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AOZ8131DI-05L AOZ8131DI-05L is a bidirectional TVS diode from Alpha & Omega Semiconductor offering 5V working voltage, 22V clamping at 4A, and ultra-low capacitance of 1.25pF. It provides ESD protection up to ±24kV.
Mfr Part #:

AOZ8131DI-05L

Available from 3 distributors
Mfr Name: Alpha&Omega Semicondu Ctor
Alpha&Omega Semicondu Ctor
AOZ8131DI-05L is a bidirectional TVS diode from Alpha & Omega Semiconductor offering 5V working voltage, 22V clamping at 4A, and ultra-low capacitance of 1.25pF. It provides ESD protection up to ±24kV.
Total Stock: 31,630 pcs
$ Price Range: $0.10 - $0.65

AOZ8131DI-05L Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
30,838 pcs
30838 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
770 pcs
770 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
22 pcs
22 pcs On Request 1 On Request On Request On Request On Request On Request

AOZ8131DI-05L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Breakdown Voltage (Minimum @ 1 mA)
Capacitance @ Frequency
Clamping Voltage (Maximum @ 4 A)
Current
EFT Rating (IEC 61000-4-4)
ESD Rating (Human Body Model)
ESD Rating (IEC 61000-4-2 Air)
ESD Rating (IEC 61000-4-2 Contact)
Halogen Free
Mounting Type
Operating Temperature
Package / Case
Package Type
Peak Pulse Current
Peak Pulse Power
Power Line Protection
Reverse Leakage Current
Storage Temperature Range
Supplier Device Package
Type
Voltage
Working Peak Reverse Voltage
junction_temperature_range

AOZ8131DI-05L Description

Short technical summary and product information.

The AOZ8131DI-05L is an ultra-low capacitance one-line bi-directional transient voltage suppressor diode designed by Alpha & Omega Semiconductor. It protects high-speed data lines and voltage-sensitive electronics from high transient conditions and ESD. The device incorporates one TVS diode in an ultra-small DFN 1006 package.

 

Key electrical specifications include a working peak reverse voltage of 5.0V, a maximum clamping voltage of 22V at a peak pulse current of 4A (8/20µs), and a typical capacitance of 1.25pF at 1MHz. It exceeds IEC 61000-4-2 ESD protection levels of ±24kV contact and air discharge, and meets IEC 61000-4-4 EFT immunity of ±40A. The human body model rating is ±30kV.

 

The AOZ8131DI-05L is housed in a surface-mount 2-UDFN package (DFN 1006, 1.0mm x 0.6mm x 0.5mm). It operates over a junction temperature range of -40°C to +125°C and is rated for ambient temperatures from -40°C to +85°C. The device is Pb-free and RoHS compliant per the datasheet.

 

Typical applications include portable handheld devices, keypads, data lines, notebook computers, digital cameras, portable GPS, and MP3 players. The ultra-small package and low capacitance make it ideal for high-speed signal protection where PCB space is at a premium.

AOZ8131DI-05L Quick Information

Product Type: Bidirectional TVS Diode
Series: AOZ8131
Canonical Name: AOZ8131DI-05L Bi-directional TVS Diode
Subcategory: Bi-directional TVS Diode

AOZ8131DI-05L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

AOZ8131DI-05L Estimated Pricing

Qty Low High
1+ $0.65 $0.65
10+ $0.40 $0.40
100+ $0.25 $0.25
500+ $0.19 $0.19
1,000+ $0.17 $0.17
2,000+ $0.16 $0.16
5,000+ $0.14 $0.14
10,000+ $0.13 $0.13
20,000+ $0.12 $0.12
30,000+ $0.11 $0.11
50,000+ $0.11 $0.11
70,000+ $0.10 $0.10
100,000+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

AOZ8131DI-05L Features

  • Ultra-low capacitance: 1.25pF typical.
  • ESD protection to ±24kV contact and air.
  • Low clamping voltage of 22V at 4A.
  • Bi-directional, single-line protection.
  • Small DFN 1006 package (1.0x0.6mm).

AOZ8131DI-05L Applications

  • Protects high-speed data lines in portable devices.
  • Used in keypads and button interfaces.
  • Ideal for notebook computers and digital cameras.
  • Suitable for MP3 players and portable GPS.

AOZ8131DI-05L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the standoff voltage of AOZ8131DI-05L?

The working peak reverse voltage (standoff) is 5.0V.

What is the clamping voltage of AOZ8131DI-05L?

The maximum clamping voltage is 22V at a peak pulse current of 4A (8/20µs).

What is the peak pulse current rating?

The maximum peak pulse current is 4A (8/20µs).

What is the package type of AOZ8131DI-05L?

The device comes in a 2-UDFN package (DFN 1006, 1.0mm x 0.6mm x 0.5mm).

What is the capacitance of AOZ8131DI-05L?

The typical capacitance is 1.25pF at 1MHz.

What is the ESD rating of AOZ8131DI-05L?

It provides ±24kV contact and air discharge per IEC 61000-4-2, and ±30kV per Human Body Model.

What is the operating temperature range?

The junction temperature range is -40°C to +125°C.

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