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
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 45V 15A 30kV SOD323FL Uni-dir TVS
Datasheet
4 682In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 45 V SMD/SMT 94.5 V 50 V SOD-323FL-2 15 A 1 kW 140 pF 30 kV 30 kV - 40 C + 150 C AQxx-01FLTG Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 60V 10A 30kV SOD323FL Uni-dir TVS
Datasheet
5 590In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 60 V SMD/SMT 116 V 66.7 V SOD-323FL-2 10 A 1 kW 110 pF 30 kV 30 kV - 40 C + 150 C AQxx-01FLTG Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 2.5A 1pF 22kV SOT723 2ch Uni-dir TVS
Datasheet
23 984In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 8 000

Unidirectional 1 Channel 5 V SMD/SMT 12.8 V 8.2 V SOT-723-3 2.5 A 1 pF 22 kV 27 kV - 40 C + 150 C AQ0502 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV 7pF 0201DFN Diode Array
Datasheet
29 832In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15 000

Bidirectional 1 Channel 4.5 V SMD/SMT 10 V 5 V DFN-2 7 A 9 pF 30 kV 30 kV - 40 C + 150 C Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 12V 12A 30kV SOT23-3L Diode Array
Datasheet
35 476In Stock
72 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 12 V SMD/SMT 26.5 V 13 V SC-59-3 (SOT-23-3) 12 A 28 pF 30 kV 30 kV - 40 C + 150 C AQ12CANA-02HTG Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101
Datasheet
11 075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 2 Channel 24 V SMD/SMT 51 V 26 V SC-59-3 (SOT-23-3) 9 A 450 W 22 pF 30 kV 30 kV - 40 C + 150 C AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36V 7A 30kV SOT23 Bi-dir TVS
Datasheet
13 262In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 2 Channel 36 V SMD/SMT 67 V 40 V SC-59-3 (SOT-23-3) 8 A 500 W 23 pF 30 kV 30 kV - 40 C + 150 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6V 5A 30kV SOD523 Uni-dir TVS
Datasheet
42 153In Stock
25 000Expected 30/06/2026
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 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 24V BI
Datasheet
172 242In 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 AQ AEC-Q101 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3
Datasheet
184 099In 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) 3 A 200 W 11.5 pF 21 kV 21 kV - 40 C + 150 C AQ24CAN AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI
Datasheet
99 469In Stock
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 350 fF 18 kV 30 kV - 40 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL
Datasheet
404 779In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 24 V SMD/SMT 50 V 26 V SOD-323-2 7 A 350 W 1.3 pF 30 kV 30 kV - 40 C + 125 C SP4024 AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 36V 200W BI
Datasheet
392 617In 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 SPHV-C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 6V UNI
Datasheet
52 988In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 4 Channel 6 V SMD/SMT 15 V SC-59-6 (SOT-23-6) 10 A 150 W 2.4 pF 20 kV 30 kV - 40 C + 125 C SRV05 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 27V 4A 30kV 12pF SOD323 Diode Array
Datasheet
10 722In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 27 V SMD/SMT 50 V 28 V SOD-323-3 4 A 200 W 12 pF 30 kV 30 kV - 40 C + 150 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Uni-dir TVS
Datasheet
6 057In 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 + 150 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS
Datasheet
3 069In Stock
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 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Uni-dir TVS
Datasheet
4 020In 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 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS
Datasheet
2 950In Stock
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 + 125 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS
Datasheet
7 171In 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
5 672In Stock
6 000Expected 27/05/2026
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
13 402In Stock
10 000Expected 22/06/2026
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
20 031In 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 665In 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 3.3V 80A 30kV DFN1610-2L Bi-dir TVS
Datasheet
51 957In Stock
33 000Expected 11/05/2026
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 Reel, Cut Tape, MouseReel