(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R44E.pdf
Dec.17,2012
NTC Thermistors
Cat.No.R44E-15
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R44E.pdf
Dec.17,2012
EU RoHS Compliant
All the products in this catalog comply with EU RoHS.
EU RoHS is "the European Directive 2011/65/EU on the Restriction of the Use
of Certain Hazardous Substances in Electrical and Electronic Equipment."
For more details, please refer to our website 'Murata's Approach for EU RoHS'
(http://www.murata.com/info/rohs.html).
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R44E.pdf
Dec.17,2012
CONTENTS
Part Numbering
Basic Characteristics
1
2
3
4
Temperature Sensor and Compensation 0201 (0603) Size
Temperature Sensor and Compensation 0402 (1005) Size
Temperature Sensor and Compensation 0603 (1608) Size
Temperature Sensor and Compensation 0805 (2012) Size
2
6
7
8
10
12
13
14
18
22
25
26
28
29
30
31
32
33
35
38
40
1
2
3
Temperature Sensor and Compensation Chip Type Standard Land Pattern Dimensions
Temperature Sensor and Compensation Chip Type Temperature Characteristics (Center Value)
Temperature Sensor and Compensation Chip Type
!Caution/Notice
Temperature Sensor and Compensation Chip Type Package
5
Temperature Sensor Thermo String Type
Temperature Sensor Thermo String Type Specifications and Test Methods
4
5
6
Temperature Sensor Lead Type
Temperature Sensor Lead Type Specifications and Test Methods
6
Temperature Sensor Thermo String/Lead Type Temperature Characteristics (Center Value)
Temperature Sensor Thermo String/Lead Type
!Caution/Notice
Temperature Sensor Thermo String/Lead Type Package
7
Inrush Current Suppression Lead Type
Current - R Ratio (RT/R25)/Current - Temperature Characteristics (Typical)
Inrush Current Suppression Lead Type
!Caution/Notice
Inrush Current Suppression Lead Type Package
7
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R44E.pdf
Dec.17,2012
o
Part Numbering
NTC Thermistors for Temp. Sensor and Compensation Chip Type
(Part Number)
qProduct
ID
Product ID
NC
wSeries
Code
P
eDimensions
(LgW)
Code
03
15
18
21
Dimensions (LgW)
0.60g0.30mm
1.00g0.50mm
1.60g0.80mm
2.00g1.25mm
EIA
0201
0402
0603
0805
yResistance
Tolerance
Code
D
F
E
J
rTemperature
Characteristics
Code
XC
XF
XH
XM
XQ
XV
XW
WB
WD
WF
WL
WM
Temperature Characteristics
Nominal B-Constant 3100e3149K
Nominal B-Constant 3250e3299K
Nominal B-Constant 3350e3399K
Nominal B-Constant 3500e3549K
Nominal B-Constant 3650e3699K
Nominal B-Constant 3900e3949K
Nominal B-Constant 3950e3999K
Nominal B-Constant 4050e4099K
Nominal B-Constant 4150e4199K
Nominal B-Constant 4250e4299K
Nominal B-Constant 4450e4499K
Nominal B-Constant 4500e4549K
iPackaging
Code
RA
RB
RC
RL
Packaging
Plastic Taping 4mm Pitch (4000 pcs.)
Paper Taping 4mm Pitch (4000 pcs.)
Paper Taping 2mm Pitch (10000 pcs.)
Paper Taping 2mm Pitch (15000 pcs.)
uIndividual
Specifications
Structures and others are expressed by two figures.
Ex.
Code
03
Individual Specifications
Standard Type
Resistance Tolerance
±0.5%
±1%
±3%
±5%
Series
Plated Termination Series
NTC Thermistors Chip Type
NC
q
P
18
XH
r
103
t
J
03
RB
i
tResistance
Expressed by three-digit alphanumerics. The unit is ohm (Ω).
The first and second figures are significant digits, and the third
figure expresses the number of zeros which follow the two figures.
Ex.
Code
102
103
104
Resistance
1kΩ
10kΩ
100kΩ
w e
y u
2
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
R44E.pdf
Dec.17,2012
NTC Thermistor for Temperature Sensor Thermo String Type
(Part Number)
qProduct
ID
Product ID
NXF
NTC Thermistors Sensor Thermo String Type
NXF
q
T
w
15
e
XH
r
103
t
F
A
2
B
025
!0
uLead
Wire Type
Code
A
Lead Wire Type
ø0.3 Copper Lead Wire with Polyurethane Coat
y u i o
wIndividual
Specifications
Code
T
eChip
Dimensions
Code
15
Dimensions (LxT)
1.00 x 0.50mm
EIA
0402
Individual Specifications
Commercial Type
iShape
of the Lead Wire Kink
Code
1
2
oPackaging
Code
B
Packaging
Bulk
Shape of the Lead Wire Kink
The Twist of Lead Wire Type
Standard Type
rTemperature
Characteristics
Code
XH
WB
WF
tResistance
Expressed by three figures. The unit is (Ω). The first and second
figures are significant digits, and the third figure expresses the
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