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 ESD 24V BI
Datasheet
133.710In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 2 Channel 24 V SMD/SMT 50 V 26.7 V SC-59-3 (SOT-23-3) 5 A 250 W 15 pF 27 kV 30 kV - 40 C + 150 C TVS Diodes AQ AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V UNI
Datasheet
189.014In Stock
87.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 5 V SMD/SMT 15 V 7.5 V SOD-323-2 2.5 A 0.3 pF 22 kV 30 kV - 40 C + 150 C TVS Diodes AQ3530 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 450W 36V BI AEC-Q101
Datasheet
360.963In Stock
80.541Expected 17/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 36 V SMD/SMT 62 V 40 V SOD-323-2 5 A 450 W 30 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQxxC-01FTG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 24V 450W AUTO BI-DIR SOD323
Datasheet
185.230In Stock
102.000Expected 12/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 24 V SMD/SMT 42 V 26.7 V SOD-323-2 7 A 450 W 50 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 BI-DIR SOD323
Datasheet
205.556In Stock
366.000Expected 25/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 36 V SMD/SMT 60 V 40 V SOD-323-2 5 A 450 W 30 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 2 Channel SMT array
Datasheet
64.883In Stock
44.870Expected 30/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional, Unidirectional 2 Channel 5 V SMD/SMT 12 V 6 V SC-59-3 (SOT-23-3) 2 A 25 W 30 pF 15 kV 20 kV - 40 C + 125 C TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes SP0504BAHTG
Datasheet
36.709In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 5.5 V SMD/SMT 8.5 V SOT-23-5 30 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF
Datasheet
171.982In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 5 V SMD/SMT 12 V 6 V SOD-882-2 7 A 30 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP1003 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 Ch 8kV 6V .45pF
Datasheet
106.162In Stock
56.700On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 6 V SMD/SMT 12.3 V uDFN-10 3 A 0.45 pF 8 kV 15 kV - 40 C + 125 C ESD Suppressors SP3010 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6 Ch 8kV 6V 0.4 pF
Datasheet
55.664In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 6 Channel 6 V SMD/SMT 12.5 V uDFN-14 3 A 0.4 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes SP3011 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI
Datasheet
364.608In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 3.3 V SMD/SMT 12 V 3.6 V SOD-882-2 4 A 0.3 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP3205 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI
Datasheet
53.388In Stock
54.000Expected 19/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 2 Channel 3.3 V SMD/SMT 9 V 6.5 V uDFN-6 10 A 0.35 pF 18 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL
Datasheet
135.085In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 12 V SMD/SMT 35 V 13.3 V SOD-323-2 15 A 500 W 1.3 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP4022 AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 20A Lightning Surge Prot
Datasheet
25.293In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Unidirectional 8 Channel 3.3 V SMD/SMT 13.5 V MSOP-10 20 A 300 W 4.4 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP4065 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 200W BI
Datasheet
330.832In Stock
150.000Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 24 V SMD/SMT 50 V 26.7 V SOD-882-2 3 A 200 W 17 pF 24 kV 30 kV - 40 C + 125 C TVS Diodes SPHV-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 36V 200W BI
Datasheet
282.535In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 36 V SMD/SMT 65 V 40 V SOD-882-2 2 A 200 W 13 pF 15 kV 20 kV - 40 C + 125 C TVS Diodes SPHV-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Bi-Di .10pF 20kV SESD
Datasheet
70.274In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 75.000

Bidirectional 1 Channel 9 V SMD/SMT 10 V 9.8 V 0201 (0603 metric) 2.5 A 0.1 pF 20 kV 20 kV - 55 C + 125 C TVS Diodes SESD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Bi-Di .10pF 20kV SESD
Datasheet
85.599In Stock
100.000Expected 01/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 50.000

Bidirectional 1 Channel 7 V SMD/SMT 10 V 9.8 V 0402 (1005 metric) 2.5 A 0.1 pF 20 kV 20 kV - 55 C + 125 C TVS Diodes SESD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Uni-Di .20pF 20kV SESD
Datasheet
239.971In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 50.000

Unidirectional 1 Channel 7 V SMD/SMT 9.2 V 9 V 0402 (1005 metric) 2.5 A 0.2 pF 20 kV 20 kV - 55 C + 125 C TVS Diodes SESD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD
Datasheet
36.560In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 25.000

Unidirectional 4 Channel 7 V SMD/SMT 9.2 V 9 V 1004 (2510 metric) 2 A 0.2 pF 20 kV 20 kV - 55 C + 125 C TVS Diodes SESD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS
Datasheet
7.060In Stock
3.000Expected 21/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 5 V SMD/SMT 15 V 6 V SOD323-2 30 A 115 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Uni-dir TVS
Datasheet
5.170In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 5 V SMD/SMT 15 V 6 V SOD323-2 30 A 115 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS
Datasheet
6.571In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel SMD/SMT 12 V 6.8 V SOD-882-2 3 A 20 W 0.35 pF 20 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 Channel SMT array SC70-5
Datasheet
7.376In Stock
6.000Expected 11/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 5.5 V SMD/SMT 8.5 V SC-70-5 (SOT-353-5) 30 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5 Channel SMT array SC70-6
Datasheet
8.658In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 5 Channel 5.5 V SMD/SMT 8.5 V SC-70-6 (SOT-363-6) 30 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel