Name: RKEF300
Brand: Littelfuse Inc.
SKU: RKEF300HF-ND
Price: 28 TWD
Availability: InStock

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RKEF300
DigiKey Part Number	RKEF300HF-ND
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	RKEF300
Description	PTC RESET FUSE 60V 3A RADIAL
Manufacturer Standard Lead Time	17 Weeks
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 60V 3 A Ih Through Hole Radial, Disc
Datasheet	Datasheet
EDA/CAD Models	RKEF300 Models

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Category Circuit Protection PTC Resettable Fuses	Time to Trip 19.8 s
Manufacturer Littelfuse Inc.	Resistance - Initial (Ri) (Min) 30 mOhms
Series PolySwitch®, RKEF	Resistance - Post Trip (R1) (Max) 80 mOhms
Packaging Bag	Operating Temperature -40°C ~ 85°C
Part Status Active	Mounting Type Through Hole
Type Polymeric	Package / Case Radial, Disc
Voltage - Max 60V	Size / Dimension 0.650" L x 0.118" W (16.50mm x 3.00mm)
Current - Hold (Ih) (Max) 3 A	Height - Seated (Max) 0.835" (21.20mm)
Current - Trip (It) 6 A	Lead Spacing 0.199" (5.05mm)
Current - Max 40 A	Approval Agency CSA, TUV, UL

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
0ZRP0300FF1A	Bel Fuse Inc.	974	5923-0ZRP0300FF1A-ND	NT$26.00000	Similar

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RKEF300