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Same model may have multiple batches, images only for reference.
72R300XMR
Same model may have multiple batches, images only for reference.

72R300XMR

Part No 72R300XMR
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PTC RESET FUSE 72V 3A RADIAL / Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Circuit Protection - PTC Resettable Fuses
Mfr Littelfuse Inc.
Series POLY-FUSE®, 72R
Package Tape & Box (TB)
Product Status Obsolete
Type Polymeric
Voltage - Max 72V
Current - Hold (Ih) (Max) 3 A
Current - Trip (It) 6 A
Current - Max 40 A
Time to Trip 19.8 s
Resistance - Initial (Ri) (Min) 40 mOhms
Resistance - Post Trip (R1) (Max) 100 mOhms
Temperature Range - Operating -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.910" Dia x 0.122" T (23.11mm x 3.10mm)
Height - Seated (Max) 1.154" (29.30mm)
Thickness (Max) -
Lead Spacing 0.402" (10.20mm)
Approval Agency cURus, TUV
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8533.40.8070
California Prop 65 Warning Information
Win Source Part Number 1361800-72R300XMR
Ultra Librarian 3D Model Ultra Librarian 72R300XMR CAD Model

Description

The 1361800-72R300XMR is a polymeric PTC resettable fuse from the Littelfuse Inc. POLY-FUSE® 72R series.

  • Temperature Range: -40°C to 85°C
  • Maximum Current Rating: 40A
  • Maximum Voltage: 72V
  • Time to Trip: 19.8 seconds
  • Resistance: 40 mOhms
  • Mounting Type: Through hole
  • Lead Spacing: 0.402" (10.20mm)
  • Approvals: cURus and TUV
  • Product Status: Obsolete

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Quantity Unit Price Ext. Price
135+ $0.4363 $58.9005
285+ $0.4082 $116.3370
440+ $0.3941 $173.4040
635+ $0.3659 $232.3465
825+ $0.3518 $290.2350
1,030+ $0.3379 $348.0370
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