Type
Polymeric
Series
POLY-FUSE®, 250S
Packaging
Tape & Reel (TR) || Cut Tape (CT) || Digi-Reel®
Part Status
Active
RoHS Compliant
Why Choose Us
Quality Warranty
Quality guarantee
ESD Safe
Anti-static protection
Global Shipping
Fast delivery
Quick Response
Fast RFQ
Request for Quote
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MOQ1 pcs
Professional Packaging
Original Packaging
Factory sealed, ESD anti-static tray
Desiccant Protection
Humidity indicator card & silica gel included
Vacuum Sealing
Moisture barrier bag, nitrogen filled
Secure Boxing
Anti-vibration foam, shock-proof labeling
| Parameter | Value |
|---|---|
| Category | PTC Resettable Fuses |
| Manufacturer | Littelfuse Inc. |
| Type | Polymeric |
| Series | POLY-FUSE®, 250S |
| Ratings | - |
| Packaging | Tape & Reel (TR) || Cut Tape (CT) || Digi-Reel® |
| Part Status | Active |
| Lead Spacing | - |
| Manufacturer | Littelfuse Inc. |
| Time to Trip | 4 s |
| Current - Max | 3 A |
| Mounting Type | Surface Mount |
| Voltage - Max | 60V (250V Int) |
| Package / Case | 2-SMD |
| Approval Agency | cURus, TUV |
| Thickness (Max) | 0.146" (3.70mm) |
| Size / Dimension | 0.370" L x 0.291" W (9.40mm x 7.40mm) |
| Current - Trip (It) | 260 mA |
| Height - Seated (Max) | - |
| Operating Temperature | -40°C ~ 85°C |
| Current - Hold (Ih) (Max) | 130 mA |
| Resistance - Initial (Ri) (Min) | 4 Ohms |
| Resistance - Post Trip (R1) (Max) | 20 Ohms |
Package
-
MSL
-