NTCLE400, NTCLS100, NTCLP100
Vishay BCcomponents
NTC Thermistors, Special Long Lead Sensors
FEATURES
• Accurate over wide temperature range
• High stability
• Excellent price/performance ratio
• High adhesive strength between PVC wire and
the encapsulating laquer
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
Temperature measurement, sensing and control in remote
locations and for various environmental conditions.
QUICK REFERENCE DATA
PARAMETER
VALUE
2.2K to 100K
3
3977 to 4190
0.75 to 1.5
UNIT
%
K
%
Resistance value at 25 °C (R25
Tolerance on R25-value (2)
)
DESCRIPTION
These sensors exist of a small NTC chip reflow soldered
between two AWG24 UL-2468 wires. They are lacquered
and insulated with black epoxy (NTCLE400 type), sleeved
(NTCLS100 type) or potted into a brass pipe (NTCLP100
type).
B
25/85-value
Tolerance on B25/85-value
Operating temperature range:
At zero dissipation
(continuously)
At maximum dissipation
- 40 to + 85
0 to + 55
250
°C
MARKING
UL mark on wire, no mark on body.
Maximum power dissipation
at 55 °C
mW
Dissipation factor:
NTCLE400...
NTCLS100...
PACKAGING
The thermistors are packed in cardboard boxes; each box
containing 500 pieces.
6.0
8.0
6.0
mW/K
s
NTCLP100...
Response time (1)
NTCLE400...
NTCLS100...
NTCLP100...
:
DESIGN-IN SUPPORT
7
15
10
Other wire length and wire type (UL-2651 PVC 105 °C) are
available on request. The products can be provided with a
connector on request.
For complete curve computation, visit:
www.vishay.com/resistors-non-linear/curve-computation-list/
Climatic category
(LCT/UCT/days)
Weight
40/085/56
NTCLE400...
NTCLS100...
NTCLP100...
4
6
6
MOUNTING
g
By soldering or clamping the wire ends, in any position.
Body can be inserted or taped attached. Not intended for
fluid immersed applications.
Notes
(1)
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.
(2)
Tighter tolerances on R25 are available upon request.
ELECTRICAL DATA AND ORDERING INFORMATION
SAP MATERIAL AND ORDERING NUMBER (3)(4)
OLD 12NC CODE 2381 641 .....
R25
B25/85-VALUE
EPOXY
TYPE
SLEEVED
TYPE
PIPE
TYPE
EPOXY-COATED SLEEVED BRASS-PIPE
(k)
TYPE
26222
26472
26502
26103
26473
26104
TYPE
36222
36472
36502
36103
36473
36104
TYPE
46222
46472
46502
46103
46473
46104
2.2
4.7
5
3977K 0.75 % NTCLE400E3222H NTCLS100E3222H NTCLP100E3222H
3977K 0.75 % NTCLE400E3472H NTCLS100E3472H NTCLP100E3472H
3977K 0.75 % NTCLE400E3502H NTCLS100E3502H NTCLP100E3502H
3977K 0.75 % NTCLE400E3103H NTCLS100E3103H NTCLP100E3103H
10
47
4090K 1.5 %
4190K 1.5 %
NTCLE400E3473H NTCLS100E3473H NTCLP100E3473H
NTCLE400E3104H NTCLS100E3104H NTCLP100E3104H
100
Notes
(3)
Other values and tolerances based on the NTCC100E4 series are available on request. (www.vishay.com/doc?29058)
(4)
The specified catalog numbers refer to products with L = 400 mm, without connector and adopt UL-2468.AWG24 wire.
Document Number: 29060
Revision: 03-May-11
For technical questions, contact: nlr@vishay.com
This document is subject to change without notice.
www.vishay.com
1
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000