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TFPT0603L1001FV..
THERMISTOR, PTC, 1K, 1%, 0603
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: VISHAY
- Product type: PTC Thermistors
- Thermistor Mounting: SMD
- Operating Voltage Max: 30V
- Operating Temperature Max: 150°C
- Operating Temperature Min: -55°C
- Zero Power Resistance at 25°C: 1kohm
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 1.02 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **TFPT** ~~tC,~~ 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 _R_ 25 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** ~~a~~ **PARAMETER VALUE UNIT** ~~a~~ **DESCRIPTION TFPT0603 TFPT0805 TFPT1206** ~~RG~~ Resistance value at 25 °C[(2)] 100 to 1K ~~GG~~ 100 to 5K 100 to 10K Tolerance on _R_ 25-value[(2)] ± 0.5; ± 1; ± 5 % TCR at 25 °C 4110 ppm/K ~~oo~~ 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 ~~reDGG~~ Maximum rated power at 70 °C ( _P_ 70) ~~ee~~ 75 100 125 ~~_~~ mW ~~GG~~ Maximum working voltage RCWV[(3)] 30 40 50 V Climatic category (LCT/UCT/days) 55/150/56 - ~~GG~~ Weight 2 5.5 10 mg **Notes** > (1) Contact Vishay if closer TCR lot tolerance is desired > (2) Other _R_ 25-values and tolerances are available upon request > (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|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**STANDARD RESISTANCE VALUES**at 25 °C in|**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|| ## **Note** - Rated continuous working voltage is maximum working voltage or _— _P_ 70 x _R_ , whichever is less ## **GLOBAL PART NUMBER INFORMATION** ~~a~~ |**GLOBAL PART NUMBER INFORMATION**<br>~~a~~|**GLOBAL PART NUMBER INFORMATION**<br>~~a~~|**GLOBAL PART NUMBER INFORMATION**<br>~~a~~|**GLOBAL PART NUMBER INFORMATION**<br>~~a~~||||||||||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---| |**Global Part Numbering: TFPT1206L1002FM (preferred part number format)**||||**Global Part Numbering: TFPT1206L1002FM (preferred part number format)**|||||||||| |GLOBAL MODEL<br>CHARACTERISTIC<br>**TFPT0603**<br>**TFPT0805**<br>**L**= Linear<br>**T**<br>**1**<br>**F**<br>**P**<br>**T**<br>~~PIL~~<br>~~IC ILa~~|||RESISTANCE VALUE<br>**1002**= 10K<br>**2**<br>**0**<br>**6**||TOLERANCE CODE<br>PACKAGING<br>**D**= ± 0.5 %<br>**F**= ± 1 %<br>**M**= Lead (Pb)-free, T/R (5000 pieces)<br>**V**= Lead (Pb)-free, T/R (1000 pieces)<br>**L**<br>**1**<br>**0**<br>**M**<br>**F**<br>**0**<br>**2**<br>~~a I Ld~~||||||||| |**TFPT1206**||||||||**J**= ± 5 %|||||| |||||||||||||**Z**= Tin/lead, T/R (5000 pieces)|= Tin/lead, T/R (5000 pieces)| |||||||||||||**Y**= Tin/lead, T/R (1000 pieces)|| For technical questions, contact: nlr@vishay.com Document Number: 33017 Revision: 22-Mar-11 www.vishay.com 4 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 **==> picture [59 x 48] intentionally omitted <==** ## Vishay ## **DIMENSIONS** in millimeters ## **CONSTRUCTION** **==> picture [229 x 60] intentionally omitted <==** **----- Start of picture text -----**<br> A<br>D<br>B C<br>E<br>**----- End of picture text -----**<br> |**PART**<br>**NUMBER**|**A**|**B**|**C**|**D**|**E**| |---|---|---|---|---|---| |TFPT 0603|1.60<br>± 0.10|0.85<br>± 0.10|0.45<br>± 0.10|0.30<br>± 0.20|0.30<br>± 0.20| |TFPT 0805|2.00<br>± 0.15|1.25<br>± 0.15|0.45<br>± 0.10|0.40<br>± 0.20|0.40<br>± 0.20| |TFPT 1206|3.20<br>± 0.15|1.60<br>± 0.15|0.55<br>± 0.10|0.50<br>± 0.25|0.50<br>± 0.25| **==> picture [112 x 117] intentionally omitted <==** **----- Start of picture text -----**<br> Overcoating<br>Thermistor<br>Alumina substrate<br>Inner electrode<br>Nickel barrier<br>Solderable coating<br>**----- End of picture text -----**<br> **==> picture [350 x 175] intentionally omitted <==** **----- Start of picture text -----**<br> Power Derating<br>110<br>100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>- 75 - 50 - 25 0 25 50 75 100 125 150 175<br>Temperature in °C<br>70<br>P<br>Power in % of<br>**----- End of picture text -----**<br> ## **Note** - Zero power is considered as measuring power max. 1 % of rated power _P_ 70 |**PERFORMANCE (1)**|**PERFORMANCE (1)**| |---|---| |**TEST**|**MAXIMUM****_R/R_25 (2)**| |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 For technical questions, contact: nlr@vishay.com www.vishay.com 5 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** ## Vishay ## SMD PTC - Nickel Thin Film Linear Thermistors **==> picture [59 x 48] intentionally omitted <==** ## **AVERAGE RATIO** _**R**_ **/** _**R**_ **25 TFPT ALL SIZES AND VALUES** |**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**|**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**|**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**|**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**|**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**|**AVERAGE RATIO****_R_/****_R_25 TFPT ALL SIZES AND VALUES**| |---|---|---|---|---|---| |**TEMP.**<br>**_R_/****_R_25**|**TEMP.**<br>**_R_/****_R_25**|**TEMP.**<br>**_R_/****_R_25**|**TEMP.**<br>**_R_/****_R_25**|**TEMP.**<br>**_R_/****_R_25**|**TEMP.**<br>**_R_/****_R_25**| |- 55<br>0.702<br>- 54<br>0.705<br>- 53<br>0.708<br>- 52<br>0.712<br>- 51<br>0.715|- 20<br>0.825<br>- 19<br>0.828<br>- 18<br>0.832<br>- 17<br>0.836<br>- 16<br>0.839<br>- 15<br>0.843<br>- 14<br>0.847<br>- 13<br>0.851<br>- 12<br>0.854<br>- 11<br>0.858|20<br>0.980<br>21<br>0.984<br>22<br>0.988<br>23<br>0.992<br>24<br>0.996<br>**25**<br>**1.000**<br>26<br>1.004<br>27<br>1.008<br>28<br>1.012<br>29<br>1.017|60<br>1.150<br>61<br>1.155<br>62<br>1.159<br>63<br>1.164<br>64<br>1.168<br>65<br>1.173<br>66<br>1.177<br>67<br>1.182<br>68<br>1.186<br>69<br>1.191|100<br>1.337<br>101<br>1.342<br>102<br>1.347<br>103<br>1.352<br>104<br>1.357<br>105<br>1.362<br>106<br>1.367<br>107<br>1.372<br>108<br>1.377<br>109<br>1.382|140<br>1.541<br>141<br>1.547<br>142<br>1.552<br>143<br>1.557<br>144<br>1.563<br>145<br>1.568<br>146<br>1.574<br>147<br>1.579<br>148<br>1.584<br>149<br>1.590| |- 50<br>0.719<br>- 49<br>0.722<br>- 48<br>0.725<br>- 47<br>0.729<br>- 46<br>0.732<br>- 45<br>0.736<br>- 44<br>0.739<br>- 43<br>0.743<br>- 42<br>0.746<br>- 41<br>0.749|- 10<br>0.862<br>- 9<br>0.866<br>- 8<br>0.869<br>- 7<br>0.873<br>- 6<br>0.877<br>- 5<br>0.881<br>- 4<br>0.885<br>- 3<br>0.889<br>- 2<br>0.892<br>- 1<br>0.896|30<br>1.021<br>31<br>1.025<br>32<br>1.029<br>33<br>1.033<br>34<br>1.037<br>35<br>1.042<br>36<br>1.046<br>37<br>1.050<br>38<br>1.054<br>39<br>1.059|70<br>1.196<br>71<br>1.200<br>72<br>1.205<br>73<br>1.209<br>74<br>1.214<br>75<br>1.219<br>76<br>1.223<br>77<br>1.228<br>78<br>1.232<br>79<br>1.237|110<br>1.387<br>111<br>1.392<br>112<br>1.397<br>113<br>1.402<br>114<br>1.407<br>115<br>1.412<br>116<br>1.417<br>117<br>1.422<br>118<br>1.427<br>119<br>1.432|150<br>1.595| |- 40<br>0.753<br>- 39<br>0.756<br>- 38<br>0.760<br>- 37<br>0.763<br>- 36<br>0.767<br>- 35<br>0.771<br>- 34<br>0.774<br>- 33<br>0.778<br>- 32<br>0.781<br>- 31<br>0.785|0<br>0.900<br>1<br>0.904<br>2<br>0.908<br>3<br>0.912<br>4<br>0.916<br>5<br>0.920<br>6<br>0.924<br>7<br>0.927<br>8<br>0.931<br>9<br>0.935|40<br>1.063<br>41<br>1.067<br>42<br>1.071<br>43<br>1.076<br>44<br>1.080<br>45<br>1.084<br>46<br>1.089<br>47<br>1.093<br>48<br>1.097<br>49<br>1.102|80<br>1.242<br>81<br>1.246<br>82<br>1.251<br>83<br>1.256<br>84<br>1.261<br>85<br>1.265<br>86<br>1.270<br>87<br>1.275<br>88<br>1.280<br>89<br>1.284|120<br>1.437<br>121<br>1.442<br>122<br>1.448<br>123<br>1.453<br>124<br>1.458<br>125<br>1.463<br>126<br>1.468<br>127<br>1.473<br>128<br>1.478<br>129<br>1.484|| |- 30<br>0.788<br>- 29<br>0.792<br>- 28<br>0.796<br>- 27<br>0.799<br>- 26<br>0.803<br>- 25<br>0.806<br>- 24<br>0.810<br>- 23<br>0.814<br>- 22<br>0.817<br>- 21<br>0.821|10<br>0.939<br>11<br>0.943<br>12<br>0.947<br>13<br>0.951<br>14<br>0.955<br>15<br>0.959<br>16<br>0.963<br>17<br>0.967<br>18<br>0.971<br>19<br>0.975|50<br>1.106<br>51<br>1.110<br>52<br>1.115<br>53<br>1.119<br>54<br>1.124<br>55<br>1.128<br>56<br>1.133<br>57<br>1.137<br>58<br>1.141<br>59<br>1.146|90<br>1.289<br>91<br>1.294<br>92<br>1.299<br>93<br>1.303<br>94<br>1.308<br>95<br>1.313<br>96<br>1.318<br>97<br>1.323<br>98<br>1.328<br>99<br>1.333|130<br>1.489<br>131<br>1.494<br>132<br>1.499<br>133<br>1.505<br>134<br>1.510<br>135<br>1.515<br>136<br>1.520<br>137<br>1.526<br>138<br>1.531<br>139<br>1.536|| ## **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) ## **RATIO TOLERANCES** |**RATIO TOLERANCES**|**RATIO TOLERANCES**|**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 %| ## **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 For technical questions, contact: nlr@vishay.com Document Number: 33017 Revision: 22-Mar-11 www.vishay.com 6 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 **==> picture [59 x 48] intentionally omitted <==** **==> picture [349 x 207] intentionally omitted <==** **----- Start of picture text -----**<br> Ratio R T/ R 25<br>1.7<br>1.6<br>1.5<br>1.4 Max.<br>1.3<br>Min.<br>1.2<br>1.1<br>1.0<br>Min.<br>0.9<br>0.8 Max.<br>0.7<br>0.6<br>- 75 - 50 - 25 0 25 50 75 100 125 150<br>Temperature in °C<br>Ratio<br>**----- End of picture text -----**<br> **==> picture [349 x 206] intentionally omitted <==** **----- Start of picture text -----**<br> TCR Typical Value<br>4800<br>4700<br>4600<br>4500<br>4400<br>4300<br>4200<br>4100<br>4000<br>3900<br>3800<br>3700<br>3600<br>- 75 - 50 - 25 0 25 50 75 100 125 150 175<br>Temperature in °C<br>TCR in ppm/K<br>**----- End of picture text -----**<br> For technical questions, contact: nlr@vishay.com www.vishay.com 7 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 **Legal Disclaimer Notice** Vishay www.vishay.com **==> picture [59 x 48] intentionally omitted <==** ## **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. ## **Material Category Policy** **Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the 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 (EEE) - recast, unless otherwise specified as non-compliant.** **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.** **Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free 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 conform to JEDEC JS709A standards.** Revision: 02-Oct-12 Document Number: 91000 **1**
Updated at February 9, 2023
Vishay is a global leader in the manufacturing of discrete semiconductors and passive electronic components. Renowned for its exceptional quality and engineering expertise, the company produces highly reliable solutions that drive innovation across the industrial, automotive, telecommunications, and consumer electronics markets. From advanced factory automation to vehicle electrification, Vishay components provide the foundational building blocks for modern electronic design. The company's expansive portfolio is heavily focused on efficient power management, signal routing, and energy storage. Within its passive component lineup, Vishay is recognized for its extensive array of high-performance capacitors, including robust aluminium electrolytic, film, and polymer variants, alongside highly efficient power inductors. In the realm of discrete semiconductors, Vishay is a premier manufacturer of single and dual MOSFETs, as well as a vast selection of Schottky, Zener, and fast-recovery rectifier diodes designed for demanding power applications. Furthermore, Vishay delivers industry-leading circuit protection and thermal management solutions. With a broad offering of transient voltage suppressors (TVS diodes) and temperature-sensing NTC thermistors, these components are engineered to safeguard sensitive circuitry against both electrical and thermal overstress. By combining this vital mix of advanced discretes and passives, Vishay enables engineers to develop robust, space-saving, and highly resilient electronic systems.
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