SZESD5Z3.3T5G TVS diode with 3.3V standoff voltage and 14.1V clamping capability. Designed for ESD protection in automotive applications, packaged in SOD523.
Mfr Part #:

SZESD5Z3.3T5G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
TVS diode with 3.3V standoff voltage and 14.1V clamping capability. Designed for ESD protection in automotive applications, packaged in SOD523.
Total Stock: 88,000 pcs
$ Price Range: $0.05 - $0.07

SZESD5Z3.3T5G Available from 1 distributor

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SZESD5Z3.3T5G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Capacitance @ Frequency
Case Material
Current
EFT Protection (IEC 61000-4-4)
ESD Rating (Minimum @ Human Body Model)
ESD Rating (Minimum @ IEC 61000-4-2 (Contact / Air)
Lead Finish
Maximum Reflow Temperature
Mounting Type
Operating Temperature
Power
Power Line Protection
Response Time
Standard Package Quantity
Standoff Voltage (Nominal)
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Type
Unidirectional Channels
Voltage

SZESD5Z3.3T5G Description

Short technical summary and product information.

The SZESD5Z3.3T5G is a unidirectional TVS diode from onsemi's ESD5Z series, designed for ESD and transient voltage protection. It features a standoff voltage of 3.3V and a clamping voltage of 14.1V at 11.2A peak pulse current (8/20µs). With a peak pulse power rating of 158W, it provides robust protection for sensitive circuits.

 

This device is AEC-Q101 qualified, making it suitable for automotive applications. It offers ESD protection up to ±30kV (contact and air) per IEC 61000-4-2, and EFT protection of 40A per IEC 61000-4-4. The response time is typically less than 1 ns.

 

The SZESD5Z3.3T5G is housed in a compact SOD-523 surface-mount package (SC-79 equivalent) with dimensions 1.20mm x 0.80mm x 0.7mm. It is RoHS compliant and Pb-free, with MSL 1 rating and a maximum reflow temperature of 260°C. The package is void-free, transfer-molded thermosetting plastic meeting UL 94 V-0.

SZESD5Z3.3T5G Quick Information

Product Type: TVS Diode (ESD Protection)
Series: ESD5Z
Canonical Name: SZESD5Z3.3T5G TVS Diode (ESD Protection)
Subcategory: Unidirectional TVS

SZESD5Z3.3T5G Compliance

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

SZESD5Z3.3T5G Estimated Pricing

Qty Low High
8,000+ $0.07 $0.07
16,000+ $0.06 $0.06
24,000+ $0.06 $0.06
40,000+ $0.05 $0.05
56,000+ $0.05 $0.05
80,000+ $0.05 $0.05
200,000+ $0.05 $0.05

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

SZESD5Z3.3T5G Features

  • 3.3V standoff voltage with 14.1V clamping.
  • AEC-Q101 qualified for automotive applications.
  • ESD protection up to ±30kV contact and air.
  • Ultra-fast response time less than 1 ns.
  • Compact SOD-523 surface-mount package.

SZESD5Z3.3T5G Applications

  • Ideal for automotive electronic control units.
  • Protects portable devices from ESD transients.
  • Suitable for high-speed data line protection.
  • Used in power supply and digital camera circuits.

SZESD5Z3.3T5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the standoff voltage of the SZESD5Z3.3T5G?

The standoff voltage is 3.3V.

What is the clamping voltage of the SZESD5Z3.3T5G?

The clamping voltage is 14.1V at 11.2A peak pulse current (8/20µs).

What is the peak pulse current rating?

The peak pulse current is 11.2A (8/20µs).

What package is the SZESD5Z3.3T5G available in?

It is available in SOD-523 (SC-79) surface-mount package.

What is the ESD rating of this device?

It provides ESD protection up to ±30kV contact and air per IEC 61000-4-2, and 16kV HBM.

What is the response time?

The response time is typically less than 1 ns.

Is the SZESD5Z3.3T5G qualified for automotive use?

Yes, it is AEC-Q101 qualified.

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