Ametherm - Inrush Current Limiters
SL22 2R508
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: 9.22
C: 3.65
Inrush Current Limiter Dimensions



Electrical Specifications
Resistance: 2.5 ± 20%
Max Steady State Current up to 25°c 8 A
Max Recommended Energy 90 J
Actual Energy Failure 200 J
Max Capacitance @ 120 VAC: 6251 µ
Max Capacitance @ 240 VAC: 1562 µ
Max Capacitance @ 480 VAC: 0 µ
Max Capacitance @ 680 VAC: 0 µ
Resistance @ 100% Max Current: 0.06 ohm
Resistance @ 50% Max Current: 0.14 ohm
BodyTemperature @ Max Current 162°c
Dissipation Constant: 32.4 mw/°c
Thermal Time Constant: 94 mw/s
Material Type (for Beta and Curve)
 
SL22 2R508
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