QFN-2 Circuit Protection

Types of Circuit Protection

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Select Image Part # Mfr. Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Thyristor Surge Protection Devices - TSPD 6V 500A SIDACtor 6 543In Stock
Min.: 1
Mult.: 1
: 5 000

Littelfuse LED Protection Devices LED PROTECTOR Bi 9V QFN 3X3 2L RoHS 5 721In Stock
Min.: 1
Mult.: 1
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD SEP ETHERNET 100A BIASED PROTECTN DEV 1 474In Stock
Min.: 1
Mult.: 1
: 4 000

Littelfuse Thyristor Surge Protection Devices - TSPD 6V 50A QFN 3X3 2L SIDACtor Bi 19 120In Stock
Min.: 1
Mult.: 1
: 5 000

Littelfuse LED Protection Devices LED PROTECTOR Bi 6V 9 664In Stock
10 000Expected 12/16/2026
Min.: 1
Mult.: 1
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device 4 026In Stock
Min.: 1
Mult.: 1
: 4 000

Littelfuse Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device 7 470In Stock
Min.: 1
Mult.: 1
: 4 000

Littelfuse LED Protection Devices LED PROTECTOR Bi 13V QFN 3X3 2L RoHS 743In Stock
Min.: 1
Mult.: 1
: 5 000

Littelfuse LED Protection Devices LED PROTECTOR 18V 1000mA QFN 3x3
5 000Expected 11/30/2026
Min.: 1
Mult.: 1
: 5 000

Littelfuse LED Protection Devices Uni 6V 3X3 2L
4 741Expected 12/16/2026
Min.: 1
Mult.: 1
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 6V 100A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD BI 25V 50A QFN ROHS Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 25V 100A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 25V 500A SIDACtor Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 58V 50A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 58V 100A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 58V 500A SIDACtor Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 58V 500A SIDACtor Uni Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 65V 50A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 65V 100A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 65V 500A SIDACtor Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 65V 500A SIDACtor Uni Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 75V 50A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 75V 100A QFN 3X3 2L SIDACtor Bi Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000

Littelfuse Thyristor Surge Protection Devices - TSPD 75V 500A SIDACtor Non-Stocked Lead-Time 17 Weeks
Min.: 15 000
Mult.: 5 000
: 5 000