ESDx/SZESD9x/UESDx Transient Voltage Suppressors

onsemi ESDx/SZESD9x/UESDx Transient Voltage Suppressors are designed to protect voltage sensitive components from ESD. Excellent clamping capability, low leakage, and fast response time provide excellent protection on designs that are exposed to ESD. The ESDx/SZESD9x/UESDx suppressors are constructed by a thermosetting plastic and feature body height of maximum 0.43mm. These suppressors are flammability rating UL94V-0 and RoHS compliant, PPAP capable, and feature moisture sensitivity level-1 standard. Other features include less than 1ns typical response time and 3.3V to 12V of stand-off voltage. The SZ prefix is used for automotive and other applications requiring unique site and control change requirements. Applications include cellular phones, MP3 players, digital camera, and portable applications.

Results: 22
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Description Datasheet Availability Pricing (USD) 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
onsemi ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT
Datasheet
36,849In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 2 Channel 6 V SMD/SMT 7 V SOD-723-3 40 W 34 pF 30 kV 30 kV - 55 C + 150 C UESD6.0D Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE
Datasheet
29,424In Stock
22,000Expected 03/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 2 Channel 5 V SMD/SMT 11 V SOT-723-3 5.1 W 6.2 pF 8 kV 15 kV - 55 C + 150 C ESD7C Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes BiDIRECTIONAL ESD PROTECTION
Datasheet
440,263In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9B Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE
Datasheet
56,779In Stock
8,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 1 Channel 3.3 V SMD/SMT 5 V SOD-923-2 13 pF 8 kV 15 kV - 55 C + 150 C ESD9C Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT
Datasheet
97,200In Stock
96,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT
Datasheet
93,004In Stock
103,960Expected 19/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT
Datasheet
152,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 2 Channel 3.3 V SMD/SMT 5 V SOD-723-3 47 pF 30 kV 30 kV - 55 C + 150 C UESD3.3D Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROT DIODE BID
Datasheet
Product Comments
15,221In Stock
120,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 5 V SMD/SMT 7.8 V SOD-523-2 50 W 32 pF 30 kV 30 kV - 55 C + 150 C ESD5B Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes 2.5V ESD Protection Unidirectional
Datasheet
Product Comments
18,870In Stock
15,000Expected 23/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 2.5 V SMD/SMT 10.9 V 4 V SOD-523-2 11 A 120 W 145 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
Product Comments
40,457In Stock
234,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 3.3 V SMD/SMT 14.1 V 5 V SOD-523-2 11.2 A 158 W 105 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
Product Comments
2,790In Stock
210,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 5 V SMD/SMT 18.6 V 6.2 V SOD-523-2 9.4 A 174 W 80 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
Product Comments
1,628In Stock
72,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 6 V SMD/SMT 20.5 V 6.8 V SOD-523-2 8.8 A 181 W 70 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
Product Comments
37,424In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 7 V SMD/SMT 22.7 V 7.5 V SOD-523-2 8.8 A 200 W 65 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE
Datasheet
23,002In Stock
56,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 2 Channel 3.3 V SMD/SMT 5 V SOT-723-3 5.1 W 13 pF 8 kV 15 kV - 55 C + 150 C ESD7C Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE
Datasheet
6,283In Stock
96,000Expected 20/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 1 Channel 5 V SMD/SMT 11 V SOD-923-2 6.2 pF 8 kV 15 kV - 55 C + 150 C ESD9C Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD PROT DIODE UNI
Datasheet
28,459In Stock
266,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9L Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT
Datasheet
18,728In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 1 Channel 12 V SMD/SMT 23.7 V 13.5 V SOD-923-2 5.9 A 140 W 30 pF 30 kV 30 kV - 55 C + 150 C ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTN
Datasheet
41,020In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9X Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 2 EUT SNG CU PBF
Datasheet
8,601In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 1 Channel 12 V SMD/SMT 23.7 V 13.5 V SOD-923-2 5.9 A 140 W 30 pF 30 kV 30 kV - 55 C + 150 C ESD9X3.3S AEC-Q100 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTION
Datasheet
8,191In Stock
8,000Expected 11/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ESD9X5.0S AEC-Q100 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT
Datasheet
1,715In Stock
120,000Expected 08/01/2027
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

Unidirectional 2 Channel 5 V SMD/SMT 6.2 V SOD-723-3 38 pF 30 kV 30 kV - 55 C + 150 C UESD5.0D Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes 12V ESD Protection
Datasheet
Product Comments
38In Stock
129,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 12 V SMD/SMT 25 V 14.1 V SOD-523-2 9.6 A 240 W 55 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape, MouseReel