Contact
Send Message250R145U
60V (250V Int)|3A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
PTC RESET FUSE 60V 145MA RADIAL
Specifications
- Brand
- Littelfuse
- Package
- Radial, Disc
- Packaging
- —
- Weight
- —
Total Inventory
125pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how 250R145U from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| 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) |
Recommended Products
RES 2K OHM 1/4W .5% AXIAL
RELAY GEN PURP 4PDT 24V
DIODE ZENER 5.6V 500MW DO35
IC MMIC AMP HBT 1.6W SOT-89
CONN IC DIP SOCKET 24POS GOLD
.050'' BOARD SPACERS
PT 12C 4#16,8#20 SKT RECP
CONN PLUG HSNG MALE 6POS INLINE
CONN RCPT HSNG FMALE 6POS PNL MT
40C1P RM2R ASSEM KIT
Datasheet & Documents
250r080tdr.pdf
PDF Document · 7 pages
