 | |  | |
| PartNumber | MF-R040-0-99 | MF-R040 | MF-R040-2 |
| Description | Resettable Fuses - PPTC .4A 60V | Resettable Fuses - PPTC 60v Max 40Amps Max Hold .40 Trip .80 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .40 Trip .80 |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Resettable Fuses - PPTC | Resettable Fuses - PPTC | PTC Resettable Fuses |
| RoHS | Y | Y | - |
| Series | MF-R | MF-R | MF-R |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Termination Style | Radial | Radial | Radial |
| Hold Current | 400 mA | 400 mA | 0.4 A |
| Maximum Voltage | 60 VDC | 60 VDC | 60 VDC |
| Trip Current | 800 mA | 800 mA | 0.8 A |
| Current Rating Max | 40 A | 40 A | - |
| Resistance | 860 mOhms | 860 mOhms | 0.86 Ohms |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Lead Spacing | 5.1 mm | 5.1 mm | 5.1 mm |
| Packaging | Bulk | Bulk | Cut Tape (CT) Alternate Packaging |
| Diameter | 7.4 mm | 7.4 mm | 7.4 mm |
| Height | 3.1 mm | 3.1 mm | 13.7 mm |
| Length | 13.7 mm | 13.7 mm | 7.4 mm |
| Type | PTC Resettable Fuses | PTC Resettable Fuses | PTC Resettable Fuses |
| Width | 3.1 mm | 3.1 mm | 3.1 mm |
| Brand | Bourns | Bourns | - |
| Pd Power Dissipation | 550 mW | 550 mW | - |
| Product Type | Resettable Fuses - PPTC | Resettable Fuses - PPTC | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | PPTC Resettable Fuses | PPTC Resettable Fuses | - |
| Tradename | Multifuse | Multifuse | Multifuse |
| Part # Aliases | MF-R040 | MF-R040-0-99 | - |
| Unit Weight | 0.003988 oz | 0.003988 oz | - |
| Part Aliases | - | - | MF-R040-2-99 |
| Operating Temperature Range | - | - | - 40 C to + 85 C |
| Package Case | - | - | Radial, Disc |
| Current Max | - | - | 40A |
| Current Hold Ih Max | - | - | 400mA |
| Voltage Max | - | - | 60V |
| Current Trip It | - | - | 800mA |
| R Min Max | - | - | 0.520 ~ 0.860 Ohm |
| Time to Trip | - | - | 3.8s |
| Current Rating Max | - | - | 40 A |
| Pd Power Dissipation | - | - | 550 mW |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Bourns |
MF-R040-0-99 | Resettable Fuses - PPTC .4A 60V | |
| MF-R040 | Resettable Fuses - PPTC 60v Max 40Amps Max Hold .40 Trip .80 | ||
| MF-R040-AP-99 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .4 Trip .8 | ||
| MF-R040-2-99 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .4 Trip .8 | ||
| MF-R040-AP-99 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .4 Trip .8 | ||
| MF-R040-AP | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .40 Trip .80 | ||
| MF-R040-2 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .40 Trip .80 | ||
| MF-R040-0-99 | Resettable Fuses - PPTC .4A 60V | ||
| MF-R040 | Resettable Fuses - PPTC 60v Max 40Amps Max Hold .40 Trip .80 | ||
| MF-R040-2-99 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .4 Trip .8 | ||
| MF-R040 0.4A DC60V | New and Original | ||
| MF-R040-ND | New and Original | ||
| MF-R040-005 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .40 Trip .80 | ||
| MF-R040-0-003 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Short Lead Length | ||
| MF-R040-99 | Resettable Fuses - PPTC 0.40A 60V 0.52ohm Hold .40 Trip .80 |