1SMB20AT3G The ON Semiconductor 1SMB20AT3G is a unidirectional TVS diode designed for transient voltage suppression. It offers 600W peak power handling capabilities.
Mfr Part #:

1SMB20AT3G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor 1SMB20AT3G is a unidirectional TVS diode designed for transient voltage suppression. It offers 600W peak power handling capabilities.
✓ Total Stock: 1,300 pcs
$ Price Range: $0.99

1SMB20AT3G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,300 pcs
1300 pcs On Request 1 On Request On Request N/A On Request On Request

1SMB20AT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Tape & Reel

1SMB20AT3G Description

Short technical summary and product information.

The 1SMB20AT3G from ON Semiconductor is a unidirectional Transient Voltage Suppressor (TVS) diode designed to protect voltage-sensitive components from high-energy transients. This device features a peak power rating of 600W at 1.0 ms and operates within a working peak reverse voltage range of 5.0V to 170V.

 

With a standard Zener breakdown voltage range of 6.7V to 199V, the 1SMB20AT3G offers excellent clamping capability and fast response times, typically less than 1.0 ns. It also boasts a high surge capability and low leakage current above 10V. The device is rated for ESD Class 3 (>16 kV) per the Human Body Model.

 

Packaged in the cost-effective and reliable SMB (Surmetic/C0116) plastic surface mount package, this TVS diode is suitable for various industrial and consumer applications, including communication systems, automotive, medical equipment, and power supplies. It is designed for easy soldering and can be mounted in any position.

 

The 1SMB20AT3G series is available in Pb-Free packages, aligning with environmental standards. It is supplied in tape and reel packaging, with a standard package quantity of 2500 units.

1SMB20AT3G Quick Information

Product Type: TVS Diode
Series: 1SMB5.0AT3 Series
Canonical Name: 1SMB20AT3G Transient Voltage Suppressor
Subcategory: Transient Voltage Suppressor

1SMB20AT3G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb−Free Packages are Available

1SMB20AT3G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

1SMB20AT3G Features

  • 600W peak power handling capability.
  • Wide working voltage range from 5.0V to 170V.
  • Fast response time typically under 1.0 ns.
  • Surface mount SMB package for easy integration.
  • Designed for transient voltage suppression.

1SMB20AT3G Applications

  • Protects sensitive electronic components.
  • Used in automotive applications.
  • Suitable for communication systems.
  • Ideal for power supply protection.
  • Applicable in industrial controls.

1SMB20AT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak power rating of the 1SMB20AT3G?

The 1SMB20AT3G has a peak power rating of 600W at 1.0 ms.

What is the working peak reverse voltage range for the 1SMB20AT3G?

The working peak reverse voltage range is 5.0V to 170V.

What is the standard Zener breakdown voltage range?

The standard Zener breakdown voltage range is 6.7V to 199V.

What is the ESD rating for the 1SMB20AT3G?

The ESD rating is Class 3 (>16 kV) per the Human Body Model.

What is the response time of the 1SMB20AT3G TVS diode?

The response time is typically less than 1.0 ns.

What type of package is the 1SMB20AT3G in?

The 1SMB20AT3G is in an SMB plastic surface mount package.

How is the 1SMB20AT3G supplied?

It is supplied in tape and reel with 2500 units per reel.

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