ESD5Z2.5T1G ESD Protection Diodes

onsemi ESD5Z2.5T1G ESD Protection Diodes are designed to safeguard voltage-sensitive components from electrostatic discharge (ESD) and transient voltage events. Excellent clamping capability, low leakage, and fast response time make the onsemi ESD5Z2.5T1G diodes ideal for applications where board space is limited. These components are commonly used in cellular phones, portable devices, digital cameras, power supplies, and other compact electronic devices. Additionally, the small body dimensions and low height are well-suited for modern designs requiring efficient ESD protection.

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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
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 ESD Protection Diode, SOD-523
Datasheet
6.410In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 6 V SMD/SMT 12.4 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
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
2.557In Stock
Min.: 1
Mult.: 1
Reel: 8.000

Unidirectional 1 Channel 5 V SMD/SMT 18.6 V 6.2 V SOD-523 9.4 A 174 W 80 pF 30 kV 30 kV - 55 C + 150 C ESD5Z Reel, Cut Tape
onsemi ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE
Datasheet
Product Comments
55.792In 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 12V ESD Protection
Datasheet
Product Comments
13.124In Stock
69.000On 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
onsemi ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL CU
Datasheet
20.533In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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
onsemi ESD Protection Diodes / TVS Diodes 2.5V ESD Protection Unidirectional
Datasheet
Product Comments
24.181In Stock
15.000Expected 30/10/2026
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 SOD-523 EUT SNGL PB
Datasheet
27.750In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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 SOD-523 EUT SNGL CU
Datasheet
3.074In Stock
104.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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
5.618In 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 SOD-523 EUT SNGL CU
Datasheet
1.244In Stock
136.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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
10.657In 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 SOD-523 EUT SNGL CU
Datasheet
24.811In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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
41.043In 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 SOD523 ESD DIODE
Datasheet
10.729In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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 Protection Diode, SOD-523
Datasheet
Product Comments
20.884In Stock
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 AEC-Q100 Reel, Cut Tape
onsemi ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL CU PBF
Datasheet
7.980In Stock
Min.: 1
Mult.: 1
Reel: 8.000

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 AEC-Q101 Reel, Cut Tape
onsemi ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL PB FREE
Datasheet
1.746In Stock
Min.: 1
Mult.: 1
Reel: 8.000

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 AEC-Q101 Reel, Cut Tape
onsemi ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL CU PBF
Datasheet
Product Comments
17.788In Stock
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 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi ESD Protection Diodes / TVS Diodes ESD Protection Diode, SOD-523
Datasheet
327In Stock
3.000Expected 09/10/2026
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOD-523-2 ESD5Z AEC-Q100 Reel, Cut Tape
onsemi ESD Protection Diodes / TVS Diodes ESD Protection Diode, SOD-523
Datasheet
13.823In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

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 AEC-Q101 Reel, Cut Tape, MouseReel