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NTCALUG01A472H

Description
NTC thermistor 4.7K 3% 38mm AWG24
CategoryCircuit protection    thermistor    NTC thermistor   
File Size86KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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NTCALUG01A472H Overview

NTC thermistor 4.7K 3% 38mm AWG24

NTCALUG01A472H Parametric

Parameter NameAttribute value
MakerVishay
Product CategoryNTC thermistor
seriesNTCALUG01A
B parameters3984 K
resistance4.7 kOhms
Power rating-
Tolerance3 %
Termination typeWire Leads
Minimum operating temperature- 40 C
Maximum operating temperature+ 150 C
diameter5.5 mm
length15.7 mm
EncapsulationBulk
typeNTC
B tolerance0.5 %
Beta valueB25/85
Factory packaging quantity200
unit weight1.600 g
NTCALUG01A Series
www.vishay.com
Vishay BCcomponents
NTC Thermistors, Standard Lug Sensors
FEATURES
• Easy mounting using ring tongue terminal
• Rugged construction
• Cable of PTFE insulation according to
NEMA HP-3, type E, rated 600 V
RMS (1)
• AEC-Q200 qualified (grade 1)
• UL recognized, file E148885
(UL category XGPU2)
DESIGN SUPPORT TOOLS
click logo to get started
Models
Available
Design Tools
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
(1)
Formerly MIL-W-16878/4, type E
Available
• SPICE models available:
www.vishay.com/doc?29178
• NTC curve computation:
www.vishay.com/thermistors/ntc-curve-list/
APPLICATIONS
Suitable for surface sensing applications, especially when a
good electrical insulation and a good thermal contact with
the chassis is required.
QUICK REFERENCE DATA
PARAMETER
Resistance value at 25 °C
(1)
Tolerance on
R
25
-value
(1)
B
25/85
-value
Tolerance on B
25/85
-value
Operating temperature range at:
Zero dissipation
Dissipation factor
(2)
Thermal time constant
(2)
Min. dielectric withstanding
voltage between terminals and lug
Insulation resistance between
terminals and lug at 500 V
DC
Climatic category
(LCT / UCT / days)
Weight
-40 to +150
23
7.5
1500
min. 100
40 / 150 / 56
1.6
g
VALUE
4.7K to 100K
± 1 to ± 5
3435 to 4190
± 0.5 to ± 1.5
UNIT
%
K
%
°C
mW/K
s
V
AC
M
DESCRIPTION
A NTC thermistor chip is soldered to AWG#24 stranded
copper leads with PTFE insulation and insulated with epoxy
coating. The insulated sensor is attached to a tin plated
copper ring lug via a middle buffer layer. The lead wires are
twisted and tinned.
PACKAGING
The thermistors are packed in cardboard boxes; the
smallest packaging quantity is 500 units.
MOUNTING
• By means of M3 (Stud 3-4) screw. Leads to be soldered or
crimped
• The device is suitable for screwing e.g. on metal surface
• The leads are suitable for soldering e.g. on PCB
• Consult Vishay for other screw sizes, lead length,
insulation, connector crimping or other features
Notes
(1)
Other
R
-values, B
25
25/85
-values, and tolerances are available
upon request
(2)
Measured with screw mounted on an aluminum heatsink of
100 cm
2
, thickness 1.5 mm, in still air at T
amb
= +25 °C
Revision: 14-Sep-17
Document Number: 29092
1
For technical questions, contact:
nlr@vishay.com
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

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