PTWSB1AS201T260A00

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...