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NTCLE203E3473GB0

Description
Resistance value at normal temperature (25°C, ohms): 47K Power: 100mW Resistance accuracy: ±2% Accuracy of B value: ±1.5% B value (25°C~50°C): -
CategoryPassive components    The resistor   
File Size80KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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NTCLE203E3473GB0 Overview

Resistance value at normal temperature (25°C, ohms): 47K Power: 100mW Resistance accuracy: ±2% Accuracy of B value: ±1.5% B value (25°C~50°C): -

NTCLE203E3473GB0 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
package instruction,
Reach Compliance Codecompliant
JESD-609 codee3
Manufacturer's serial numberNTCLE203E3
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package shapeDISK PACKAGE
method of packingBULK
Rated power dissipation(P)0.1 W
Rated temperature55 °C
resistance47000 Ω
Resistor typeNTC THERMISTOR
surface mountNO
Terminal surfaceTin (Sn)
Terminal locationRADIAL
Terminal shapeWIRE
Thermal sensitivity index4090 K
Thermistor ApplicationsTEMPERATURE SENSING
Tolerance2%
Base Number Matches1
NTCLE203E3
www.vishay.com
Vishay BCcomponents
NTC Thermistors, Radial Leaded, Accuracy Line
FEATURES
• Accurate over a wide temperature range
(tolerance on B-value down to 0.5 %)
Available
• Good stability over a long life
• Excellent price/performance ratio
• Low heat conductivity through 0.4 mm Ni-leads
• UL recognized, file E148885
• RoHS compliant, available with or without
exemption
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
QUICK REFERENCE DATA
PARAMETER
Resistance value at 25 °C
Tolerance on
R
25
-value
B
25/85
-value
Tolerance on B
25/85
-value
Operating temperature range at:
Zero dissipation (continuously)
Zero dissipation (for short
periods)
(2)
Maximum power dissipation
Dissipation factor
Response
Mass
time
(1)
δ
(1)
-40 to +125
150
100
2.2
1.7
13
0.11
mW
mW/K
s
g
°C
VALUE
2K to 470K
± 1; ± 2; ± 3; ± 5
3528 to 4570
± 0.5 to ± 2.0
UNIT
Ω
%
K
%
APPLICATIONS
• Temperature measurement, sensing and control in
industrial, consumer and telecom applications. For
on-board sensing or accurate remote sensing
DESCRIPTION
These thermistors are made of NTC ceramic material. The
device consists of a chip with two tinned nickel leads. The
parts are coated and color band marked. Tape and reel
versions available on request.
Thermal time constant
τ
PACKAGING
The thermistors are packed in cardboard boxes; the
smallest packing quantity is 500 units.
Notes
(1)
Response time in silicone oil MS200/50. 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. Thermal time constant by cooling from
electrically pre-heated body
(2)
Valid for all types with the exception of the
R
25
values 12 kΩ,
22 kΩ and 470 kΩ
DESIGN-IN SUPPORT
For complete curve computation, please visit:
www.vishay.com/thermistors/ntc-curve-list/.
MARKING
The thermistors are marked with color bands on a grey
epoxy base coating; see Dimensions and “Electrical Data
and Ordering Information”.
MOUNTING
By soldering in any position. Not intended for potting.
ELECTRICAL DATA AND ORDERING INFORMATION
R
25
(Ω)
2000
2700
4700
5000
10 000
12 000
22 000
47 000
68 000
UL
CODING
SAP MATERIAL NUMBER
SAP MATERIAL NUMBER
R
25
-TOL. B
25/85
B
25/85
-TOL.
APPROVED (see dimensions)
(WITH RoHS EXEMPTIONS) (WITHOUT RoHS EXEMPTIONS)
(± %)
(± %)
(K)
NTCLE203E3.....
(1)
NTCLE203E3......
(1)
Y/N
I
II
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
1, 2, 3, 5
3528
3977
3977
3977
3977
3740
3740
4090
4190
4190
4570
0.5
0.75
0.75
0.75
0.75
2
2
1.5
1.5
1.5
1.5
202*B0
272*B0
472*B0
502*B0
103*B0
123*B0
223*B0
473*B0
683*B0
104*B0
474*B0
202*B0A
272*B0A
472*B0A
502*B0A
103*B0A
123*B0A
223*B0A
473*B0A
683*B0A
104*B0A
474*B0A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
Orange
Red
Green
Black
Blue
Yellow
White
Black
Grey
Brown
Violet
Orange
Red
Green
White
Blue
Yellow
White
Black
Grey
Brown
Violet
100 000 1, 2, 3, 5
470 000 1, 2, 3, 5
Note
(1)
Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 %
Revision: 26-Jun-17
Document Number: 29048
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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