PTC Fuse for Speaker Output Protection

✅ Component type matches: PTC Resettable Fuse in DigiKey category Circuit Protection - PTC Resettable Fuses.
✅ Manufacturer matches AVL requirement: Littelfuse Inc.
✅ Type matches: Polymeric.
✅ Current - Hold (Ih) is 2.0A, which is within the required 2.0A to 2.5A range and provides the intended margin above the 1.6A RMS normal speaker current.
✅ Voltage - Max is 16V, satisfying the requirement of at least 16V for a 12V amplifier output application.
✅ Current - Max is 100A, which exceeds the minimum required 10A and is suitable for fault-current withstand.
✅ Mounting Type matches: Through Hole.
✅ Operating Temperature is -40°C to 125°C, which is wider than the required -40°C to +85°C.
✅ RoHS compliance matches: ROHS3 Compliant.
✅ Package style is radial through-hole, consistent with the requested through-hole radial PTC fuse form factor.
All required specifications are satisfied, so this component is approved for the speaker output protection application.