ESD/EMI/TVS Protection Devices

onsemi ESD/EMI/TVS Protection Devices are designed to prevent or mitigate damaging transient surges, overcurrent, and overvoltage within a variety of industrial and consumer applications. These devices offer an extensive range that meets every design need.

Results: 43
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) 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
onsemi ESD Protection Diodes / TVS Diodes LO CAPACITANCE SURF MNT TVS 3,960In Stock
Min.: 1
Mult.: 1
Max.: 140
: 2,500

Unidirectional 4 Channel 5 V SMD/SMT 12 V 6 V SOIC-8 10 A 500 W 15 pF 8 kV 15 kV - 55 C + 150 C TVS Diodes SRDA05-4 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP TVS ARRAY 15,868In Stock
Min.: 1
Mult.: 1
Max.: 350
: 3,000

Unidirectional 4 Channel 5.5 V SMD/SMT 10 V 5.5 V TSOP-6 8 A 60 W 0.6 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes NUP4114 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP TVS ARRAY 4,556In Stock
Min.: 1
Mult.: 1
Max.: 440
: 3,000

Unidirectional 2 Channel 5 V SMD/SMT 10 V 7.5 V TSOP-6 8 A 100 W 1 pF 13 kV 15 kV - 40 C + 125 C TVS Diodes NUP2114 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION 38,455In Stock
6,000Expected 1/18/2028
Min.: 1
Mult.: 1
Max.: 3,180
: 3,000

Unidirectional 6 Channel 3.3 V SMD/SMT 8.4 V 5.5 V UDFN-8 16 A 45 W 0.32 pF 15 kV 15 kV - 55 C + 150 C ESD Suppressors ESD8006 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP TVS 808,522In Stock
Min.: 1
Mult.: 1
Max.: 10,000
: 10,000

Bidirectional 1 Channel 5.3 V SMD/SMT 20 V 7 V X3DFN-2 3 A 12.2 W 0.3 pF 15 kV 15 kV - 55 C + 150 C TVS Diodes ESD8472 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP TVS ARRAY 284,433In Stock
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Unidirectional 4 Channel 5.5 V SMD/SMT 10 V 5.5 V TSOP-6 8 A 60 W 0.6 pF 8 kV 15 kV - 40 C + 125 C TVS Diodes NUP4114 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes 4 CH EMI FILTER W/ESD 27,681In Stock
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Unidirectional 4 Channel 5 V SMD/SMT 5.6 V UDFN-8 12 pF 16 kV 16 kV - 40 C + 85 C ESD Suppressors EMI7204MU Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes 6 CH EMI FILTER W/ESD 43,978In Stock
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Unidirectional 6 Channel 5 V SMD/SMT 5.6 V UDFN-12 12 pF 16 kV 16 kV - 40 C + 85 C ESD Suppressors EMI7206MU Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP UNI-DIRECTIONAL ESD PROTECTION IN 0201 DFN 242,465In Stock
Min.: 1
Mult.: 1
Max.: 10,000
: 10,000

Unidirectional 1 Channel 3.3 V SMD/SMT 10 V 5 V X3DFN-2 3 A 27 W 0.55 pF 20 kV 20 kV - 40 C + 125 C ESD Suppressors ESD7381 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOT-723 ZENER ESD PBFREE 30,583In Stock
80,000On Order
Min.: 1
Mult.: 1
Max.: 1,330
: 8,000

Unidirectional 2 Channel 5 V SMD/SMT 10.4 V 5.4 V SOT-723-3 1 A 12 W 0.9 pF 10 kV - 55 C + 125 C ESD Suppressors ESD7L Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ULTRA LOW CAP SCR 28,142In Stock
30,000Expected 10/27/2026
Min.: 1
Mult.: 1
Max.: 10,000
: 10,000

Bidirectional 1 Channel 5.5 V SMD/SMT 19 V 7.3 V X3DFN-2 16 A 34 W 0.1 pF 20 kV 20 kV - 55 C + 125 C ESD Suppressors ESD8011 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP ESD PROTECTION 28,463In Stock
48,000Expected 1/18/2028
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Unidirectional 4 Channel 3.3 V SMD/SMT 11.4 V 4 V UDFN-10 16 A 30 W 0.47 pF 15 kV 15 kV - 55 C + 125 C ESD Suppressors ESD8104 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTCT BIDIRCTNL SOD923 72,315In Stock
192,000On Order
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Bidirectional 1 Channel 3.3 V SMD/SMT 10.5 V 5 V SOD-923-2 1 A 35 W 15 pF 18 kV 18 kV - 55 C + 125 C ESD Suppressors ESD9B Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes BiDIRECTIONAL ESD PROTECTION 68,265In Stock
496,000On Order
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Bidirectional 1 Channel 5 V SMD/SMT 12.5 V 5.8 V SOD-923-2 1 A 26 W 15 pF 18 kV 18 kV - 55 C + 150 C ESD Suppressors ESD9B Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROT DIODE UNI 123,510In Stock
288,000On Order
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Unidirectional 1 Channel 5 V SMD/SMT 9.8 V 5.4 V SOD-923-2 1 A 14 W 0.9 pF 10 kV 15 kV - 55 C + 125 C ESD Suppressors ESD9L Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT 149,417In Stock
104,000Expected 4/9/2027
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Unidirectional 1 Channel 3.3 V SMD/SMT 10.4 V 5 V SOD-923-2 9.8 A 102 W 80 pF 30 kV 30 kV - 55 C + 150 C ESD Suppressors ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT 179,866In Stock
167,696On Order
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Unidirectional 1 Channel 5 V SMD/SMT 12.3 V 6.2 V SOD-923-2 8.7 A 107 W 65 pF 30 kV 30 kV - 55 C + 150 C ESD Suppressors ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LO CAPACITANCE SURF MOUNT TVS 8,857In Stock
22,500On Order
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500

Unidirectional 4 Channel 5 V SMD/SMT 20 V 6.8 V SOIC-8 100 A 2 kW 25 pF 8 kV 15 kV - 55 C + 150 C ESD Suppressors LC03-6R2 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes Integrated Passive Filter w/ ESD 5,227In Stock
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Bidirectional 2 Channel 12 V SMD/SMT 13.7 V FlipChip-6 250 pF 30 kV 30 kV - 40 C + 125 C ESD Suppressors NUF2441 Reel, Cut Tape, MouseReel

onsemi ESD Protection Diodes / TVS Diodes 15V Single Line Low Capacitance TVS 24,029In Stock
Min.: 1
Mult.: 1
Max.: 550
: 3,000

Unidirectional 1 Channel 15 V SMD/SMT 30 V 16.7 V SC-59-3 (SOT-23-3) 5 A 300 W 5 pF 8 kV 16 kV - 55 C + 150 C ESD Suppressors SL05T1 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes 8CH RC EMI FILTER 680In Stock
63,000Expected 11/24/2026
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000

Unidirectional 8 Channel 5 V SMD/SMT 6 V UDFN-16 11 pF 8 kV - 40 C + 85 C ESD Suppressors EMI520 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE 41,271In Stock
Min.: 1
Mult.: 1
Max.: 10,000
: 10,000

Bidirectional 1 Channel 5 V SMD/SMT 15 V 5.7 V X3DFN-2 2 A 15 pF 20 kV 20 kV - 55 C + 150 C ESD Suppressors ESD5481MUT5G Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP BI-DIRECTIONAL ESD PROTECTION IN 0201 DFN 6,841In Stock
10,000Expected 8/31/2026
Min.: 1
Mult.: 1
Max.: 1,010
: 10,000

Bidirectional 1 Channel 3.3 V SMD/SMT 12 V 6 V X3DFN-2 3 A 35 W 0.4 pF 20 kV 20 kV - 40 C + 125 C ESD Suppressors ESD7481 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROT UNI SOD923 25,473In Stock
72,000On Order
Min.: 1
Mult.: 1
Max.: 1,660
: 8,000

Unidirectional 1 Channel 3.3 V SMD/SMT 9 V 4.8 V SOD-923-2 1 A 15 W 0.9 pF 10 kV 15 kV - 55 C + 125 C ESD Suppressors ESD9L Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTN 1,295In Stock
56,000On Order
Min.: 1
Mult.: 1
Max.: 8,000
: 8,000

Unidirectional 1 Channel 7 V SMD/SMT 25 V 7.5 V SOD-923-2 4 A 100 W 65 pF 30 kV 30 kV - 55 C + 150 C ESD Suppressors ESD9X Reel, Cut Tape, MouseReel