NCP21WB333K03RA Murata, NCP21WB333K03RA Datasheet - Page 25

• Manufacturer Part Number: NCP21WB333K03RA
• Description: Thermistors - NTC 33K OHM 10%
• Manufacturer: Murata
• Type: NTCr
• Series: NCPr

Specifications of NCP21WB333K03RA

• Description Of Terminals: Leadless
• Mounting Style: Surface Mount
• Pin Count: 2
• Screening Level: Automotive
• Resistance @ 25c: 33kohm
• Percentage Of Resistance Tolerance @ 25c: ±10
• Accuracy: ±3
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 125C
• Product Length (mm): 2mm
• Product Depth (mm): 1.25mm
• Resistance: 33 KOhms
• Tolerance: 10 %
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: 0805
• Current Rating: 0.24 mAmp
• Power Rating: 200 mW
• Lead Free Status / RoHS Status: Compliant

6
!Note
!Note
This product is a sensor type NTC Thermistor to be
useful in the normal temperature range developed by
the unique ceramic technology and the automatic
assembly.
1. Electric insulation on lead wire
2. Excellent bending resistance due to suitable
3. Easy handling due to most suitable hardness of
4. High-accuracy of +-1%
1. Rechargeable batteries
2. Battery charging circuits
3. Head of printers
4. DC fan motors
5. Home appliance equipments
24
NTSD0XM202pE1B0
NTSD0XR502pE1B0
NTSD0XH103pE1B0
NTSD0XV103pE1B0
NTSD0WB203pE1B0
NTSD0WC303pE1B0
NTSD0WD503pE1B0
NTSD0WF104pE1B0
A blank column is filled with resistance tolerance codes. (F: 1%, E: 3%)
NTSD1XM202FPBpp
NTSD1XR502FPBpp
NTSD1XH103FPBpp
NTSD1XV103FPBpp
NTSD1WB203FPBpp
NTSD1WC303FPBpp
NTSD1WD503FPBpp
NTSD1WF104FPBpp
A blank column is filled with Total-length codes. (30, 40, 50)
NTSD0 Series
NTSD1 Series
NTC Thermistors
for Temperature Sensor Lead Insulation Type
Features
hardness of surface coating
surface of coating
+-1% of resistance and B-Constant tolerance are
realized due to uniform thickness by the precise
sheet forming method.
Applications
• 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 because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
Part Number
Part Number
Resistance
Resistance
100 1%
2.0 1%
5.0 1%
10 1%
10 1%
20 1%
30 1%
50 1%
(k ohm)
(k ohm)
(25 C)
(25 C)
100
2.0
5.0
10
10
20
30
50
B-Constant
B-Constant
3500 1%
3700 1%
3380 1%
3900 1%
4050 1%
4100 1%
4150 1%
4250 1%
3500 1%
3700 1%
3380 1%
3900 1%
4050 1%
4100 1%
4150 1%
4250 1%
(25-50 C)
(25-50 C)
(K)
(K)
Permissive Operating
Permissive Operating
Current (25 C)
Current (25 C)
(mA)
(mA)
1.05
0.68
0.38
0.46
0.31
0.26
0.20
0.14
1.05
0.68
0.38
0.46
0.31
0.26
0.20
0.14
Rated Electric
Rated Electric
Power (25 C)
Power (25 C)
(mW)
(mW)
21
21
15
21
21
21
21
21
21
21
15
21
21
21
21
21
NTSD0 Series
NTSD1 Series
Typical Dissipation
Typical Dissipation
Constant (25 C)
Constant (25 C)
(mW/ C)
(mW/ C)
2.1
2.1
1.5
2.1
2.1
2.1
2.1
2.1
2.1
2.1
1.5
2.1
2.1
2.1
2.1
2.1
ø0.45 0.03
Sn-3.5Ag Solder Copper Wire
NTSD1XM202/NTSD1WB203/NTSD1WC303 Type
2.5
It applies to NTSD0XM202, NTSD0WB203
and NTSD0WC303 Type.
1.5
0.5
3.0 max. ( 3.8 max.)
Thermal Time
Thermal Time
3.0 max. ( 3.8 max.)
NTSD1_FPB30
NTSD1_FPB40
NTSD1_FPB50
2.5
Constant
Constant
(25 C)(s)
(25 C)(s)
+1.5
-0.5
Type
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
0.60-0.95
Temperature Range
Temperature Range
2.0 max. ( 2.5 max.)
R44E9.pdf 05.4.13
L (mm)
30
40
50
Operating
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
Operating
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
ø0.46 0.03
Polyurethane Wire
2.0 max. ( 2.5 max.)
Epoxy Resin
( C)
( C)
(Solder Plated
Copper Ply Wire)
ø0.4 0.03
(in mm)
(in mm)
(0.8)