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Same model may have multiple batches, images only for reference.
LVR055K Real Image
Same model may have multiple batches, images only for reference.

LVR055K

Part No LVR055K
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PolySwitch Resettable Devices Line-Voltage-Rated Devices | PTC RESET FUSE 240V 550MA RADIAL
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Bulk
Type Polymeric
Voltage - Max 240V (265V Int)
Current - Max 7A
Current - Hold (Ih) (Maximum) 550mA
Current - Trip (It) 1.25A
Time to Trip 26s
Resistance - Initial (Ri) (Minimum) 450 mOhms
Resistance - Post Trip (R1) (Maximum) 1.45 Ohms
Temperature Range - Operating -20°C ~ 85°C
Mounting Style Through Hole
Manufacturer Package Radial, Disc
Parts Dimension 0.551" L x 0.161" W (14.00mm x 4.10mm)
Height - Seated (Maximum) 0.822" (20.87mm)
Lead Spacing 0.199" (5.05mm)
Approvals CQC, CSA, TUV, UL
Manufacturer Pack Quantity 500
MSL Level Not Applicable
Win Source Part Number 1209634-LVR055K
Manufacturer Homepage www.macom.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LVR055K CAD Model

Description

The Littelfuse Inc. 1209634-LVR055K is a polymeric type through-hole mounting style fuse with a voltage rating of 240V (265V Int) and a maximum current rating of 7A.

  • Voltage Rating: 240V (265V Int)
  • Current Rating: 7A
  • Current Trip: 1.25A
  • Time to Trip: 26s
  • Approvals: CQC, CSA, TUV, and UL
  • Lead Spacing: 0.199" (5.05mm)
  • Manufacturer Package: radial, disc
  • Current Hold (Ih) (Maximum): 550mA
  • Height Seated (Maximum): 0.822" (20.87mm)
  • Supply and Demand Status: limited
  • Manufacturer Pack Quantity: 500

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