Nickel Thin Film PTC Thermistor with
Linear Tracking
KEY BENEFITS
 
 
 
 
 
 
 
APPLICATIONS
 

 
 
 
 
Datasheet is available on our web site at www.vishay.com
for TFPT - http://www.vishay.com/doc?33017

NICKEL THIN FILM THERMISTOR
TFPT

SMD PTC - Nickel Thin Film Linear Thermistors
SMD PTC - Nickel Thin Film Linear Thermistors
TFPT
Vishay
www.vishay.com For technical questions, contact: nlr@vishay.com Document Number: 33017
6 Revision: 06-Nov-09
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 + 125 °C (+ 150 °C)
•Compliant to RoHS directive 2002/95/EC
Notes
(1) Contact Vishay if closer TCR lot tolerance is desired
(2) Other R25 values and tolerances are available upon request
Note
(3) Rated Continuous Working Voltage is maximum working voltage or square root of the power rating times resistance value, whichever is less.
STANDARD ELECTRICAL SPECIFICATIONS
TCR AT ROOM TEMPERATURE
(25 °C) SEE TYPICAL CURVE
FOR TCR AT OTHER TEMPS.
TCR (1)
TOLERANCE
ppm/K
R25 VALUE RANGE in Ω (0.5 %, 1 %, 5 % TOLERANCE) (2)
0603 0805 1206
MIN. MAX. MIN. MAX. MIN. MAX.
4110 ppm/K ± 400 100 to 1K 100 to 5K 100 to 10K
STANDARD RESISTANCE VALUES at 25 °C in Ω
100 270 680 1.8K 4.7K
120 330 820 2.2K 5.6K
150 390 1K 2.7K 6.8K
180 470 1.2K 3.3K 8.2K
220 560 1.5K 3.9K 10.0K
STANDARD TECHNICAL SPECIFICATIONS
PART NUMBER P70 MAXIMUM POWER at 70 °C MAXIMUM WORKING VOLTAGE RCWV (3)
TFPT 0603 75 mW 30 VDC
TFPT 0805 100 mW 40 VDC
TFPT 1206 125 mW 50 VDC
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 %
F = Lead (Pb)-free, bulk
M = Lead (Pb)-free, T/R (5000 pieces)
V = Lead (Pb)-free, T/R (1000 pieces)
P = Tin/lead, bulk
Z = Tin/lead, T/R (5000 pieces)
Y = Tin/lead, T/R (1000 pieces)
T 1 2 0 L 1 06F P MFT 0 2

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DISCLAIMER                  

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