NTCLE413 Datasheet, PDF (1/10 Pages) Vishay Siliconix – NTC Thermistors, Mini Epoxy PVC Insulated Leads

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NTCLE413, NTCLE428
Vishay BCcomponents
NTC Thermistors, Mini Epoxy PVC Insulated Leads
QUICK REFERENCE DATA
PARAMETER
VALUE
UNIT
Resistance value at 25 °C
Tolerance on R₂₅-value
B_25/85-value
Tolerance on B_25/85
Operating temperature
range at zero dissipation
Maximum power
dissipation at 55 °C
4.7K to 100K

±1.0 to ± 5.0
%
3435 to 4190
K
± 0.5 to ± 1.5
%
- 40 to 105
°C
100
mW
Accuracy of temperature
measurement (for 1%
types)
Dissipation factor 
(in still air)
Response time
(in oil)
± 0.5 between 0 and 40
± 1.0 between - 40 and 80
°C
3
mW/K
 2.5
s
Climatic category
(LCT/UCT/days)
Minimum dielectric
withstanding voltage
between leads and
coated body
40/105/28
500
V_RMS
Weight (40 mm length)
0.2
g
FEATURES
• High adhesive strength between the PVC wire
and the encapsulating lacquer
• Accurate down to ± 0.3°C
• Small body of max. 3 mm for easy installation
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Temperature measurement, sensing and control
• On battery packs, heat-sinks, tubing, enclosures, etc.
DESCRIPTION
These sensors consist of small NTC chip soldered between
stranded Awg#30, 105 °C resistant, PVC (UL2651), or PVC
105 °C single hook-up wires (acc. to UL1061). Terminations
are solder dipped. They are lacquered and insulated with a
black epoxy coating.
MARKING
Black lacquered body without additional mark
PACKAGING
SPQ: 125 items (for standard 40 mm lead wire length)
MOUNTING
By soldering the wire end, or crimping connector. The body
can be inserted in a tube, free in air, tape attached or glued.
Not intended for fluid immersed applications or continuous
contact with water. Not for potting in hard material or
over-molding applications. Consult Vishay for specific
application or mounting.
DESIGN-IN SUPPORT
• For complete curve computation in °C or °F, visit:
www.vishay.com/resistors-non-linear/curve-computation-list
• Other R/T curves available on request
• The lead length can be customized
• Connectors can be added to the wire end
DIMENSIONS in millimeters
Electronic components of assessed quality measured in accordance with IEC 60539-1
Outline
NTCLE413E2
NTCLE428E3
D
L1
Ød
L2
W
L3
L
D
Ø 3 max.
L
40 ± 5 (or refer to table SAP description)
L1
10 max.
L2
3±1
L3
15 (for information)
W
2 (for information)
Ød
1 (for information)
Ø 0.30
D
L1
L2
Ød
L
Ø 3 max.
40 ± 5 (or refer to table SAP description)
10 max.
3±1
-
-
0.85 (for information)
Revision: 12-Oct-12
1
Document Number: 29078
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000