DATA SHEET Part Number: NT03 50052 D D D T C B L S S S STRAIGHT LEADS OUTSIDE KINKED LEADS INSIDE KINKED LEADS Electrical Specifications: Zero-Power Resistance @ 25C Resistance @ 0C/ Resistance @ 50C Resistance @ 25C/ Resistance @ 125C Beta Temp Coefficient of Resistance @ 25C Operating Temperature Range Maximum Permissible Power Dissipation Constant Thermal Time Constant Material Type Max Steady State Current up to 65C Resistance @ Max Steady State Current Max Instantaneous Energy Mechanical Specifications: 50.0 10% 5.60 1% 14.1 2% 3169 2% -3.42%/C -50C 150C 0.45 W 4.0mW/C 10 seconds "C" 0.250 A 12.00 3.0 J D T Lead Diameter S L Straight Leads 3.20 mm Max 3.20 mm Max 0.5 mm Nom 3.55 mm Nom 38.0 mm Min Standard Revision Date: March 19, 2003 Ametherm, Inc. 3111 N. Deer Run Road #4 Carson City, NV 89701 Telephone: (800) 808-2434 (775) 884-2434 Fax: (775) 884-0670 www.ametherm.com DATA SHEET Part Number: NT03 50052 Resistance Temperature Curve: Temperature -40 -30 -20 -10 0 10 20 25 30 40 50 60 70 80 90 100 110 120 125 130 140 150 R@T/R@25C 15.45 9.358 5.875 3.798 2.517 1.711 1.191 1.000 0.840 0.608 0.449 0.3379 0.2568 0.1985 0.1552 0.1230 0.0977 0.0785 0.0709 0.0640 0.0529 0.0442 Ametherm, Inc. 3111 N. Deer Run Road #4 Carson City, NV 89701 Telephone: (800) 808-2434 (775) 884-2434 Fax: (775) 884-0670 www.ametherm.com