Ametherm - Inrush Current Limiters
SL22 20007
Thermistors - ISO Approved
Mechanical Specifications (mm)
D: 22.00
T: 5.00
Lead Diameter: 1.00
S: 7.80
L: 38.00
Coating Run Down
Straight Lead
5.00
B: 9.35
C: 3.82
Inrush Current Limiter Dimensions



Electrical Specifications
Resistance: 20 ± 25%
Max Steady State Current up to 25°c 7 A
Max Recommended Energy 125 J
Actual Energy Failure 250 J
Max Capacitance @ 120 VAC: 8683 µ
Max Capacitance @ 240 VAC: 2170 µ
Max Capacitance @ 480 VAC: 0 µ
Max Capacitance @ 680 VAC: 0 µ
Resistance @ 100% Max Current: 0.17 ohm
Resistance @ 50% Max Current: 0.35 ohm
BodyTemperature @ Max Current 187°c
Dissipation Constant: 45.4 mw/°c
Thermal Time Constant: 134 mw/s
Material Type (for Beta and Curve) H
 
SL22 20007
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