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 (SEK) 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 LOW CAP TVS 778 144In Stock
Cut Tape
2,80 kr
1,23 kr
1,07 kr
0,788 kr
Reel
0,416 kr
Min.: 1
Mult.: 1
: 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 15V Single Line Low Capacitance TVS 23 813In Stock
Cut Tape
6,96 kr
3,15 kr
2,57 kr
2,04 kr
1,83 kr
Reel
1,53 kr
Min.: 1
Mult.: 1
: 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 62 390In Stock
Cut Tape
5,61 kr
3,93 kr
3,41 kr
3,22 kr
3,02 kr
Reel
2,73 kr
Min.: 1
Mult.: 1
: 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 4ch Low Capacitance ESD Protection for High Speed Data Lines 121 937In Stock
51 000On Order
Cut Tape
10,16 kr
4,66 kr
4,12 kr
3,16 kr
3,08 kr
Reel
2,46 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 4 Channel 5 V SMD/SMT 10 V 5.5 V UDFN-10 1 A 21.3 W 0.3 pF 15 kV 15 kV - 55 C + 125 C TVS Diodes ESD7104 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOT-723 ZENER ESD PBFREE 76 524In Stock
48 000Expected 2028-04-12
Cut Tape
16,76 kr
10,83 kr
8,42 kr
7,12 kr
Reel
4,20 kr
Min.: 1
Mult.: 1
: 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 LOW CAP ESD PROTECTION 60 721In Stock
42 000Expected 2028-01-18
Cut Tape
9,19 kr
4,22 kr
3,72 kr
2,86 kr
2,84 kr
Reel
2,22 kr
Min.: 1
Mult.: 1
: 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 LOW CAP TVS ARRAY 233 945In Stock
Cut Tape
9,38 kr
4,30 kr
3,79 kr
2,91 kr
2,82 kr
Reel
2,25 kr
Min.: 1
Mult.: 1
: 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 16 645In Stock
Cut Tape
5,42 kr
3,80 kr
3,30 kr
3,11 kr
Reel
2,64 kr
Min.: 1
Mult.: 1
: 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 26 944In Stock
42 000Expected 2026-12-29
Cut Tape
5,13 kr
3,60 kr
3,13 kr
2,94 kr
Reel
2,50 kr
Min.: 1
Mult.: 1
: 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 8 LINE ESD PROTECTION 8 311In Stock
9 000Expected 2026-11-11
Cut Tape
16,99 kr
10,83 kr
8,04 kr
7,16 kr
Reel
4,42 kr
Min.: 1
Mult.: 1
: 3 000
Bidirectional 8 Channel 5 V SMD/SMT 10 V 5.5 V UDFN-18 1 A 9.6 W 0.15 pF 15 kV 15 kV - 55 C + 125 C ESD Suppressors ESD7008 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes LOW CAP UNI-DIRECTIONAL ESD PROTECTION IN 0201 DFN 152 007In Stock
140 000Expected 2027-04-27
Cut Tape
2,71 kr
1,18 kr
1,00 kr
0,754 kr
Reel
0,574 kr
Min.: 1
Mult.: 1
: 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 LOW CAP BI-DIRECTIONAL ESD PROTECTION IN 0201 DFN 35 227In Stock
Cut Tape
6,77 kr
3,06 kr
2,69 kr
2,04 kr
Reel
1,23 kr
Min.: 1
Mult.: 1
: 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 LOW CAP ESD PROTECTION 20 647In Stock
27 000Expected 2028-01-18
Cut Tape
15,41 kr
9,78 kr
7,26 kr
6,46 kr
Reel
4,04 kr
Min.: 1
Mult.: 1
: 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 ULTRA LOW CAP SCR 61 449In Stock
Cut Tape
5,22 kr
2,32 kr
2,03 kr
1,52 kr
Reel
0,889 kr
Min.: 1
Mult.: 1
: 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 ESD PROT DIODE UNI 157 350In Stock
168 000Expected 2027-07-16
Cut Tape
3,20 kr
1,40 kr
1,18 kr
0,90 kr
Reel
0,518 kr
Min.: 1
Mult.: 1
: 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 89 267In Stock
312 000On Order
Cut Tape
1,64 kr
0,72 kr
0,518 kr
0,439 kr
Reel
0,259 kr
Min.: 1
Mult.: 1
: 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 3 363In Stock
20 000On Order
Cut Tape
18,56 kr
11,81 kr
8,87 kr
7,22 kr
Reel
5,11 kr
Min.: 1
Mult.: 1
: 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 13 934In Stock
Cut Tape
7,55 kr
5,68 kr
5,34 kr
4,64 kr
Reel
3,71 kr
Min.: 1
Mult.: 1
: 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 24V Single Line Low Capacitance TVS 16 021In Stock
12 000Expected 2027-10-13
Cut Tape
5,51 kr
2,45 kr
2,15 kr
1,62 kr
1,55 kr
Reel
1,35 kr
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 24 V SMD/SMT 55 V 26.7 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 LOW CAP TVS ARRAY 14 369In Stock
Cut Tape
12,04 kr
5,58 kr
4,94 kr
3,84 kr
3,83 kr
Reel
3,02 kr
Min.: 1
Mult.: 1
: 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 ESD PROTECTION DIODE 31 218In Stock
Cut Tape
2,04 kr
0,979 kr
0,799 kr
0,596 kr
Reel
0,326 kr
Min.: 1
Mult.: 1
: 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 ESD PROTCT BIDIRCTNL SOD923 45 341In Stock
192 000On Order
Cut Tape
2,04 kr
1,20 kr
0,776 kr
0,585 kr
Reel
0,36 kr
Min.: 1
Mult.: 1
: 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 19 067In Stock
496 000On Order
Cut Tape
2,23 kr
1,43 kr
0,821 kr
0,596 kr
0,36 kr
Reel
0,36 kr
Min.: 1
Mult.: 1
: 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 UNI SOD923 3 312In Stock
88 000On Order
Cut Tape
3,49 kr
1,94 kr
1,27 kr
0,979 kr
Reel
0,518 kr
Min.: 1
Mult.: 1
: 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 PROT 58 925In Stock
208 000On Order
Cut Tape
2,52 kr
1,08 kr
0,923 kr
0,686 kr
Reel
0,416 kr
Min.: 1
Mult.: 1
: 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