| PartNumber | MF-FSMF010X-2 | MF-FSMF020X-2 | MF-FSMF035X-2 |
| Description | Resettable Fuses - PPTC 15volts 40amps | Resettable Fuses - PPTC 9volts 40amps | Resettable Fuses - PPTC 6volts 40amps |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Resettable Fuses - PPTC | Resettable Fuses - PPTC | PTC Resettable Fuses |
| RoHS | Y | Y | - |
| Series | MF-FSMF | MF-FSMF | MF-FSMF |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Hold Current | 100 mA | 200 mA | 0.35 A |
| Maximum Voltage | 15 V | 9 VDC | 6 VDC |
| Trip Current | 300 mA | 500 mA | 0.75 A |
| Current Rating Max | 40 A | 40 A | - |
| Resistance | 6 Ohms | 3.5 Ohms | 1.4 Ohms |
| Package / Case | 0603 (1608 metric) | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Height | 0.65 mm | 0.65 mm | 0.65 mm |
| Length | 1.6 mm | 1.85 mm | 1.85 mm |
| Type | PTC Resettable Fuses | PTC Resettable Fuses | PTC Resettable Fuses |
| Width | 0.8 mm | 1.05 mm | 1.05 mm |
| Brand | Bourns | Bourns | - |
| Product Type | Resettable Fuses - PPTC | Resettable Fuses - PPTC | - |
| Factory Pack Quantity | 5000 | 6000 | - |
| Subcategory | PPTC Resettable Fuses | PPTC Resettable Fuses | - |
| Tradename | Multifuse | Multifuse | Multifuse |
| Unit Weight | 0.174606 oz | 0.174606 oz | - |
| Pd Power Dissipation | - | 500 mW (1/2 W) | - |
| Operating Temperature Range | - | - | - 40 C to + 85 C |
| Package Case | - | - | 0603 (1608 Metric), Concave |
| Current Max | - | - | 40A |
| Current Hold Ih Max | - | - | 350mA |
| Voltage Max | - | - | 6V |
| Current Trip It | - | - | 750mA |
| R Min Max | - | - | 0.200 ~ 1.400 Ohm |
| Time to Trip | - | - | 0.1s |
| Current Rating Max | - | - | 40 A |
| Pd Power Dissipation | - | - | 500 mW |