General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

Types of Semiconductors

Change category view
Results: 201
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL 385,070In Stock
Cut Tape
€0.602
€0.335
€0.278
€0.225
€0.217
Reel
€0.165
Min.: 1
Mult.: 1
: 3,000
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 90V 20,065In Stock
Cut Tape
€1.59
€1.01
€0.56
€0.465
€0.433
Reel
€0.433
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 170V 4,000In Stock
Cut Tape
€1.36
€0.853
€0.431
€0.37
Reel
€0.37
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi 4,574In Stock
Cut Tape
€1.59
€1.01
€0.677
€0.535
€0.489
Reel
€0.433
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 220V 5,000In Stock
Cut Tape
€1.63
€0.808
€0.578
€0.437
€0.408
Reel
€0.402
Min.: 1
Mult.: 1
: 2,500
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional 8,432In Stock
Cut Tape
€0.602
€0.313
€0.267
€0.21
Reel
€0.155
Min.: 1
Mult.: 1
: 3,000
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 275V 13,767In Stock
Cut Tape
€1.40
€0.894
€0.592
€0.465
€0.396
Reel
€0.37
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 65V 4,990In Stock
Cut Tape
€1.50
€0.946
€0.618
€0.49
€0.436
Reel
€0.37
Min.: 1
Mult.: 1
: 2,500
Littelfuse ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF 14,174In Stock
Cut Tape
€0.714
€0.356
€0.31
€0.241
Reel
€0.163
Min.: 1
Mult.: 1
: 5,000
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 75V 2,582In Stock
Cut Tape
€1.50
€0.946
€0.618
€0.49
Reel
€0.397
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 320V 43In Stock
Cut Tape
€1.63
€1.02
€0.672
€0.532
Reel
€0.431
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 190V 2,322In Stock
Cut Tape
€1.42
€0.903
€0.598
€0.47
€0.436
Reel
€0.37
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 320V 2,876In Stock
Cut Tape
€1.42
€0.903
€0.598
€0.47
€0.428
Reel
€0.37
Min.: 1
Mult.: 1
: 2,500
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional 2,950In Stock
Cut Tape
€1.24
€0.778
€0.588
€0.509
Reel
€0.306
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional 4,011In Stock
Cut Tape
€0.869
€0.40
€0.308
€0.249
Reel
€0.192
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Bi-Directional 5,167In Stock
Cut Tape
€0.869
€0.40
€0.353
€0.272
€0.267
Reel
€0.181
Min.: 1
Mult.: 1
: 3,000
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 140V 2,415In Stock
Cut Tape
€1.46
€0.92
€0.609
€0.482
€0.452
Reel
€0.402
Min.: 1
Mult.: 1
: 2,500
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 190V 1,998In Stock
Cut Tape
€1.59
€1.01
€0.677
€0.535
€0.489
Reel
€0.433
Min.: 1
Mult.: 1
: 2,500
Littelfuse ESD Protection Diodes / TVS Diodes ESD 24V BI 94,761In Stock
Cut Tape
€0.628
€0.363
€0.279
€0.219
Reel
€0.173
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 1uA 30kV ESD Contact 28,997In Stock
30,000Expected 31/12/2026
Cut Tape
€2.97
€1.94
€1.57
€1.39
€1.11
Reel
€1.11
Min.: 1
Mult.: 1
: 2,500
Littelfuse ESD Protection Diodes / TVS Diodes TVS ARRAY 228,238In Stock
Cut Tape
€0.714
€0.323
€0.285
€0.217
Reel
€0.136
Min.: 1
Mult.: 1
: 15,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL 106,599In Stock
63,000Expected 27/05/2027
Cut Tape
€0.808
€0.368
€0.325
€0.249
€0.246
Reel
€0.187
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 3.3V Diode Array 17,675In Stock
Cut Tape
€3.96
€2.61
€2.03
€1.84
€1.66
Reel
€1.66
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 200W BI 469,075In Stock
Cut Tape
€0.49
€0.221
€0.194
€0.145
Reel
€0.082
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF AEC-Q200 QUAL 25,919In Stock
110,000On Order
Cut Tape
€0.886
€0.408
€0.361
€0.278
Reel
€0.225
Min.: 1
Mult.: 1
: 5,000