SZP6SMB6.8AT3G The SZP6SMB6.8AT3G is a 600W unidirectional TVS diode from Littelfuse, featuring a working peak reverse voltage of 5.8V and clamping voltage of 10.5V. It is AEC-Q101 qualified for automotive applications and comes in a surface mount DO-214AA (SMB) package.
Mfr Part #:

SZP6SMB6.8AT3G

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The SZP6SMB6.8AT3G is a 600W unidirectional TVS diode from Littelfuse, featuring a working peak reverse voltage of 5.8V and clamping voltage of 10.5V. It is AEC-Q101 qualified for automotive applications and comes in a surface mount DO-214AA (SMB) package.
Total Stock: 100 pcs
$ Price Range: $0.14 - $0.85

SZP6SMB6.8AT3G Available from 1 distributor

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SZP6SMB6.8AT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Applications
Automotive Grade
Capacitance @ Frequency
Clamping Voltage
Current
ESD Rating (Human Body Model)
ESD Rating (IEC 61000-4-2 Air)
ESD Rating (IEC 61000-4-2 Contact)
Forward Surge Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Response Time
Storage Temperature
Storage Temperature Range
Supplier Device Package
Type
Unidirectional Channels
Voltage

SZP6SMB6.8AT3G Description

Short technical summary and product information.

The SZP6SMB6.8AT3G is a 600W peak power unidirectional TVS diode from Littelfuse, designed to protect sensitive electronic circuits from voltage transients. It features a working peak reverse voltage of 5.8V and a maximum clamping voltage of 10.5V at a peak pulse current of 57A (8/20µs waveform). The device offers fast response time of less than 1 ns and provides ESD protection up to 30 kV (air and contact) per IEC 61000-4-2, making it suitable for high-reliability applications.

 

This TVS diode is AEC-Q101 qualified, ensuring it meets the stringent requirements of automotive electronics. It is ideal for use in automotive control units, infotainment systems, and other vehicle electronics where transient voltage protection is critical. The device also features a low leakage current and a capacitance of 2380 pF at 1 MHz.

 

The SZP6SMB6.8AT3G is supplied in a surface mount DO-214AA (SMB) package, which is compatible with standard reflow soldering processes. It operates over a wide temperature range of -65°C to 150°C (junction) and is stored at -65°C to 175°C. The part is lead-free with tin terminal finish.

SZP6SMB6.8AT3G Quick Information

Product Type: TVS Diode
Series: SZP6SMB
Canonical Name: TVS Diode, Unidirectional, 5.8V Working Peak Reverse Voltage, 600W Peak Power, DO-214AA (SMB) Package
Subcategory: Unidirectional TVS Diode

SZP6SMB6.8AT3G Compliance

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

SZP6SMB6.8AT3G Estimated Pricing

Qty Low High
1+ $0.85 $0.85
10+ $0.53 $0.53
100+ $0.34 $0.34
500+ $0.26 $0.26
1,000+ $0.24 $0.24
2,500+ $0.17 $0.17
5,000+ $0.16 $0.16
7,500+ $0.15 $0.15
12,500+ $0.14 $0.14

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

SZP6SMB6.8AT3G Features

  • 600W peak power dissipation capability.
  • Unidirectional TVS diode protection.
  • AEC-Q101 qualified for automotive.
  • Surface mount SMB package.
  • Fast response time <1 ns.

SZP6SMB6.8AT3G Applications

  • Automotive electronic protection circuits.
  • ESD protection for data lines.
  • Transient voltage suppression in power supplies.
  • High-reliability industrial applications.

SZP6SMB6.8AT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak reverse voltage (standoff voltage) of the SZP6SMB6.8AT3G?

The working peak reverse voltage is 5.8 V.

What is the clamping voltage of the SZP6SMB6.8AT3G?

The maximum clamping voltage is 10.5 V at 57 A peak pulse current.

What is the peak pulse current rating of the SZP6SMB6.8AT3G?

The peak pulse current is 57 A for an 8/20 µs waveform.

What package is the SZP6SMB6.8AT3G available in?

The device is available in a surface mount DO-214AA (SMB) package.

What is the ESD rating of the SZP6SMB6.8AT3G?

The device provides ESD protection up to 30 kV (air and contact) per IEC 61000-4-2 and Class 3 (>16 kV) per Human Body Model.

What is the response time of the SZP6SMB6.8AT3G?

The response time is typically less than 1 ns.

What is the operating temperature range of the SZP6SMB6.8AT3G?

The operating junction temperature range is -65°C to 150°C.

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