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Same model may have multiple batches, images only for reference.
RUSBF185-AP Real Image
Same model may have multiple batches, images only for reference.

RUSBF185-AP

Part No RUSBF185-AP
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PTC RESET FUSE 16V 1.85A RADIAL / Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Datasheet
RUSBF185-AP 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®, RUSBF
Package Cut Tape (CT),Tape & Box (TB)
Type Polymeric
Voltage - Max 16V
Current - Max 40 A
Current - Hold (Ih) (Max) 1.85 A
Current - Trip (It) 3.7 A
Time to Trip 10 s
Resistance - Initial (Ri) (Min) 30 mOhms
Resistance - Post Trip (R1) (Max) 90 mOhms
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Through Hole
Package / Case Radial, Disc
Dimension 0.402" L x 0.118" W (10.20mm x 3.00mm)
Height - Seated (Max) 0.618" (15.70mm)
Lead Spacing 0.199" (5.05mm)
Approval Agency CSA, TUV, UL
MSL Level Not Applicable
ECCN EAR99
HTSUS 8533.40.8070
Other Names RUSBF185-APHFTB,RF3397-000,-RUSBF185-APHFTB,RUSBF185-AP-ND,-RUSBF185-AP-ND,RF0979-000-ND,RF0979-000,RUSBF185-APHF-ND,-RUSBF185-AP,RUSBF185-APHF,RUSBF185-APTB,RUSBF185-APHFCT
Standard Package 2,000
Win Source Part Number 1089420-RUSBF185-AP
Ultra Librarian 3D Model Ultra Librarian RUSBF185-AP CAD Model

Description

The PolySwitch® RUSBF series PTC resettable fuse is a polymeric type circuit protection component designed for use in electronic devices.

  • Packaging: Cut Tape (CT), Tape & Box (TB)
  • Maximum Voltage: 16V
  • Maximum Current: 40A
  • Current Hold (Ih): 1.85A
  • Current Trip (It): 3.7A
  • Time to Trip: 10s
  • Mounting Type: Through-Hole
  • Package/Case: Radial, Disc
  • Operating Temperature: -40°C to 85°C
  • Initial Resistance (Ri): 30mOhms
  • Post-Trip Resistance (R1): 90mOhms
  • Approvals: CSA, TUV, UL

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