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Part Number | RLD30P300UFF |
OEMstron Part # | RLD30P300UFF |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 30V 3A RADIAL |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | RLD30P300UFF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
RLD30P300UFF Specifications
Part Number | RLD30P300UFF | |
Brand | Littelfuse | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POLY-FUSE®, RLD30 | |
Type | Polymeric | |
Voltage - Max | 30V | |
Current - Max | 40A | |
Current - Hold (Ih) (Max) | 3A | |
Current - Trip (It) | 6A | |
Time to Trip | 10.8s | |
Resistance - Initial (Ri) (Min) | 20 mOhms | |
Resistance - Post Trip (R1) (Max) | 80 mOhms | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.449" L x 0.118" W (11.40mm x 3.00mm) | |
Height - Seated (Max) | 0.681" (17.30mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.201" (5.10mm) |
RLD30P300UFF Documents

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Part Number | Description | Stock |
RLD30P300UFF Littelfuse Inc |
FUSE RESETTABLE 3A 30V RADIAL |
Contact Us |
Part Number | Description | Stock |
RLD30P300UFF D# RLD30P300UFF-ND Littelfuse Inc |
PTC RESET FUSE 30V 3A RADIAL |
Limited Supply - Call |
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In Stock | 124 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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