SZQA6V8XV5T1G TVS diode with 4.3V reverse standoff voltage and 12.5V clamping voltage, providing ESD protection to IEC 61000-4-2 Level 4. Packaged in a small SOT-553 surface mount package.
Mfr Part #:

SZQA6V8XV5T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
TVS diode with 4.3V reverse standoff voltage and 12.5V clamping voltage, providing ESD protection to IEC 61000-4-2 Level 4. Packaged in a small SOT-553 surface mount package.
Total Stock: 3,960 pcs
$ Price Range: $0.11

SZQA6V8XV5T1G Available from 1 distributor

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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
3,960 pcs
3960 pcs On Request 1 On Request On Request On Request On Request On Request

SZQA6V8XV5T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Breakdown Voltage
Capacitance @ Frequency
Current
ESD Protection
Maximum Junction Temperature
Medical Grade
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage
Standard Package Quantity
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Thermal Resistance Junction-to-Ambient
Type
Unidirectional Channels
Voltage

SZQA6V8XV5T1G Description

Short technical summary and product information.

The SZQA6V8XV5T1G is a quad monolithic silicon voltage suppressor from ON Semiconductor, designed for applications requiring transient overvoltage protection. It features a Zener TVS structure with a reverse standoff voltage of 4.3V and a maximum clamping voltage of 12.5V at 8A peak pulse current (8/20µs). The device offers 100W peak pulse power dissipation and 300mW steady state power per diode. It provides ESD protection meeting IEC 61000-4-2 Level 4.

 

The part is housed in a SOT-553 surface mount package, suitable for high-density board assembly. With four unidirectional channels, it can protect four separate lines. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability. The device is lead-free and listed as RoHS compliant (unverified), with an MSL rating of 1 unlimited. Operating temperature range is -55°C to 150°C junction temperature.

SZQA6V8XV5T1G Quick Information

Product Type: TVS Diode
Series: NZQA5V6XV5T1G Series
Canonical Name: TVS Diode, Zener, 4.3V Standoff, 12.5V Clamp, SOT-553
Subcategory: Zener

SZQA6V8XV5T1G Compliance

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

SZQA6V8XV5T1G Estimated Pricing

Qty Low High
3,960+ $0.11 $0.11

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

SZQA6V8XV5T1G Features

  • Quad unidirectional TVS diode array.
  • 4.3V reverse standoff voltage.
  • 12.5V maximum clamping voltage.
  • 100W peak pulse power (8/20µs).
  • IEC 61000-4-2 Level 4 ESD protection.

SZQA6V8XV5T1G Applications

  • Protects four separate data lines.
  • Suitable for automotive electronics.
  • Used in portable and battery-powered devices.
  • Ideal for space-constrained PCB designs.

SZQA6V8XV5T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SZQA6V8XV5T1G?

The reverse standoff voltage is 4.3V.

What is the breakdown voltage?

The breakdown voltage is 6.8V typical at 1mA.

What is the clamping voltage?

The maximum clamping voltage is 12.5V at 8A peak pulse current (8/20µs).

What is the peak pulse current rating?

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

What package is the device available in?

The device is available in a SOT-553 surface mount package.

Does the device provide ESD protection?

Yes, it meets IEC 61000-4-2 Level 4 ESD protection.

How many channels does it protect?

It has 4 unidirectional channels, protecting four separate lines.

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