NTCLE100E3 Datasheet, PDF (1/5 Pages) Vishay Siliconix – NTC Thermistors, Special Accuracy

2381 640 10.../NTCLE100E3...SB0
Vishay BCcomponents
NTC Thermistors, Special Accuracy
QUICK REFERENCE DATA
PARAMETER
Resistance at 25 °C¹⁾
Temperature measurement accuracy
(between 25 °C and 85 °C)
Climatic category
Maximum dissipation
Dissipation factor δ (for information only)
Response time (for information only)²⁾
Thermal time constant τ (for information only)
Operating temperature range:
at zero dissipation (continuously)
at maximum dissipation
Mass
VALUE
4.7 to 100 kΩ
± 0.5 °C
40/125/56
250 mW
7 mW/K
1.2 s
11 s
- 40 to + 125 °C
0 to + 55 °C
≈ 0.22 g
Notes
1. For values of nominal resistance value and tolerance at
intermediate temperatures; see resistance values tables.
2. Response time in silicone oil MS 200/50. This is the time needed
for the sensor to reach 63.2 % of the total temperature difference
when subjected to a temperature change from 25 °C in air to
85 °C in oil.
FEATURES
• Excellent accuracy between 25 °C and 85 °C
• High stability over a long life.
• Old part number was 2322 640 10...
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
APPLICATIONS
• Temperature sensing and control.
DESCRIPTION
These thermistors have a negative temperature coefficient.
The device consists of a chip with two tin-plated copper
leads. It is grey lacquered and not insulated. These
thermistors are very accurate (± 0.5 °C) over a trajectory
from 25 °C to 85 °C.
PACKAGING
The thermistors are packed in cardboard boxes, each box
contains 500 units.
MARKING
Grey lacquered body.
MOUNTING
By soldering in any position.
ELECTRICAL DATA AND ORDERING INFORMATION
R₂₅
ΔR₂₅/R₂₅
R₈₅
ΔR₈₅/R₈₅
B25/85
(Ω)
(%)
(Ω)
(%)
(K)
4700
2.19
503.1
1.58
3977
ΔB/B
(%)
0.75
10 000
2.19
1070
1.58
3977
0.75
47 000
2.23
4721
1.64
4090
1.5
100 000
2.29
9496
1.72
4190
1.5
CATALOG NUMBER SAP MATERIAL NO.
2381 640 .....
NTCLE100E3......
10472
472SB0
10103
103SB0
10473
473SB0
10104
104SB0
www.vishay.com
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For technical questions, contact: [e-mail]
Document Number: 29046
Revision: 14-Sep-06