| PartNumber | 1206L350SLTHYR | 1206L300SLTHYR | 1206L300SLWR |
| Description | Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A | Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A | Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.0A |
| Manufacturer | Littelfuse | Littelfuse Inc. | Littelfuse Inc. |
| Product Category | Resettable Fuses - PPTC | PTC Resettable Fuses | PTC Resettable Fuses |
| RoHS | Y | - | - |
| Series | LoRho SMD | POLY-FUSER, LoRho | POLY-FUSER, LoRho |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Hold Current | 3.5 A | 3 A | 3 A |
| Maximum Voltage | 6 V | 6 V | 6 VDC |
| Trip Current | 7 A | 6 A | 6 A |
| Current Rating Max | 50 A | - | - |
| Resistance | 18 mOhms | 0.02 Ohms | 0.02 Ohms |
| Package / Case | 1206 (3216 metric) | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Type | PolyFuse Resettable PTC | PolyFuse Resettable PTC | PolyFuse Resettable PTC |
| Brand | Littelfuse | - | - |
| Pd Power Dissipation | 800 mW | - | - |
| Product Type | Resettable Fuses - PPTC | - | - |
| Factory Pack Quantity | 4000 | - | - |
| Subcategory | PPTC Resettable Fuses | - | - |
| Tradename | LoRho | LoRho | - |
| Operating Temperature Range | - | - 40 C to + 85 C | - 40 C to + 85 C |
| Package Case | - | 1206 (3216 Metric), Concave, Long Side Terminals | 1206 (3216 Metric), Concave, Long Side Terminals |
| Current Max | - | 50A | 50A |
| Current Hold Ih Max | - | 3A | 3A |
| Voltage Max | - | 6V | 6V |
| Current Trip It | - | 6A | 6A |
| R Min Max | - | 0.003 ~ 0.020 Ohm | 0.003 ~ 0.020 Ohm |
| Time to Trip | - | 4s | 4s |
| Current Rating Max | - | 50 A | 50 A |
| Pd Power Dissipation | - | 800 mW | - |
| Height | - | - | 1 mm |
| Length | - | - | 3.4 mm |
| Width | - | - | 1.8 mm |