Ametherm - Inrush Current Limiters
SL22 5R012
UL Rated Inrush Current
Thermistors - ISO Approved
Mechanical Specifications (mm)
D: 22.00
T: 6.00
Lead Diameter: 1.00
S: 7.80
L: 38.00
Coating Run Down
Straight Lead
B: 9.22
C: 3.92
Inrush Current Limiter Dimensions

Electrical Specifications
Resistance:5 ± 20%
Max Steady State Current up to 25°c12 A
Max Recommended Energy100 J
Actual Energy Failure210 J
Max Capacitance @ 120 VAC:6400 µ
Max Capacitance @ 240 VAC:1500 µ
Max Capacitance @ 480 VAC:0 µ
Max Capacitance @ 680 VAC:0 µ
Resistance @ 100% Max Current:0.05 ohm
Resistance @ 50% Max Current:0.12 ohm
BodyTemperature @ Max Current214°c
Dissipation Constant:32.4 mw/°c
Thermal Time Constant:94 mw/s
Material Type (for Beta and Curve)G
SL22 5R012
Date: 10/31/2008Drawn By: Erin Landis
Ametherm, Inc
3111 N. Deer Run Road
Carson City, NV 89701
Approved By: Mehdi Samii