NTCLE100E3
Vishay BCcomponents
NTC Thermistors, Radial Leaded, Standard Precision
FEATURES
• Accuracy over a wide temperature range
• High stability over a long life
• Excellent price/performance ratio
• UL recognized, file E148885
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
• Temperature measurement, sensing and control,
temperature compensation in industrial and consumer
electronics
QUICK REFERENCE DATA
PARAMETER
VALUE
UNIT
Resistance value at 25 °C
3.3 to 470K
DESCRIPTION
Tolerance on R25-value
B25/85-value
2; 3;
2880 to 4570
0.5 to
5
%
These thermistors have a negative temperature coefficient.
The device consists of a chip with two solid copper tin
plated leads. It is grey lacquered and color coded, but not
insulated.
K
Tolerance on B25/85-value
Operating temperature range:
3
%
At zero power dissipation;
continuously
- 40 to + 125
°C
PACKAGING
At zero power dissipation;
for short periods
The thermistors are packed in bulk or tape on reel; see code
numbers and relevant packaging quantities.
150
1.2
15
Response time (in oil)
s
s
DESIGN-IN SUPPORT
Thermal time constant
(for information only)
For complete Curve Computation, visit:
www.vishay.com/resistors-non-linear/curve-computation-list/
7
Dissipation factor
(for information only)
mW/K
mW
8.5
(for R25-value 680 )
MARKING
Maximum power dissipation
at 55 °C
500
The thermistors are marked with colored bands; see
dimensions drawing and “Electrical data and ordering
information”.
Climatic category
(LCT/UCT/days)
40/125/56
-
Weight
0.3
g
MOUNTING
By soldering in any position.
Not intended for potted applications.
ELECTRICAL DATA AND ORDERING INFORMATION
R25
B25/85-VALUE
UL APPROVED
SAP MATERIAL NUMBER
OLD 12NC CODE
2381 640 3/4/6.... (1)
COLOR CODE (3)
II
()
3.3
4.7
6.8
10
15
22
33
47
(K)
(
ꢀ)
(Y/N)
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
NTCLE100E3....B0/T1/T2 (2)
I
III
2880
2880
2880
2990
3041
3136
3390
3390
3390
3560
3560
3560
3
3
3
3
3
3
3
3
3
338*B0
478*B0
688*B0
109*B0
159*B0
229*B0
339*B0
479*B0
689*B0
101*B0
151*B0
221*B0
*338
*478
*688
*109
*159
*229
*339
*479
*689
*101
*151
*221
Orange Orange
Gold
Yellow
Blue
Violet
Grey
Gold
Gold
Brown
Brown
Red
Orange Orange
Yellow
Blue
Brown
Brown
Red
Black
Green
Red
Black
Black
Black
Black
Black
Black
Brown
Brown
Brown
Violet
Grey
Black
Green
Red
68
100
150
220
1.5
1.5
1.5
Document Number: 29049
Revision: 12-Apr-11
For technical questions, contact: nlr@vishay.com
This document is subject to change without notice.
www.vishay.com
57
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000