Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
250R145U |
|
| Part Number | 250R145U |
| Zouser Part # | 250R145U |
| 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 | 250R145U PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 23 - May 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
Payment
Quick Inquiry
| In Stock | 187 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQ| Qty. | 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.
250R145U Specifications
| Part Number | 250R145U | |
| 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) | 14 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) |
250R145U Documents
The Products You May Be Interested In
 |
PFRA.030.2 | PTC RESET FUSE 60V 300MA RADIAL | 687 More on Order |
 |
MF-SM013/250V-0 | PTC RESET FUSE 60V 130MA 2SMD | 196 More on Order |
 |
RXEF250-AP | PTC RESET FUSE 72V 2.5A RADIAL | 555 More on Order |
|
HVR600P160CMF | PTC RESET FUSE 60V 160MA RADIAL | 407 More on Order |
 |
RUEF500K-2 | PTC RESET FUSE 30V 5A RADIAL | 290 More on Order |
 |
SMD1206P100TSA | PTC RESET FUSE 6V 1A 1206 | 277 More on Order |
 |
15LR260U | PTC RESET FUSE 15V 2.6A STRAP | 433 More on Order |
|
PTR060V0065-BK | PTC RESET FUSE 60V 650MA RADIAL | 304 More on Order |
|
PFRA.110.3 | PTC RESET FUSE 30V 1.1A RADIAL | 568 More on Order |
 |
0805L035YR | PTC RESET FUSE 6V 350MA 0805 | 401 More on Order |
 |
0ZCH0075FF2G | PTC RESET FUSE 8V 750MA 1210 | 366 More on Order |
 |
0805L260SLTHYR | PTC RESET FUSE 6V 2.6A 0805 | 383 More on Order |