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 (IDR) 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
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS
Datasheet
6.971In 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 350 fF 20 kV 30 kV - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2.5V 45A AEC-Q101
Datasheet
11.672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 4 Channel 2.5 V SMD/SMT 19 V uDFN-10 45 A 1 kW 2.5 pF 30 kV 30 kV - 40 C + 150 C AQ2555 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 0.35pF 30kV AEC-Q101
Datasheet
11.392In Stock
10.000Expected 20/05/2026
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 350 fF 30 kV 30 kV - 40 C + 150 C AQ3045 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 0.3pF 10KV AEC-Q101
Datasheet
19.351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 28 V SMD/SMT 48 V SOD-882-2 2 A 300 fF 10 kV 15 kV - 40 C + 150 C AQ3130 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 2A 0.2pF 20kV uDFN-10L TVS Array
Datasheet
14.087In 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 200 fF 12 kV 15 kV - 55 C + 125 C Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 400W 5V 2 Ch ESD Prot
Datasheet
9.296In Stock
9.000Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 2 Channel 5 V SMD/SMT 13 V SC-59-3 (SOT-23-3) 24 A 400 W 400 pF 30 kV 30 kV - 40 C + 150 C SM AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V .13pF 20kV
Datasheet
18.702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

Bidirectional 1 Channel 7 V SMD/SMT 10 V 9.8 V 0201 (0603 metric) 2 A 130 fF 20 kV 20 kV - 30 C + 85 C SP-ULC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V .25pF 20kV
Datasheet
21.925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

Unidirectional 1 Channel 7 V SMD/SMT 9.2 V 9 V 0201 (0603 metric) 2 A 250 fF 20 kV 20 kV - 30 C + 85 C SP-ULC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2Ch 150A 25pF
Datasheet
4.563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Bidirectional 2 Channel 3.3 V SMD/SMT 18 V 3.3 V SOIC-8 150 A 3.3 kW 16 pF 30 kV 30 kV - 40 C + 125 C SP03-3.3 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V .25pF 20kV
Datasheet
94.758In Stock
50.000Expected 09/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 7 V SMD/SMT 13 V 8.8 V 0402 (1005 metric) 2.5 A 300 fF 22 kV 22 kV - 30 C + 85 C SP-ULC Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes SP0504BAHTG
Datasheet
48.357In 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 SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 Channel SMT array SC70-5
Datasheet
9.035In Stock
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 SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 5.5V(R) 9. 9.2V-CLAMP1.2A 5-CH
Datasheet
17.395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 5 Channel 5.5 V SMD/SMT 8.5 V SC-59-6 (SOT-23-6) 30 pF 30 kV 30 kV - 40 C + 125 C SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5 Channel SMT array SC70-6
Datasheet
6.120In Stock
9.000Expected 08/07/2026
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 SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 2 channels
Datasheet
15.880In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 2 Channel 5.5 V SMD/SMT 13 V SC-70-3 (SOT-323-3) 2 A 8 pF 15 kV 30 kV - 40 C + 125 C SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels
Datasheet
14.885In Stock
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 SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels
Datasheet
8.440In Stock
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 SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5 channels
Datasheet
13.948In Stock
27.000Expected 13/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 5 Channel 5.5 V SMD/SMT 13 V SC-70-6 (SOT-363-6) 2 A 8 pF 15 kV 30 kV - 40 C + 125 C SP1001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5 channels
Datasheet
6.173In 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 SP1001 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 1 channel bi-directional
Datasheet
29.927In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 6 V SMD/SMT 16 V SC-70-3 (SOT-323-3) 2 A 5 pF 8 kV 15 kV - 40 C + 125 C SP1002 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V .2pF 20kV 4CH
Datasheet
24.546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 7 V SMD/SMT 9.2 V 9 V 1004 (2510 metric) 2 A 200 fF 20 kV 20 kV - 40 C + 125 C SP-ULC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 30KV 6V
Datasheet
166.759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 6 V SMD/SMT 15.6 V 8.5 V SOD-882-2 10 A 30 pF 30 kV 30 kV - 40 C + 125 C SP1005 AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 8KV 6V
Datasheet
29.903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 6 V SMD/SMT 50 V 8.5 V SOD-882-2 2 A 5 pF 8 kV 15 kV - 40 C + 125 C SP1007 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 8.5pF 15kV SPA TVS Diode Array
Datasheet
7.653In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 4 Channel 60 V SMD/SMT 95 V uDFN-10 2 A 8.5 pF 15 kV 20 kV - 40 C + 125 C SP1064 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 80A 130pF AEC-Q101 TVS DIODES
Datasheet
20.574In Stock
3.000Expected 20/05/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 3.3 V SMD/SMT 9 V 3.4 V DFN-2 80 A 720 W 130 pF 30 kV 30 kV - 40 C + 125 C SP11xx AEC-Q101 Reel, Cut Tape, MouseReel