NCP21 Series NTC THERMISTOR Tolerance:5% 33k Surface Mount -40°C~125°C 4108K B Value Tolerance:±3% Tape & Reel (TR)
SOT-23
NCP21WB333J03RA Datasheet
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Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 1 month ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
0805 (2012 Metric)
Terminal Shape
WRAPAROUND
Number of Pins
2
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Series
NCP21
Tolerance
5%
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
2
Termination
SMD/SMT
ECCN Code
EAR99
Resistance
33kOhm
Terminal Finish
Tin (Sn)
HTS Code
8533.40.80.70
Power Rating
200mW
Packing Method
TAPE, PLASTIC
Max Power Dissipation
200mW
Depth
1.25mm
Resistor Type
NTC THERMISTOR
Current Rating
240μA
Case Code (Metric)
2012
Case Code (Imperial)
0805
Terminal Placement
DUAL ENDED
Accuracy
3 %
Resistance Tolerance
±5%
Thermistor Application
TEMPERATURE COMPENSATION
Resistance in Ω @ 25°C
33k
B Value Tolerance
±3%
B25/85
4108K
Thermal Sensitivity Index
4050 K
B25/50
4050K
B25/100
4131K
Height
850μm
Length
2mm
Width
1.25mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.544077
$0.544077
10
$0.513280
$5.1328
100
$0.484226
$48.4226
500
$0.456817
$228.4085
1000
$0.430960
$430.96
NCP21WB333J03RA Product Details
NCP21WB333J03RA Overview
Typically, NTC thermistors are packaged in a Tape & Reel (TR) package. In order to make things easier, it is included in the package 0805 (2012 Metric). A NTC thermistor must have a resistance tolerance of ±5% in order to operate. For reliable performance, NTC thermistors should be set to -40°C~125°C. Each of these NTC thermistors has a total of 2 terminations. In order for NTC thermistors to work properly, they must have their 2 pins connected. It is possible for NTC thermistors to operate at a maximum power dissipation of 200mW. There is no danger of the fuse element deteriorating beyond a certain current limit for NTC thermistors.
NCP21WB333J03RA Features
2 Pins Package/Case: Tape & Reel (TR) NCP21 Series Operating Temperature: -40°C~125°C 33kOhm Resistance Mounting Type: Surface Mount Current Rating of 240μA 5% Tolerance
NCP21WB333J03RA Applications
There are a lot of Murata Electronics NCP21WB333J03RA NTC Thermistors applications.
Temperature detection of battery cells
Temperature compensation of display contrast
Temperature compensation of display backlighting (CCFL)