NTC Thermistors
Description
A
Dimensions in mm
NTSD1 Series - NTC Thermistors for Temperature Sensing
Features: • Electric insulation on lead wire • Excellent bending resistance and easy handling due to suitable hardness of surface coating • High-accuracy of ±1% of resistance and B-Constant tolerance are realized due to uniform thickness by the precise sheet forming method Specifications: • Thermal Time Constant (25°C): 7 Seconds • Operating Temperature Range: -40°C ~ 125°C Resistance B-Constant 25°C 25-50°C (kΩ) ±1% (k) ±1% 2.
0 3500 5.
0 3700 10 3380 20 4050 30 4100 50 4150 100 4250 2.
0 3500 5.
0 3700 10 3380 20 4050 30 4100 50 4150 100 4250 2.
0 3500 5.
0 3700 10 3380 20 4050 30 4100 50 4150 100 4250 Permissive Operating Current 25°C (mA) 1.
05 0.
68 0.
38 0.
31 0.
26 0.
20 0.
14 1.
05 0.
68 0.
38 0.
31 0.
26 0.
20 0.
14 1.
05 0.
68 0.
38 0.
31 0.
26 0.
20 0.
14 Rated Electric Power 25°C (mW) 21 21 15 21 21 21 21 21 21 15 21 21 21 21 21 21 15 21 21 21 21
B L 2.
5 Ø0.
45 Sn-3.
5Ag Solder Copper Wire Epoxy Resin 0.
46 Polyurethane Wire 2.
5 0.
8
Typical Dissipation Dimensions Constant 25°C (mm) Digi-Key Pricing (mW/°C) A B L Part No.
1 10 100 2.
1 3.
8 2.
5 30 490-4651-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 30 490-4652-ND .
59 3.
60 27.
20 1.
5 3.
0 2.
0 30 490-4653-ND .
59 3.
60 27.
20 2.
1 3.
8 2.
5 30 490-4654-ND .
59 3.
60 27.
20 2.
1 3.
8 2.
5 30 490-4655-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 30 490-4656-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 30 490-4657-ND .
59 3.
60 27.
20 2.
1 3.
8 2.
5 40 490-4658-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 40 490-4659-ND .
59 3.
60 27.
20 1.
5 3.
0 2.
0 40 490-4660-ND .
59 3.
60 27.
20 2.
1 3.
8 2.
5 40 490-4661-ND .
59 3.
60 27.
20 2.
1 3.
8 2.
5 40 490-4662-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 40 490-4663-ND .
59 3.
60 27.
20 2.
1 3.
0 2.
0 40 490-4664-ND .
59 3.
60 27.
20 2.
1 3.
8 2...
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