-value (2)
TCR at 25 °C
Tolerance on TCR at 25 °C (1)
Operating temperature range:
at rated power
at zero dissipation (4)
Dissipation factor  (for information only)
Maximum rated power at 70 °C (P70)
Maximum working voltage RCWV (3)
Climatic category (LCT/UCT/days)
Weight
VALUE
TFPT0805
100 to 5K
± 0.5; ± 1; ± 5
4110
± 400
TFPT0603
100 to 1K
2

%
ppm/K
- 55 to + 70
- 55 to + 150
2.3
100
40
55/150/56
5.5
1.8
75
30
UNIT
TFPT1206
100 to 10K
°C
4
125
50
mW/K
mW
V
mg
10
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
(4) Zero power or zero dissipation is considered as measuring power max. 1 % of rated power P
70
STANDARD RESISTANCE VALUES at 25 °C in 
100
120
150
180
220
270
330
390
470
560
680
820
1.0K
1.2K
1.5K
Note
• Rated continuous working voltage is maximum working voltage or
1.8K
2.2K
2.7K
3.3K
3.9K
4.7K
5.0K
5.6K
6.8K
8.2K
10.0K
P 70 x R , whichever is less
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: TFPT1206L1002FM (preferred part number format)
T
F
P
T
1
2
0
6
L
1
0
0
2
F
M
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)
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For technical questions, contact: [email protected]
Document Number: 33017
Revision: 22-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TFPT
SMD PTC - Nickel Thin Film Linear Thermistors
DIMENSIONS in millimeters
Vishay
CONSTRUCTION
A
Overcoating
D
Thermistor
C
B
E
Alumina substrate
PART
NUMBER
Inner electrode
A
B
C
D
E
TFPT 0603
1.60
± 0.10
0.85
± 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
3.20
± 0.15
1.60
± 0.15
0.55
± 0.10
0.50
± 0.25
0.50
± 0.25
Nickel barrier
Solderable coating
Power in % of P70
Power Derating
110
100
90
80
70
60
50
40
30
20
10
0
- 75
- 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 P70
PERFORMANCE (1)
MAXIMUM R/R25 (2)
TEST
High temperature exposure (100 h at 125 °C)
0.25 %
Effects of bonding (10 s solder dip at 260 °C)
0.25 %
Thermal shock (30 min at - 55 °C, 30 min at 125 °C, 5 cycles)
0.25 %
Low temperature operation (maximum rated power for 2 h at - 55 °C)
0.25 %
Short time overload (2.5 x RCWV for 5 s)
0.25 %
Load life (1000 h 70 °C, maximum rated power 1.5 h “ON”, 0.5 h “OFF”
0.25 %
Solderability (95 % coverage P/F)
P
Leaching (physical damage P/F)
P
Notes
(1) Environmental performance specifications use test procedures as outlined in MIL-R-23648D and MIL-STD-202
(2) TFPTs are ESD sensitive
Document Number: 33017
Revision: 22-Mar-11
For technical questions, contact: [email protected]
www.vishay.com
5
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TFPT
SMD PTC - Nickel Thin Film Linear Thermistors
Vishay
AVERAGE RATIO R/R25 TFPT ALL SIZES AND VALUES
TEMP.
R/R25
- 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
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/R25
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/R25
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/R25
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/R25
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/R25
1.541
1.547
1.552
1.557
1.563
1.568
1.574
1.579
1.584
1.590
1.595
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:
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 %
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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
For technical questions, contact: [email protected]
Document Number: 33017
Revision: 22-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TFPT
SMD PTC - Nickel Thin Film Linear Thermistors
Vishay
Ratio RT/R25
1.7
1.6
1.5
Max.
1.4
1.3
Min.
Ratio
1.2
1.1
1.0
Min.
0.9
Max.
0.8
0.7
0.6
- 75
- 50
- 25
0
25
50
75
100
125
150
Temperature in °C
TCR Typical Value
4800
4700
4600
TCR in ppm/K
4500
4400
4300
4200
4100
4000
3900
3800
3700
3600
- 75
- 50
- 25
0
25
50
75
100
125
150
175
Temperature in °C
Document Number: 33017
Revision: 22-Mar-11
For technical questions, contact: [email protected]
www.vishay.com
7
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
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Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
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requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12
1
Document Number: 91000