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1SMC58AT3G The 1SMC58AT3G is a 1500W unidirectional TVS diode from ON Semiconductor. It features a 58V reverse standoff voltage and 93.6V clamping voltage in a surface-mount SMC package.
Mfr Part #:

1SMC58AT3G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1SMC58AT3G is a 1500W unidirectional TVS diode from ON Semiconductor. It features a 58V reverse standoff voltage and 93.6V clamping voltage in a surface-mount SMC package.
Total Stock: 4,000 pcs

1SMC58AT3G Available from 1 distributor

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1SMC58AT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Current - Peak Pulse (10/1000µs)
Lead Style
Mounting Type
Operating Temperature
Package / Case
Power
Power - Peak Pulse
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
Voltage - Breakdown (Min)
Voltage - Clamping (Max) @ Ipp
Voltage - Reverse Standoff (Typ)

1SMC58AT3G Description

Short technical summary and product information.

The 1SMC58AT3G is a unidirectional transient voltage suppression (TVS) diode designed for general-purpose circuit protection. It offers a peak pulse power dissipation of 1500W (10/1000µs waveform) and a reverse standoff voltage of 58V. The device clamps transient overvoltages at a maximum of 93.6V while conducting a peak pulse current of 16A.

 

The minimum breakdown voltage is 64.4V, ensuring reliable triggering. The diode is not intended for power line protection and is suitable for low-voltage signal and DC rail protection. It operates over a wide junction temperature range of -65°C to 150°C.

 

The 1SMC58AT3G is housed in a surface-mount DO-214AB (SMC) package, compatible with automated assembly processes. The package is RoHS3 compliant (unverified) and has an MSL of 1 (unlimited).

1SMC58AT3G Quick Information

Product Type: TVS Diode
Series: SMC
Canonical Name: 1SMC58AT3G TVS Diode, 58V Reverse Standoff, 93.6V Clamping, SMC Package
Subcategory: Unidirectional TVS

1SMC58AT3G Compliance

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

1SMC58AT3G Features

  • 1500W peak pulse power dissipation.
  • 58V reverse standoff voltage.
  • 93.6V maximum clamping voltage.
  • Surface-mount SMC package.
  • Unidirectional TVS protection.

1SMC58AT3G Applications

  • Protects sensitive electronics from voltage transients.
  • Used in general-purpose circuit protection.
  • Suitable for surface-mount PCB designs.
  • Ideal for 58V nominal voltage rails.

1SMC58AT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1SMC58AT3G?

58V.

What is the breakdown voltage?

64.4V (minimum).

What is the clamping voltage?

93.6V maximum at 16A.

What is the peak pulse current rating?

16A (10/1000µs).

What is the peak pulse power rating?

1500W.

What package is the 1SMC58AT3G available in?

DO-214AB (SMC) surface-mount package.

What is the operating temperature range?

-65°C to 150°C (junction).

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