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 (CRC) 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
Ipp - 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 12 KV .5pF Diode Array
Datasheet
34 720In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 8 Channel 5 V SMD/SMT 7 V uDFN-9 4 A 0.5 pF 12 kV 25 kV - 40 C + 150 C ESD Suppressors SP7538P Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 2000W UNI
Datasheet
23 750In Stock
30 000Expected 8/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Unidirectional 1 Channel 15 V SMD/SMT 22 V 16.7 V SOD-882-2 5 A 200 W 30 kV 30 kV - 40 C + 125 C TVS Diodes SPHV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 2000W BI
Datasheet
93 044In Stock
60 000Expected 2/25/2027
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 + 125 C TVS Diodes SPHV-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI
Datasheet
36 446In Stock
120 000On Order
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 + 125 C TVS Diodes SPHV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 36V 2000W UNI
Datasheet
68 723In Stock
50 000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Unidirectional 1 Channel 36 V SMD/SMT 60 V 40 V SOD-882-2 2 A 200 W 25 pF 15 kV 20 kV - 40 C + 125 C TVS Diodes SPHV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4CH 30A 5V 8pF Lightning Protection
Datasheet
16 539In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Unidirectional 4 Channel 5 V SMD/SMT 21 V 6 V SOIC-8 30 A 600 W 8 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SRDA05 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 35A 8pF Lightning Protection
Datasheet
5 868In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Unidirectional 4 Channel 3.3 V SMD/SMT 17.7 V 3.5 V SOIC-8 35 A 600 W 8 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SRDA3.3 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2-CH 0402 9V Uni-Di .20pF 20kV SESD
Datasheet
17 180In Stock
50 000Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 50 000

Unidirectional 2 Channel 7 V SMD/SMT 9.2 V 9 V 0402 (1005 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 Silicon ESD Devices
Datasheet
42 702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 50 000

Unidirectional 1 Channel 7 V SMD/SMT 13 V 8.8 V 0402 (1005 metric) 2.5 A 0.3 pF 22 kV 22 kV - 55 C + 125 C ESD Suppressors SESD AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS
Datasheet
1 230In Stock
9 000Expected 11/30/2026
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 2 Ch 8kV 8pF SPA
Datasheet
3 835In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 2 Channel 5.5 V SMD/SMT 13 V SOT-553-5 2 A 8 pF 15 kV 30 kV - 40 C + 125 C TVS Diodes SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels
Datasheet
5 363In Stock
15 000Expected 9/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 4 Channel 5.5 V SMD/SMT 13 V SC-70-5 (SOT-353-5) 2 A 8 pF 15 kV 30 kV - 40 C + 125 C TVS Diodes SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels
Datasheet
1 973In Stock
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 4 Channel 5.5 V SMD/SMT 13 V SOT-553-5 2 A 8 pF 15 kV 30 kV - 40 C + 125 C TVS Diodes SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5 channels
Datasheet
5 113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 5 Channel 5.5 V SMD/SMT 13 V SOT-563-6 2 A 8 pF 15 kV 30 kV - 40 C + 125 C TVS Diodes SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2 Ch 8kV 5V TVS Diode Array
Datasheet
3 520In Stock
6 000Expected 9/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 2 Channel 6 V SMD/SMT 16 V SC-70-5 (SOT-353-5) 2 A 5 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes SP1002 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 5V 6pF 0201
Datasheet
12 355In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 6 V SMD/SMT 12 V 7 V 0201 (0603 metric) 3 A 6 pF 15 kV 15 kV - 40 C + 125 C TVS Diodes SP1008 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15V 100W
Datasheet
6 460In Stock
10 000Expected 1/19/2027
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 15 V SMD/SMT 27 V 16.7 V 0201 (0603 metric) 5 A 100 W 21 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SPxx-01WTG-C-HV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels .65pF
Datasheet
490In Stock
9 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 4 Channel 6 V SMD/SMT 15 V SOT-563-6 2.5 A 0.65 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes SP3003 AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2 CH 8KV 0.5pF
Datasheet
600In Stock
2 500Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 2 Channel 6 V SMD/SMT 15 V 9 V SOT-563-6 2 A 0.5 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes SP3006 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 2.5V UNI
Datasheet
2 917In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 4 Channel 2.5 V SMD/SMT 11 V 5.5 V SC-59-6 (SOT-23-6) 30 A 1.7 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes .3pF 10KV 18V 0201 Flipchip
Datasheet
9 211In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 18 V SMD/SMT 38 V 0201 (0603 metric) 2 A 0.3 pF 10 kV 15 kV - 40 C + 125 C TVS Diodes SP3118 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36V 100W
Datasheet
15 055In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 36 V SMD/SMT 48 V 40 V 0201 (0603 metric) 1.5 A 100 W 10 pF 10 kV 15 kV - 40 C + 125 C TVS Diodes SPxx-01WTG-C-HV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30pF 30kV AEC-Q101
Datasheet
9 042In Stock
10 000Expected 8/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 6 V SMD/SMT 10 V 8.5 V SOD-882-2 10 A 30 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ1005 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 25pF 30kV AEC-Q101
Datasheet
3 741In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15 000

Unidirectional 1 Channel 6 V SMD/SMT 9.2 V 7.8 V uDFN-2 5 A 25 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ1006 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 450W 15V UNI AEC-Q101
Datasheet
1 203In Stock
3 000Expected 10/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 15 V SMD/SMT 30 V 16.7 V SOD-323-2 12 A 450 W 100 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQxx AEC-Q101 Reel, Cut Tape, MouseReel