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| Part Number | TRF250-145-RA-B0.5-2 |
| OEMstron Part # | TRF250-145-RA-B0-5-2 |
| 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 | TRF250-145-RA-B0.5-2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 25 - May 30 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TRF250-145-RA-B0.5-2 Specifications
| Part Number | TRF250-145-RA-B0.5-2 | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, TRF250 | |
| 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 | 0.200" (5.08mm) |
TRF250-145-RA-B0.5-2 Documents
TRF250-145-RA-B0.5-2, TRF250-145-RA-B0.5-2 Datasheet
(Total Pages: 25, Size: 555.83 KB)
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| Part Number | Description | Stock |
|
TRF250-145-RA-B0.5-2 TE Connectivity |
TLINE - Tape and Reel |
Contact Us |
|
TRF250-145-RA-B 0.5-2 TE Connectivity |
TLINE - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
TRF250-145-RA-B0.5-2 D# TRF250-145-RA-B0.5-2CT-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
2833 In Stock |
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