AMETHERM SL221R020

B
DATA SHEET
P/N: SL22 1R020
D
D
D
T
C
Mechanical Specifications
D
T
Lead Diameter
S
L
Straight Leads Coating
run down
B
C
20.0 ± 1.0 mm
4.0 ± 0.5 mm
1.0 ± 0.1 mm
7.8 ± 2.0 mm
38.0 ± 9.0 mm
5.0 ± 1.0 mm
B
L
9.35 ± 0.85 mm
2.64 ± 1.0 mm
S
S
S
STRAIGHT
LEADS
OUTSIDE
KINKED LEADS
INSIDE
KINKED LEADS
Electrical Specifications
Resistance @ 25°c
Max Steady State Current Up to 65°c
Max recommended energy rating
Actual failure point of instantaneous energy
Maximum Capacitance @ 120/240 VAC
Resistance @ 100% of Max Current
Resistance @ 50% of Max Current
Body Temperature @ 100% Current rating
Dissipation Constant
Thermal Time Constant
Material Type (Beta Constant)
1.0 Ω ± 20%
20 A
65.0 J
200.0 J
4500 µF/950 µF
0.015 Ω
0.030Ω
187 °C
32.4 mW/°C
seconds
B
SL22 1R020
UL File # E209153
RoHS
Reliability Delivered On Time
Date: 8/18/2006
Drawn By: Michael Fears
Ametherm Inc.
3111 N. Deer Run Road, Suite 4
Carson City, NV 89701
Approved By: Mehdi Samii
Revision 2