Circuit Protection – Mouser Estonia

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Ethernet ESD, Lightning, & Power Fault Protection

Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection ensures that the power fault overcurrent can be protected with Telelink fuses. The Ethernet Power Fault Protection includes the SMCJ and SP40 TVS Diode, SP3, SRV05xx, LC03xx, and SP40xx Diode Array, and the 0461xxx Fuse series. Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection products meet various applicable standards.

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Types of Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 1.5kW 170V Hi Rel 5% Bi-Directional SMCJ170CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ170CA-HRA Mouser Part No 576-SMCJ170CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 170V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 170V Hi Rel 5% Bi-Directional SMCJ170CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ170CA-HRAT7 Mouser Part No 576-SMCJ170CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 170V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Uni-Directional SMCJ17A-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ17A-HRA Mouser Part No 576-SMCJ17A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Uni-Directional SMCJ17A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ17A-HRAT7 Mouser Part No 576-SMCJ17A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Bi-Directional SMCJ17CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ17CA-HRA Mouser Part No 576-SMCJ17CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Bi-Directional SMCJ17CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ17CA-HRAT7 Mouser Part No 576-SMCJ17CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 17V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Uni-Directional SMCJ18A-HRA Littelfuse 3.000: 13,46 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ18A-HRA Mouser Part No 576-SMCJ18A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 13,46 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Uni-Directional SMCJ18A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ18A-HRAT7 Mouser Part No 576-SMCJ18A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Bi-Directional SMCJ18CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ18CA-HRA Mouser Part No 576-SMCJ18CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Bi-Directional SMCJ18CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ18CA-HRAT7 Mouser Part No 576-SMCJ18CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Uni-Directional SMCJ20A-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ20A-HRA Mouser Part No 576-SMCJ20A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Uni-Directional SMCJ20A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ20A-HRAT7 Mouser Part No 576-SMCJ20A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Bi-Directional SMCJ20CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ20CA-HRA Mouser Part No 576-SMCJ20CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Bi-Directional SMCJ20CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ20CA-HRAT7 Mouser Part No 576-SMCJ20CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Uni-Directional SMCJ22A-HRA Littelfuse 3.000: 13,54 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ22A-HRA Mouser Part No 576-SMCJ22A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 13,54 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Uni-Directional SMCJ22A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ22A-HRAT7 Mouser Part No 576-SMCJ22A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Bi-Directional SMCJ22CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ22CA-HRA Mouser Part No 576-SMCJ22CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Bi-Directional SMCJ22CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ22CA-HRAT7 Mouser Part No 576-SMCJ22CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Uni-Directional SMCJ24A-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ24A-HRA Mouser Part No 576-SMCJ24A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Uni-Directional SMCJ24A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ24A-HRAT7 Mouser Part No 576-SMCJ24A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Bi-Directional SMCJ24CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ24CA-HRA Mouser Part No 576-SMCJ24CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Bi-Directional SMCJ24CA-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ24CA-HRAT7 Mouser Part No 576-SMCJ24CA-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 500 Mult.: 500 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Uni-Directional SMCJ26A-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ26A-HRA Mouser Part No 576-SMCJ26A-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000
ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Uni-Directional SMCJ26A-HRAT7 Littelfuse 500: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ26A-HRAT7 Mouser Part No 576-SMCJ26A-HRAT7	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Uni-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Bi-Directional SMCJ26CA-HRA Littelfuse 3.000: 14,15 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. SMCJ26CA-HRA Mouser Part No 576-SMCJ26CA-HRA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 26V Hi Rel 5% Bi-Directional Learn More about Littelfuse smcj hr a tvs diodes	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 14,15 €	Min.: 3.000 Mult.: 3.000 : 3.000

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