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Same model may have multiple batches, images only for reference.
RXE090 Real Image
Same model may have multiple batches, images only for reference.

RXE090

Part No RXE090
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH RXE SERIES 0.90A HOLD
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Bulk
Status Obsolete(EOL)
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 900mA
Current - Trip (It) 1.8A
Time to Trip 7.2s
Resistance - Initial (Ri) (Min) 200 mOhm
Resistance - Post Trip (R1) (Max) 470 mOhm
Mounting Through Hole
Dimension 0.441" Dia x 0.118" W (11.20mm x 3.00mm)
Height - Seated (Max) 0.622" (15.80mm)
Lead Spacing 0.199" (5.05mm)
Approvals CSA, TUV, UL
Win Source Part Number 123551-RXE090
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian RXE090 CAD Model

Description

The Littelfuse Inc. 123551-RXE090 is a polymeric positive temperature coefficient (PPTC) resettable fuse that is designed to protect electronic circuits from overcurrent and short circuit events.

  • Maximum Voltage Rating: 72V
  • Maximum Current Rating: 40A
  • Status: obsolete (EOL)
  • Popularity: medium popularity
  • Supply and Demand Status: balanced

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