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Same model may have multiple batches, images only for reference.
RXEF160K-2 Real Image
Same model may have multiple batches, images only for reference.

RXEF160K-2

Part No RXEF160K-2
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Datasheet
RXEF160K-2 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Circuit Protection>PTC Resettable Fuses
Mfr Littelfuse Inc.
Series PolySwitch®, RXEF
Package Tape & Reel (TR),Cut Tape (CT)
Type Polymeric
Voltage - Max 72V
Current - Max 40 A
Current - Hold (Ih) (Max) 1.6 A
Current - Trip (It) 3.2 A
Time to Trip 11.4 s
Resistance - Initial (Ri) (Min) 90 mOhms
Resistance - Post Trip (R1) (Max) 220 mOhms
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Through Hole
Package / Case Radial, Disc
Dimension 0.642" Dia x 0.118" T (16.30mm x 3.00mm)
Height - Seated (Max) 0.819" (20.80mm)
Lead Spacing 0.199" (5.05mm)
Approval Agency CQC, CSA, TUV, UL
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8533.40.8070
Win Source Part Number 1314842-RXEF160K-2
Ultra Librarian 3D Model Ultra Librarian RXEF160K-2 CAD Model

Description

The RXEF160K-2 is a PTC resettable fuse manufactured by Littelfuse Inc.

  • Series: It is a PolySwitch, RXEF series product.
  • Material: is polymeric.
  • Package: The package is tape & reel (TR), cut tape (CT).
  • Mounting Type: The mounting type is through-hole.
  • Voltage Rating: The product has a voltage rating of 72V.
  • Current Rating: a current rating of 40A.
  • Current Hold: The current hold (Ih) (Max) is 1.6A.
  • Current Trip: current trip (It) is 3.2A.
  • Time to Trip: The time to trip is 11.4s.
  • Package/Case: The product has a radial, disc package/case.
  • Resistance: a resistance of 90 mOhms.
  • Approvals: The product is approved by CQC, CSA, TUV, and UL.

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