TFPT0805L1201FV Vishay, TFPT0805L1201FV Datasheet - Page 2

• Manufacturer Part Number: TFPT0805L1201FV
• Description: THERMISTOR PTC 1.2K OHM 1% 0805
• Manufacturer: Vishay
• Series: TFPTr

Specifications of TFPT0805L1201FV

• Resistance In Ohms @ 25°c: 1.2K
• Resistance Tolerance: ±1%
• Operating Temperature: -55°C ~ 125°C
• Power - Max: 100mW
• Mounting Type: PCB, Surface Mount
• Package / Case: 0805 (2125 Metric)
• Thermistor Type: PTC
• Resistance: 1.2kohm
• External Depth: 1.25mm
• External Length / Height: 0.45mm
• External Width: 2mm
• Operating Temperature Max: 125°C
• Operating Voltage: 40VDC
• Power: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS Compliant
• Other names: 541-1174-2

DIMENSIONS in millimeters
Note
• Zero power is considered as measuring power max. 1 % of rated power P
Notes
(1)
(2)
Document Number: 33017
Revision: 22-Mar-11
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
PART
NUMBER
TFPT 0603
TFPT 0805
TFPT 1206
PERFORMANCE
TEST
High temperature exposure (100 h at 125 °C)
Effects of bonding (10 s solder dip at 260 °C)
Thermal shock (30 min at - 55 °C, 30 min at 125 °C, 5 cycles)
Low temperature operation (maximum rated power for 2 h at - 55 °C)
Short time overload (2.5 x RCWV for 5 s)
Load life (1000 h 70 °C, maximum rated power 1.5 h “ON”, 0.5 h “OFF”
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
TFPTs are ESD sensitive
A
± 0.10
± 0.15
± 0.15
1.60
2.00
3.20
A
(1)
110
100
± 0.10
± 0.15
± 0.15
90
80
70
60
50
40
30
20
10
0.85
1.25
1.60
0
- 75
B
B
SMD PTC - Nickel Thin Film Linear Thermistors
E
± 0.10
± 0.10
± 0.10
- 50
0.45
0.45
0.55
C
- 25
For technical questions, contact:
This datasheet is subject to change without notice.
± 0.20
± 0.20
± 0.25
0.30
0.40
0.50
D
0
D
± 0.20
± 0.20
± 0.25
0.30
0.40
0.50
E
C
25
Temperature in °C
Power Derating
50
CONSTRUCTION
70
[e-mail]
75
100
Alumina substrate
125
Thermistor
Solderable coating
Overcoating
Inner electrode
Nickel barrier
MAXIMUM R/R
150
0.25 %
0.25 %
0.25 %
0.25 %
0.25 %
0.25 %
P
P
www.vishay.com/doc?91000
175
25
(2)
www.vishay.com
Vishay
TFPT
5