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Same model may have multiple batches, images only for reference.
RXEF090 Tyco Electronics
Same model may have multiple batches, images only for reference.

RXEF090

Part No RXEF090
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PTC RESET FUSE 72V 900MA RADIAL / Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Datasheet
RXEF090 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 Bag
Product Status Active
Type Polymeric
Voltage - Max 72V
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
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.441" Dia x 0.118" T (11.20mm x 3.00mm)
Height - Seated (Max) 0.622" (15.80mm)
Lead Spacing 0.199" (5.05mm)
Approval Agency CQC, CSA, TUV, UL
Standard Package 500 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8533.40.8070
California Prop 65 Warning Information
Win Source Part Number 662113-RXEF090
Ultra Librarian 3D Model Ultra Librarian RXEF090 CAD Model

Description

The 662113-RXEF090 is a PolySwitch® RXEF series resettable fuse from Littelfuse Inc. It is a polymeric circuit protection component designed for use in electronic devices.

  • Package: Bag
  • Size: 0.441" diameter x 0.118" thickness
  • Maximum Seated Height: 0.622"
  • Voltage Rating: 72V
  • Maximum Current Rating: 40A
  • Hold Current: 900mA
  • Trip Current: 1.8A
  • Time to Trip: 7.2 seconds
  • Mounting: Through Hole
  • Package: Radial, Disc
  • Operating Temperature Range: -40°C to 85°C
  • Initial Resistance: 200 mOhms
  • Post-Trip Resistance: 470 mOhms
  • Approvals: CQC, CSA, TUV, and UL

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Quantity Unit Price Ext. Price
205+ $0.2479 $50.8195
495+ $0.2034 $100.6830
765+ $0.1971 $150.7815
1,050+ $0.1907 $200.2350
1,360+ $0.1843 $250.6480
1,815+ $0.1653 $300.0195
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