
Enlarge
For Reference Only
250R145-RAU |
|
Part Number | 250R145-RAU |
Zouser Part # | 250R145-RAU |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 60V 145MA RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 250R145-RAU 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 | 295 - 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.
250R145-RAU Specifications
Part Number | 250R145-RAU | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POLY-FUSE®, 250R | |
Type | Polymeric | |
Voltage - Max | 60V (250V Int) | |
Current - Max | 3A | |
Current - Hold (Ih) (Max) | 145mA | |
Current - Trip (It) | 290mA |
Time to Trip | 2.5s | |
Resistance - Initial (Ri) (Min) | 3 Ohms | |
Resistance - Post Trip (R1) (Max) | 12 Ohms | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.256" L x 0.181" W (6.50mm x 4.60mm) | |
Height - Seated (Max) | 0.433" (11.00mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.201" (5.10mm) |
250R145-RAU Documents

The Products You May Be Interested In
![]() |
MF-R010 | PTC RESET FUSE 60V 100MA RADIAL | 44387 More on Order |
![]() |
0ZRA1000FF1A | PTC RESET FUSE 16V 10A RADIAL | 347 More on Order |
![]() |
2322 662 93114 | PTC RESET FUSE 600V 175MA RADIAL | 614 More on Order |
![]() |
MF-RHT200/32-2 | 2.0A HIGH-TEMPERATURE PTC RESETT | 521 More on Order |
![]() |
PFRA.025.2 | PTC RESET FUSE 60V 250MA RADIAL | 613 More on Order |
![]() |
SMD1812B050TF | PPTC SMD 1812, 15V 0.5A, REEL 7" | 386 More on Order |
![]() |
15ST175SU | PTC RESET FUSE 15V 1.75A STRAP | 228 More on Order |
![]() |
1210L110THYR | PTC RESET FUSE 8V 1.1A 1210 | 555 More on Order |
![]() |
MF-R090-AP-9 | PTC RESET FUSE 60V 900MA RADIAL | 310 More on Order |
![]() |
MF-S420S | PTC RESET FUSE 30V 4.2A STRAP | 542 More on Order |
![]() |
PTCTL4MR350STE | PTC RESET FUSE 600V 70MA RADIAL | 2859 More on Order |
![]() |
PFRA.135 | PTC RESET FUSE 30V 1.35A RADIAL | 933 More on Order |