Product Search Data Sheet
NCU18WF104F6SRB
Note: This datasheet may be out of date.
Please download the latest datasheet of NCU18WF104F6SRB from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=NCU18WF104F6SRB
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/25/2021
Appearance & Shape
Applications
Limited Usage
Automotive Grade
Other Usage
1. Various engine control units 2. ABS
control unit 3. High power devices
(IGBT) 4. Temperature compensation
for various circuits required high
temperature.
Packaging Information
Packaging
Specifications
Standard
Packing
Quantity
RB
180mm Paper Tape
4000
Features
1.
Excellent
solderability
high
stability
in
environment
2.
Excellent
long
time
aging
stability
3.
High
accuracy
in
resistance
and
B-
constant
4.
Flow
/
Reflow
soldering
possible
5.
Lead
is
not
contained
in
the
product.
6.
NCU
series
are
recognized
by
UL/cUL
(UL1434,
File
No.E137188).
1 of 3
Product Search Data Sheet
NCU18WF104F6SRB
Note: This datasheet may be out of date.
Please download the latest datasheet of NCU18WF104F6SRB from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=NCU18WF104F6SRB
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/25/2021
Specifications
Resistance (25)
100kΩ
Resistance Value Tolerance
(at 25)
±1%
B-Constant (25/50)
4250K
B-Constant (25/50) 
Tolerance
±1%
B-Constant(25/80)
(Reference Value)
4303K
B-Constant(25/85)
(Reference Value)
4311K
B-Constant(25/100)
(Reference Value)
4334K
Max. Voltage
5V
Maximum Operating Current
(25)
0.032mA
Typical Dissipation Constant
(25)
1mW/
Operating Temperature
Range
-40 to 150
Size Code (in mm)
1.6x0.8mm
Size Code (in inch)
0.6x0.3inch
Shape
SMD
Mass
0.0047g
2 of 3
Product Search Data Sheet
NCU18WF104F6SRB
Note: This datasheet may be out of date.
Please download the latest datasheet of NCU18WF104F6SRB from the official website of Murata
Manufacturing Co., Ltd.
http://www.murata.com/en-us/products/productdetail?partno=NCU18WF104F6SRB
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/ Last updated01/25/2021
Product Data
Resistance-Temperature Characteristics Maximum Operating Voltage Reduction
Characteristics
3 of 3