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72R300XMR

72R300XMR

For Reference Only

Part Number 72R300XMR
PNEDA Part # 72R300XMR
Description PTC RESET FUSE 72V 3A RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 4,302
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 26 - Jul 1 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

72R300XMR Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part Number72R300XMR
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
72R300XMR, 72R300XMR Datasheet (Total Pages: 7, Size: 726.05 KB)
PDF72R250XMR Datasheet Cover
72R250XMR Datasheet Page 2 72R250XMR Datasheet Page 3 72R250XMR Datasheet Page 4 72R250XMR Datasheet Page 5 72R250XMR Datasheet Page 6 72R250XMR Datasheet Page 7

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72R300XMR Specifications

ManufacturerLittelfuse Inc.
SeriesPOLY-FUSE®, 72R
TypePolymeric
Voltage - Max72V
Current - Max40A
Current - Hold (Ih) (Max)3A
Current - Trip (It)6A
Time to Trip19.8s
Resistance - Initial (Ri) (Min)40 mOhms
Resistance - Post Trip (R1) (Max)100 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.910" Dia x 0.122" T (23.11mm x 3.10mm)
Height - Seated (Max)1.154" (29.30mm)
Thickness (Max)-
Lead Spacing0.402" (10.20mm)

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