TVS Silicon Protection Arrays (SPA)

Littelfuse Silicon Protection Array (SPA®) TVS Diodes are designed to protect electronics from very fast and damaging voltage transients, such as lightning and electrostatic discharge (ESD). These diodes offer an ideal protection solution for I/O interfaces and digital and analog signal lines in computer and consumer portable electronics. Littelfuse TVS diodes offer a broader application use and improved impulse protection performance over conventional diodes.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Package/Case
Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Cd - Diode Capacitance
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 0.35pF 30kV AEC-Q101
Datasheet
49.600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 5.3 V SMD/SMT 12 V 6.8 V SOD-882-2 3 A 40 W 0.35 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ3045 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 0.3pF 10KV AEC-Q101
Datasheet
60.208In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 28 V SMD/SMT 48 V SOD-882-2 2 A 0.3 pF 10 kV 15 kV - 40 C + 150 C ESD Suppressors AQ3130 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V BI
Datasheet
13.799In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 5 V SMD/SMT 18 V 8.5 V SOD-323-2 2.5 A 0.15 pF 22 kV 30 kV - 40 C + 150 C TVS Diodes AQ3522 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 450W 36V UNI AEC-Q101
Datasheet
35.364In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 36 V SMD/SMT 62 V 40 V SOD-323-2 5 A 450 W 50 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQxx AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 25A 2.5pF AEC-Q101
Datasheet
9.340In Stock
18.000Expected 12/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 5 V SMD/SMT 20.5 V 6.3 V SOD-323-2 25 A 600 W 2.5 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ4021 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 7A 1.3pF AEC-Q101
Datasheet
39.223In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 24 V SMD/SMT 48 V 26 V SOD-323-2 7 A 350 W 1.3 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ4024 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 7A 1.3pF AEC-Q101
Datasheet
9.823In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 24 V SMD/SMT 48 V 26 V SOD-323-2 7 A 350 W 1.3 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ4024 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 3A +30/-22kV uDFN3810-9L Diode array
Datasheet
5.778In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 8 Channel 5 V SMD/SMT 10.9 V 6 V uDFN-9 3 A 0.3 pF 22 kV 30 kV - 40 C + 150 C TVS Diodes AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 200W SOD882
Datasheet
49.479In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 12 V SMD/SMT 25 V 13.3 V SOD-882-2 8 A 200 W 30 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01ETG-C AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882
Datasheet
20.795In Stock
30.000Expected 17/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 15 V SMD/SMT 28 V 16.7 V SOD-882-2 5 A 200 W 46 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01ETG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882
Datasheet
58.938In Stock
30.000Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 15 V SMD/SMT 30 V 16.7 V SOD-882-2 5 A 200 W 24 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01ETG-C AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 15V Uni-Dir
Datasheet
36.429In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 15 V SMD/SMT 35 V 16.7 V SOD-523-2 7 A 250 W 46 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01LTG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 200W SOD882
Datasheet
19.835In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 24 V SMD/SMT 50 V 26.7 V SOD-882-2 3 A 200 W 32 pF 24 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01ETG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 24V Bi-Dir
Datasheet
14.639In Stock
15.000Expected 22/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 24 V SMD/SMT 55 V 26.7 V SOD-523-2 5 A 300 W 15 pF 25 kV 30 kV - 40 C + 150 C TVS Diodes AQHVxx-01LTG-C AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 2A 0.2pF 20kV uDFN-10L TVS Array
Datasheet
22.315In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 7 V SMD/SMT 11 V 7.5 V DFN-10 2 A 0.2 pF 12 kV 15 kV - 55 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6V 5A 30kV SOD523 Uni-dir TVS
Datasheet
80.389In Stock
205.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

1 Channel SMD/SMT 10.5 V 7 V SOD-523-2 30 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 80A 30kV DFN1610-2L Bi-dir TVS
Datasheet
60.510In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 3.3 V SMD/SMT 9 V 3.4 V SOD882-2 80 A 130 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V BI
Datasheet
107.834In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 3.3 V SMD/SMT 9 V 3.5 V DFN-0402-2 5 A 10 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SC1333 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 7V 2.5A 0.3pF 22kV SOD523 Uni-dir TVS
Datasheet
21.831In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

1 Channel SMD/SMT 12.8 V 8.2 V SOD-523-2 1 pF 22 kV 22 kV - 40 C + 125 C ESD Suppressors Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 6A 12kV DFN3810-9L Diodes Array
Datasheet
6.428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT 6 V 8.5 V 6 A 0.32 pF 12 kV 15 kV - 40 C + 125 C ESD Suppressors Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional
Datasheet
29.805In Stock
54.000Expected 07/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 5 V SMD/SMT 13 V 6 V SOD-323-2 30 A 450 W 350 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional
Datasheet
97.666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 5 V SMD/SMT 14.5 V 6 V SOD-323-2 30 A 450 W 200 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SD-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15V 450W AUTO BI-DIR SOD323
Datasheet
72.888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 15 V SMD/SMT 31 V 16.7 V SOD-323-2 12 A 450 W 75 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SD-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323
Datasheet
43.292In Stock
140.700Expected 02/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 36 V SMD/SMT 62 V 40 V SOD-323-2 5 A 450 W 50 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SD AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 2.8V 1uA 1CH 30kV ESD Contact
Datasheet
9.017In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 2 Channel 2.8 V SMD/SMT 15 V 3 V SC-59-3 (SOT-23-3) 40 A 600 W 2 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SLVU2.8 Reel, Cut Tape, MouseReel