DATA SHEET
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
Part Number: NT05 50052
Ordering Different Lead Types:
For example: to order an inside kinked lead use part number NT05 50052-A
Electrical Specifications: Mechanical Specifications:
Revision Date: March 19, 2003
Inside Kinked Leads Use -A after Ametherm’s part #
Outside Kinked Leads Not Available
Zero-Power Resistance @ 25°C 50.0 Ω ± 10%
Resistance @ 0°C/ Resistance @ 50°C 5.6 ± 1%
Resistance @ 25°C/ Resistance @ 125°C 14.1 ± 2%
Beta 3169 ± 2%
Temp Coefficient of Resistance @ 25°C -3.42%/ °C
Operating Temperature Range -50°C/ 150°C
Resistance @ Max Steady State Current 6.00 Ω
Max Steady State Current Up To 65°C 0.250 A
Max Instantaneous Energy (Joules) 3.0 J
Dissipation Constant 4.0mW/°C
Thermal Time Constant 10 seconds
Maximum Permissible Power 0.45 W
Material Type “G”
D 5.6 mm Max
T 5.0 mm Max
Lead Diameter 0.5 mm Nom
S 5.0 mm Nom
L 38.0 mm Min
Straight Leads Standard
L
OUTSIDE
KINKED LEADS
S
STRAIGHT
LEADS
B
INSIDE
KINKED LEADS
S S
D D D
C
T
DATA SHEET
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
Part Number: NT05 50052
Resistance Temperature Curve:
Temperature R@T/R@25°C
-40 15.45
-30 9.358
-20 5.875
-10 3.798
0 2.517
10 1.711
20 1.191
25 1.000
30 0.840
40 0.608
50 0.449
60 0.3379
70 0.2568
80 0.1985
90 0.1552
100 0.1230
110 0.0977
120 0.0785
125 0.0709
130 0.0640
140 0.0529
150 0.0442
