Ametherm - Inrush Current Limiters

MS12 15102
UL Rated Inrush Current

Inrush Current Limiters

Thermistors - ISO Approved
Mechanical Specifications (mm)
D: 13.50
T: 8.70
Lead Diameter: 1.00
S: 7.80
L: 38.00
Coating Run Down
Straight Lead
4.00
B: 7.00
C: 7.40
Inrush Current Limiter Dimensions



Electrical Specifications
Resistance: 150 Ω ± 25%
Max Steady State Current up to 25°c 2 A
Max Recommended Energy 110 J
Actual Energy Failure 231 J
Max Capacitance @ 120 VAC: 7500 µF
Max Capacitance @ 240 VAC: 1910 µF
Max Capacitance @ 480 VAC: 441 µF
Max Capacitance @ 680 VAC: 220 µF
Resistance @ 100% Max Current: 1.04 ohm
Resistance @ 50% Max Current: 2.7 ohm
BodyTemperature @ Max Current 172°c
Dissipation Constant: 12.7 mw/°c
Thermal Time Constant: 71 mw/s
Material Type (for Beta and Curve) I
 
MS12 15102
Date: 11/11/2008 Drawn By: Erin Landis
Ametherm, Inc
3111 N. Deer Run Road
Carson
City, NV 89701
www.ametherm.com
Approved By: Mehdi Samii
Revision:A