2322 615 3....
Vishay BCcomponents
Surface Mount, NTC Thermistors
FEATURES
• High sensitivity
• High accuracy over a wide temperature range
• Suitable for wave or reflow soldering
• NiSn terminations
• Fully glass coated
APPLICATIONS
• Temperature compensation, sensing and protection in, for
example:
– Battery chargers
– Consumer equipment
– Office equipment
QUICK REFERENCE DATA
PARAMETER
VALUE
Resistance value at 25 °C
Tolerance on R25-value
Tolerance on B25/85-value
Maximum dissipation at 25 °C
Thermal time constant τ
Operating temperature range
R/T values
2.2 kΩ to 100 kΩ
±2%; ±3%; ±5%; ±10%
see Table below
125 mW
DESCRIPTION
Size 0603 chip thermistors with a negative temperature
coefficient. The device has no marking.
≈8 s
−40 to +150 °C
see Tables
PACKAGING
Climatic category
40/125/56
Available in 8 mm punched paper tape on reel package of
4000 units.
Mass
≈0.0045 g
ELECTRICAL DATA AND ORDERING INFORMATION
CATALOG NUMBER
2322 615 3....
TOLERANCE
ON B25/85
(%)
R25
Ω
(k )
B25/85-VALUE
(K)
±
±
±
±
2% TOL.
3% TOL.
5% TOL.
10% TOL.
ON R25
ON R25
ON R25
ON R25
2.2
2.7
4.7
10
3520
3600
3830
3610
3600
3730
3860
3960
3985
4100
±1
±1
±1
±1
±1
±1
±1
±1
±1
±1
34222
34272
34472
34103
34153
34223
34333
34473
34683
34104
36222
36272
36472
36103
36153
36223
36333
36473
36683
36104
33222
33272
33472
33103
33153
33223
33333
33473
33683
33104
32222
32272
32472
32103
32153
32223
32333
32473
32683
32104
15
22
33
47
68
100
www.vishay.com
32
For technical questions contact: nlr.europe@vishay.com
Document Number: 29056
Revision: 10-Oct-03