1.5SMC36AT3 1.5SMC36AT3 is a 1500W unidirectional TVS diode from On Semiconductor. It has a reverse standoff voltage of 30.8V and clamping voltage of 49.9V in a surface-mount SMC package.
Mfr Part #:

1.5SMC36AT3

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
1.5SMC36AT3 is a 1500W unidirectional TVS diode from On Semiconductor. It has a reverse standoff voltage of 30.8V and clamping voltage of 49.9V in a surface-mount SMC package.
Total Stock: 1,210 pcs

1.5SMC36AT3 Available from 1 distributor

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1.5SMC36AT3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

1.5SMC36AT3 Description

Short technical summary and product information.

The 1.5SMC36AT3 is a Zener-based unidirectional TVS diode designed for transient voltage suppression. It delivers 1500W peak pulse power (10/1000µs waveform) with a peak pulse current rating of 30A. The diode features a reverse standoff voltage of 30.8V and a clamping voltage of 49.9V, effectively protecting sensitive circuits from overvoltage events.

 

This device is housed in a surface-mount DO-214AB (SMC) package, suitable for automated assembly. It operates over a wide temperature range of -65°C to 150°C, making it reliable in harsh environments. The diode is intended for general purpose circuit protection applications where unidirectional transient suppression is required.

 

Key specifications include a clamping voltage of 49.9V at 30A, a peak pulse power of 1500W, and a reverse standoff voltage of 30.8V. The package is JEDEC-standard SMC, offering a low profile for space-constrained designs. The component is RoHS3 compliant (unverified) and has an MSL of 1 (unlimited).

1.5SMC36AT3 Quick Information

Product Type: TVS Diode
Series: 1.5SMC36AT3
Canonical Name: TVS Diode, Unidirectional, 30.8V Standoff, 49.9V Clamping, 1500W, SMC Package
Subcategory: Unidirectional TVS Diode

1.5SMC36AT3 Compliance

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

1.5SMC36AT3 Features

  • Unidirectional TVS diode with 1500W peak pulse power.
  • Reverse standoff voltage of 30.8V.
  • Clamping voltage of 49.9V at 30A peak pulse current.
  • Surface-mount SMC package (DO-214AB).
  • Operating temperature range from -65°C to 150°C.

1.5SMC36AT3 Applications

  • General purpose circuit protection applications.

1.5SMC36AT3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1.5SMC36AT3?

The reverse standoff voltage is 30.8V.

What is the clamping voltage of the 1.5SMC36AT3?

The clamping voltage is 49.9V at 30A peak pulse current.

What is the peak pulse current rating?

The peak pulse current is 30A.

What package is the 1.5SMC36AT3 available in?

It is available in a DO-214AB (SMC) surface-mount package.

Is this TVS diode unidirectional?

Yes, it has 1 unidirectional channel.

What is the operating temperature range?

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

Does this TVS diode include power line protection?

No, it does not include power line protection.

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