
Enlarge
For Reference Only
30R300UPR |
|
Part Number | 30R300UPR |
Zouser Part # | 30R300UPR |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 30V 3A RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 30R300UPR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 238 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
30R300UPR Specifications
Part Number | 30R300UPR | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POLY-FUSE®, 30R | |
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) | 0.756" (19.20mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.201" (5.10mm) |
30R300UPR Documents

The Products You May Be Interested In
![]() |
ASMD150F/33-2 | ASMD150F/33-2 | 342 More on Order |
![]() |
PTS08059V010 | PPTC SMD 0805 9V 0.1A | 241 More on Order |
![]() |
PFRA.010.3 | PTC RESET FUSE 60V 100MA RADIAL | 417 More on Order |
![]() |
RL3005-25-110-12-PTO | PTC RESET FUSE 12V RADIAL | 284 More on Order |
![]() |
PFNF.020.2 | PTC RESET FUSE 24V 200MA 1206 | 4739 More on Order |
![]() |
250R180MR | PTC RESET FUSE 60V 180MA RADIAL | 425 More on Order |
![]() |
PTCCL11H211HTE | PTC RESET FUSE 265V 210MA RADIAL | 536 More on Order |
![]() |
PTR016V0120-BK | PTC RESET FUSE 16V 1.2A RADIAL | 667 More on Order |
![]() |
16VT210ULU | PTC RESET FUSE 16V 2.1A STRAP | 533 More on Order |
![]() |
72R090XPR | PTC RESET FUSE 72V 900MA RADIAL | 480 More on Order |
![]() |
LR4-380LF | PTC RESET FUSE 20V 3.8A STRAP | 514 More on Order |
![]() |
0ZRR0010FF2E | RADIAL PTC RESETTABLE FUSE, 100M | 578 More on Order |