TFPT Datasheet, PDF (1/4 Pages) Vishay Siliconix – Linear PTC Thermistors, Surface Mount Chip

TFPT
Vishay
Linear PTC Thermistors, Surface Mount Chip
FEATURES
• Solderable wraparound terminations
• Alumina substrate base with PTC thin film element
• 0603, 0805 and 1206 sizes available
• Available in tape and reel packaging
• Standard tolerances: ± 0.5 %, ± 1 %, ± 5 %
• Contact factory for non-standard tolerance
• Operation range - 55 °C to + 125 °C
STANDARD ELECTRICAL SPECIFICATIONS
TCR AT ROOM TEMPERATURE
(25 °C) SEE TYPICAL CURVE
FOR TCR AT OTHER TEMPS.
TCR¹⁾
TOLERANCE
ppm/K
4110 ppm/K
± 400
Notes
1. Contact Vishay if closer TCR lot tolerance is desired
2. Other R₂₅ values and tolerances are available upon request
R₂₅ Ω VALUE RANGE (0.5 %, 1 %, 5 % TOLERANCE)²⁾
0603
0805
1206
MIN. MAX.
MIN. MAX.
MIN. MAX.
100 - 1K
100 - 5K
100 - 10K
STANDARD RESISTANCE VALUES
100
270
680
120
330
820
150
390
1K
180
470
1.2K
220
560
1.5K
1.8K
2.2K
2.7K
3.3K
3.9K
4.7K
5.6K
6.8K
8.2K
10.0K
STANDARD TECHNICAL SPECIFICATIONS
PART NUMBER
POWER RATING
MAXIMUM WORKING VOLTAGE RCWV¹⁾
TFPT 0603
75 mW
30 V_DC
TFPT 0805
100 mW
40 V_DC
TFPT 1206
125 mW
50 V_DC
Note
1. Rated Continuous Working Voltage is maximum working voltage or square root of the power rating times resistance value, whichever is less.
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: TFPT1206L1002FZ (preferred part numbering format)
T F P T1 2 6 L 1 0 0 2 F Z
GLOBAL MODEL
TFPT0603
TFPT0805
TFPT1206
CHARACTERISTIC
L = Linear
RESISTANCE VALUE
1002 = 10K
TOLERANCE CODE
D = ± 0.5 %
F=±1%
J=±5%
PACKAGING
F = Lead (Pb)-free, Bulk
M = Lead (Pb)-free, T/R (Full)
P = Tin/Lead, Bulk
Z = Tin/Lead, T/R (Full)
Historical Part Number: TFPT1206L1002FZ (will continue to be accepted)
TFPT1206
L
1002
F
Z
HISTORICAL MODEL
CHARACTERISTIC
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
www.vishay.com
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For technical questions, contact: [e-mail]
document number: 33017
Revision: 25-Oct-06