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MF-RX250/72-2
| Category |
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Business
| Tradename | Multifuse | Other Names | MF-RX250/72-2CT |
| Product Category | Resettable Fuses | Standard Package | Tape & Reel |
| Factory Pack Quantity | 1000 | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Approval Agency Marking | UL | ||
Electrical
| Resistance | 0.08 Ohms | Voltage - Max | 72 VDC |
| Current - Trip (It) | 5 A | Current Rating (Max) | 40 A |
| Resistance Tolerance | 0.05 Ohm | Voltage - Input (Min) | 72 V |
| Power - Average Forward | 2.5 W | Delay Time - Propagation | 15.6@12.5A s |
| Current - Hold (Ih) (Max) | 2.5 A | Voltage - DC Reverse (Vr) (Max) | 72 V |
| Resistance - Post Trip (R1) (Max) | 0.13 | ||
Mechanical
| Depth | 3.1(Max) | Height | 23.84 mm |
| Length | 17.84 mm | Diameter | 17.84 mm |
| Packaging | Reel | Height (Max) | 23.84(Max) |
| Lead Spacing | 10.2 mm | Pin Diameter | 0.81 |
| Pitch - Post | 10.2(Nom) | Mounting Type | Through Hole |
| Mounting Style | Through Hole | Package / Case | * |
| Length - Overall | 17.84(Max) | Size / Dimension | 17.84 mm L x 3.1 mm W x 23.84 mm H |
| Termination Style | Radial | Number of Contacts | 2 |
| Wire Gauge or Range - AWG | Straight | ||
Product Info
| Type | PTC Resettable Fuses | Series | MF-RX/72 |
| Manufacturer | Bourns | Application Specifics | Loud Speakers|Power Transformers|... |
Environmental
| Time to Trip | * | Operating Temperature | - 40 C to + 85 C |
| Power Dissipation @ Temperature Rise | 2.5 W | ||
Documents & Media
PDF Document
PDF Document
Sourcing & traceability
- Datasheet
- MFRX72.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.