Polymeric PTC Resettable Fuse 72V (90V Int) 900 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V (90V Int) 900 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

RS90-090

DigiKey Part Number
2298-RS90-090-ND
Manufacturer
OptiFuse
Manufacturer Product Number
RS90-090
Description
PTC RESET FUSE 72V 900MA RADIAL
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V (90V Int) 900 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Manufacturer
OptiFuse
Series
RS90
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
72V (90V Int)
Current - Hold (Ih) (Max)
900 mA
Current - Trip (It)
1.8 A
Current - Max
40 A
Time to Trip
7.2 s
Resistance - Initial (Ri) (Min)
200 mOhms
Resistance - Post Trip (R1) (Max)
470 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.461" Dia x 0.122" T (11.70mm x 3.10mm)
Height - Seated (Max)
0.622" (15.80mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cUL, TUV, UL
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In-Stock: 6.200
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