AMETHERM MS2250004-A Circuit protection thermistor Datasheet

DATA SHEET
Part Number: MS22 50004
Ordering Different Lead Types:
Inside Kinked Leads
Outside Kinked Leads
Use -A after Ametherm’s part #
Use -B after Ametherm’s part #
For example: to order an inside kinked lead use part number MS22 50004-A
D
D
D
T
C
B
L
S
S
S
STRAIGHT
LEADS
OUTSIDE
KINKED LEADS
INSIDE
KINKED LEADS
Electrical Specifications:
Mechanical Specifications:
Resistance @ 25°C
Max Steady State Current Up to 65°C
Max Recommended Energy Rating (Joules)
Actual Failure Point of Instantaneous Energy (Joules)
Resistance @ 100% of Max Current
Resistance @ 50% of Max Current
Body Temperature @ 100% Current Rating
Dissipation Constant
Thermal Time Constant
Material Type
Max Recommended Capacitance @ 265Vrms/440VAC
50.0 Ω ± 25%
4.0 A
240.0 J
430.0 J
0.360 Ω
0.790 Ω
159 °C
47.8 mW/°C
119 seconds
“H”
3400µF/1200µF
D
T
Lead Diameter
S
L
Straight Leads
Coating Run Down
B
C
20.0 ± 1.0 mm
7.0 ± 0.7 mm
1.0 ± 0.1 mm
7.8 ± 2.0 mm
38.0 ± 9.0 mm
5.0 ± 1.0 mm
9.2 ± 0.85 mm
3.82 ± 1.0 mm
Revision Date: March 19, 2003
Ametherm, Inc. 3111 N. Deer Run Road #4 Carson City, NV 89701
Telephone: (800) 808-2434 (775) 884-2434 Fax: (775) 884-0670
www.ametherm.com
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