14. PPTC Fuse for DC Motor Stall Protection
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RHEF200-2
| DigiKey Part No | RHEF200-2HFTR-ND |
| Mfr Part No | RHEF200-2 |
| Manufacturer | Littelfuse Inc. |
PTC RESET FUSE 16V 2A RADIAL
Polymeric PTC Resettable Fuse 16V 2 A Ih Through Hole Radial, Disc
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✅ Manufacturer: Littelfuse Inc., which satisfies the AVL requirement.
✅ Component type/category: PTC resettable fuse in DigiKey Circuit Protection → PTC Resettable Fuses.
✅ Type: Polymeric, matches requirement.
✅ Current - Hold (Ih): 2 A, which is within the required 1.85 A to 2.5 A range and provides appropriate margin above the 1.5 A normal motor current.
✅ Voltage - Max: 16 V, meets the minimum ≥16 V requirement for a 12 V motor supply.
✅ Current - Max: 100 A, exceeds the required ≥10 A minimum.
✅ Mounting Type: Through Hole, matches requirement.
✅ Operating Temperature: -40°C to 125°C, which is wider than the required -40°C to +85°C minimum range.
✅ RoHS Compliance: ROHS3 Compliant, satisfies the RoHS requirement.
All required specifications are satisfied. This Littelfuse RHEF200-2 is an approved choice for through-hole PTC stall overcurrent protection in the 12 V DC motor application.
✅ Component type/category: PTC resettable fuse in DigiKey Circuit Protection → PTC Resettable Fuses.
✅ Type: Polymeric, matches requirement.
✅ Current - Hold (Ih): 2 A, which is within the required 1.85 A to 2.5 A range and provides appropriate margin above the 1.5 A normal motor current.
✅ Voltage - Max: 16 V, meets the minimum ≥16 V requirement for a 12 V motor supply.
✅ Current - Max: 100 A, exceeds the required ≥10 A minimum.
✅ Mounting Type: Through Hole, matches requirement.
✅ Operating Temperature: -40°C to 125°C, which is wider than the required -40°C to +85°C minimum range.
✅ RoHS Compliance: ROHS3 Compliant, satisfies the RoHS requirement.
All required specifications are satisfied. This Littelfuse RHEF200-2 is an approved choice for through-hole PTC stall overcurrent protection in the 12 V DC motor application.
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