PTFT0805 1K 5% Vishay, PTFT0805 1K 5% Datasheet - Page 2

• Manufacturer Part Number: PTFT0805 1K 5%
• Description: Thermistors - PTC 1Kohms 5%
• Manufacturer: Vishay
• Type: PTCr
• Series: PTFTr

Specifications of PTFT0805 1K 5%

• Resistance: 1 KOhms
• Tolerance: 5 %
• Termination Style: SMD/SMT
• Operating Temperature Range: 0 C to + 125 C
• Dimensions: 0.40 mm Dia.
• Power Rating: 100 mW
• Voltage: 40 VDC
• Package / Case: 0805
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DIMENSIONS in inches [millimeters]
Document Number 33014
Revision 04-Apr-05
Notes
1.
2.
3.
CONSTRUCTION
PERFORMANCE
TEST
High Temperature Exposure (100 hours at 125 °C)
Effects of Bonding (10 sec. Solder dip at 260 °C)
Thermal Shock (30 min. at - 65 °C, 30 min. at 125 °C, 5 cycles)
Low Temperature Operation (Maximum Rated Power for 2 hours at - 65 °C)
Short Time Overload (2.5 x RCWV for 5 seconds)
Moisture Resistance (240 hours, 10 cycles)
Load Life (1000 hours 70 °C, Maximum Rated Power 1.5 hours “ON”, 5 hours “OFF”)
Load Humidity (1000 hours at 85 °C, 85 % RH, and 10 % RCWV)
Solderability (95 % coverage P/F)
Leaching (Physical Damage P/F)
Environmental performance specifications use test procedures as outlined in MIL-R-23648D and MIL-STD-202.
PTFT’s are ESD Sensitive.
Test reading accuracy of ± 0.3 %.
PART NUMBER
PTFT0603
PTFT0805
PTFT1206
3)
1)
0.063 ± 0.006
0.079 ± 0.006
0.124 ± 0.006
[1.60 ± 0.15]
[2.00 ± 0.15]
[3.15 ± 0.15]
A
A
Linear PTC Thermistors, Surface Mount Chip
For technical questions, contact: [e-mail]
0.031 + 0.006 - 0.002
[0.80 + 0.15 - 0.05]
0.049 ± 0.006
0.063 ± 0.006
[1.25 ± 0.15]
[1.60 ± 0.15]
Alumina Substrate
B
B
Thermistor
Solderable Coating
Inner Electrode
Overglaze
Nickel Barrier
0.020 ± 0.004
0.020 ± 0.006
0.022 ± 0.006
[0.50 ± 0.10]
[0.50 ± 0.15]
[0.56 ± 0.15]
C
E
1K and Below
0.012 ± 0.008
0.016 ± 0.010
0.020 ± 0.010
[0.30 ± 0.20]
[0.40 ± 0.25]
[0.50 ± 0.25]
1 %
1 %
1 %
1 %
1 %
4 %
2 %
5 %
P
P
D
MAXIMUM %
D
Vishay Dale
∆
0.012 ± 0.008
0.016 ± 0.010
0.020 ± 0.010
R
[0.30 ± 0.20]
[0.40 ± 0.25]
[0.50 ± 0.25]
Above 1K
C
2)
www.vishay.com
10 %
20 %
10 %
15 %
1 %
1 %
5 %
5 %
P
P
E
PTFT
5