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Same model may have multiple batches, images only for reference.
RXEF017-2 Real Image
Same model may have multiple batches, images only for reference.

RXEF017-2

Part No RXEF017-2
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH PTC RESET 0.17A
Datasheet
RXEF017-2 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Reel - TR
Status Active
Type Polymeric
Voltage - Max 60V
Current - Max 40A
Current - Hold (Ih) (Max) 170mA
Current - Trip (It) 340mA
Time to Trip 3s
Resistance - Initial (Ri) (Min) 3.3 Ohm
Resistance - Post Trip (R1) (Max) 8 Ohm
Temperature Range - Operating -40°C to 85°C
Mounting Through Hole
Dimension 0.291" Dia x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max) 0.500" (12.70mm)
Lead Spacing 0.199" (5.05mm)
Approvals CQC, CSA, TUV, UL
Win Source Part Number 121592-RXEF017-2
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian RXEF017-2 CAD Model

Description

The Littelfuse Inc. RXEF017-2 is a polymeric type circuit protection device.

  • Approvals: CQC, CSA, TUV, and UL
  • Voltage - Max: 60V
  • Current - Max: 40A
  • Current - Hold (Ih) (Max): 170mA
  • Current - Trip (It): 340mA
  • Time to Trip: 3s
  • Mounting: through-hole
  • Height - Seated (Max): 0.500" (12.70mm)
  • Lead Spacing: 0.199" (5.05mm)
  • Resistance - Initial (Ri) (Min): 3.3 Ohm
  • Resistance - Post Trip (R1) (Max): 8 Ohm
  • Status: active
  • Popularity: medium popularity
  • Supply and Demand Status: balanced

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