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.

Results: 290
Select Image Part # Mfr. 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 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 30kV 15pF Bidirectional 10.183In Stock
15.000Expected 01/12/2026
Cut Tape
Rp7.521,86
Rp4.109,50
Rp3.063,78
Rp2.403,33
Reel
Rp1.247,53
Min.: 1
Mult.: 1
: 15.000
Bidirectional 1 Channel 6 V SMD/SMT 13.4 V 7.8 V uDFN-2 5 A 15 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP1026 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 7A 7pF 30kV SOD882 Bi-dir TVS 8.748In Stock
Cut Tape
Rp13.392,58
Rp8.457,51
Rp5.393,72
Rp4.017,77
Reel
Rp2.018,06
Min.: 1
Mult.: 1
: 100.000
Bidirectional 1 Channel 5 V SMD/SMT 10 V 5.3 V SOD882-2 7 A 7 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 12A 1.3pF AEC-Q101 4.213In Stock
Cut Tape
Rp12.842,20
Rp7.393,44
Rp5.742,30
Rp4.476,42
Reel
Rp3.797,62
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 15 V SMD/SMT 37.5 V 16 V SOD-323-2 12 A 450 W 1.3 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ4023 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 24V 100W 18.850In Stock
Cut Tape
Rp7.154,94
Rp3.779,28
Rp2.825,28
Rp2.219,87
Reel
Rp1.009,03
Min.: 1
Mult.: 1
: 10.000
Bidirectional 1 Channel 24 V SMD/SMT 40 V 26.7 V 0201 (0603 metric) 3 A 100 W 13 pF 18 kV 24 kV - 40 C + 125 C TVS Diodes SPxx-01WTG-C-HV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 8pF 30kV BI-DIR 0201DFN 18.790In Stock
Cut Tape
Rp8.255,70
Rp3.815,97
Rp3.027,09
Rp2.348,29
Reel
Rp1.137,45
Min.: 1
Mult.: 1
: 15.000
Bidirectional 1 Channel 3.3 V SMD/SMT 9 V 3.5 V DFN-2 5 A 8 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP1333 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15A 1.3pF AEC-Q101 5.430In Stock
Cut Tape
Rp13.392,58
Rp7.393,44
Rp6.531,18
Rp4.990,11
Reel
Rp3.210,55
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 12 V SMD/SMT 33 V 13.3 V SOD-323-2 15 A 500 W 1.3 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AQ4022 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6V 22A 30kV SOT23-6L Diodes Array 47.532In Stock
234.000On Order
Cut Tape
Rp31.371,66
Rp19.997,14
Rp14.878,61
Rp13.264,16
Reel
Rp8.365,78
Min.: 1
Mult.: 1
: 3.000
Unidirectional 4 Channel 6 V SMD/SMT 14.3 V 8.5 V SC-59-6 (SOT-23-6) 22 A 2 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 2.5A 1pF 22kV SOT723 2ch Uni-dir TVS 22.829In Stock
Cut Tape
Rp12.108,36
Rp5.430,42
Rp4.769,96
Rp3.614,16
Reel
Rp2.109,79
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 TVS Diodes AQ0502 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV 7pF 0201DFN Diode Array 28.813In Stock
Cut Tape
Rp9.906,84
Rp4.458,08
Rp3.907,70
Rp2.935,36
Reel
Rp1.614,45
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 TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes AQ - CA 24V 8.728In Stock
Cut Tape
Rp24.216,72
Rp15.227,18
Rp11.301,14
Rp10.035,26
Reel
Rp6.145,91
Min.: 1
Mult.: 1
: 3.000
2 Channel AEC-Q101 Reel, Cut Tape

Littelfuse ESD Protection Diodes / TVS Diodes 12V 12A 30kV SOT23-3L Diode Array 186.503In Stock
45.000Expected 05/11/2026
Cut Tape
Rp14.493,34
Rp6.586,21
Rp5.797,34
Rp4.421,39
Rp4.274,62
Reel
Rp2.825,28
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 TVS Diodes AQ12CANA-02HTG Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 24V BI 103.331In Stock
Cut Tape
Rp13.392,58
Rp7.742,01
Rp5.944,10
Rp4.678,23
Reel
Rp3.687,55
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 230.574In Stock
18.000Expected 29/12/2026
Cut Tape
Rp12.291,82
Rp5.558,84
Rp4.880,04
Rp3.687,55
Reel
Rp2.329,94
Rp2.183,17
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 426.389In Stock
Cut Tape
Rp12.842,20
Rp5.834,03
Rp5.118,53
Rp3.889,35
Reel
Rp2.458,36
Rp2.329,94
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 168.262In Stock
102.000Expected 05/11/2026
Cut Tape
Rp12.108,36
Rp5.430,42
Rp4.769,96
Rp3.614,16
Reel
Rp2.678,52
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 UNI-DIR SOD323 178.616In Stock
Cut Tape
Rp11.191,06
Rp4.990,11
Rp4.366,35
Rp3.302,28
Reel
Rp2.201,52
Rp1.907,98
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 600W 2 Channel Green Asymmetrical SOT23- 63.823In Stock
555.000On Order
Cut Tape
Rp25.867,86
Rp16.181,17
Rp13.942,96
Rp10.603,99
Reel
Rp6.347,72
Min.: 1
Mult.: 1
: 3.000
Bidirectional 2 Channel 12 V SMD/SMT 31 V 13.3 V SC-59-3 (SOT-23-3) 19 A 600 W 75 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SM712 AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2 channels telecom/datacom 45.191In Stock
Cut Tape
Rp61.092,18
Rp39.810,82
Rp30.454,36
Rp27.519,00
Reel
Rp19.997,14
Min.: 1
Mult.: 1
: 2.500
Bidirectional 2 Channel 6 V SMD/SMT 20 V 6.8 V SOIC-8 150 A 2.8 kW 16 pF 30 kV 30 kV - 55 C + 125 C TVS Diodes SP03-6 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 2 Channel SMT array 105.499In Stock
Cut Tape
Rp21.648,28
Rp10.035,26
Rp8.897,81
Rp6.879,75
Rp6.843,06
Reel
Rp5.118,53
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 TVS AVAL DIODE SMT
69.050In Stock
120.000On Order
Cut Tape
Rp27.519,00
Rp17.245,24
Rp12.933,93
Rp11.282,79
Reel
Rp6.164,26
Min.: 1
Mult.: 1
: 3.000
Bidirectional 3 Channel 5.5 V SMD/SMT 7.8 V 5.5 V SOT-143-4 30 pF - 40 C + 85 C TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 5.5V(R) 9. 9.2V-CLAMP1.2A 5-CH 62.178In Stock
Cut Tape
Rp29.903,98
Rp19.813,68
Rp14.713,49
Rp13.117,39
Reel
Rp7.870,43
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 TVS Diodes SP050xBA AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 4 channels .65pF 8kV 80.968In Stock
60.000Expected 30/12/2026
Cut Tape
Rp24.033,26
Rp13.777,85
Rp11.172,71
Rp9.925,19
Reel
Rp5.503,80
Min.: 1
Mult.: 1
: 3.000
Unidirectional 4 Channel 6 V SMD/SMT 13 V SC-70-6 (SOT-363-6) 2.5 A 0.65 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes SP3001 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 2 channels .65pF 68.035In Stock
45.000Expected 25/02/2027
Cut Tape
Rp31.188,20
Rp19.813,68
Rp14.750,18
Rp13.154,08
Reel
Rp7.888,78
Min.: 1
Mult.: 1
: 3.000
Unidirectional 2 Channel 6 V SMD/SMT 15 V SOT-553-5 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 8 Ch 8kV 0.65pF SPA 51.294In Stock
Cut Tape
Rp35.224,32
Rp22.382,12
Rp16.804,94
Rp15.007,03
Reel
Rp9.815,11
Min.: 1
Mult.: 1
: 4.000
Unidirectional 8 Channel 6 V SMD/SMT 15 V MSOP-10 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 4 Ch 8kV 6V .45pF 151.824In Stock
Cut Tape
Rp28.436,30
Rp17.905,70
Rp13.355,89
Rp11.264,44
Reel
Rp6.182,60
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