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1.5SMC33AT3

1.5SMC33AT3 is a TVS Diode from On Semiconductor with 28.2V reverse standoff voltage and 45.7V clamping voltage in SMC package.

✓ Total Stock: 2,296 pcs

1.5SMC33AT3 Available from 2 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	2,226 pcs On Request	2226 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	70 pcs On Request	70 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

1.5SMC33AT3 Specifications Quick View

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Category	TVS - Diodes
Manufacturer Name	On Semiconductor
AEC Qualified	Yes
Automotive Grade	Yes
Package / Case	SMC
Tape & Reel	Yes
Type	TVS Diode

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1.5SMC33AT3 Description

Short technical summary and product information.

The 1.5SMC33AT3 is a transient voltage suppression (TVS) diode manufactured by On Semiconductor. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

This device features a reverse standoff voltage of 28.2V and a clamping voltage of 45.7V. It is housed in a standard SMC (DO-214AB) package, suitable for surface mount assembly.

TVS diodes like the 1.5SMC33AT3 are commonly used in power supply protection, automotive electronics, and industrial control systems where reliable overvoltage protection is required.

1.5SMC33AT3 Quick Information

Product Type: TVS Diode

Series: 1.5SMC

Canonical Name: 1.5SMC33AT3 TVS Diode

Subcategory: TVS - Diodes

1.5SMC33AT3 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

1.5SMC33AT3 Features

28.2V reverse standoff voltage rating.
45.7V clamping voltage protection.
SMC surface mount package.
RoHS3 compliant and REACH unaffected.

1.5SMC33AT3 Applications

Protects 24V power supply rails.
Used in automotive electronic modules.
Suitable for industrial control systems.

1.5SMC33AT3 FAQs

3 frequently asked questions generated from this part’s specifications.

What is the reverse standoff voltage of the 1.5SMC33AT3?

The reverse standoff voltage is 28.2V.

What is the clamping voltage of the 1.5SMC33AT3?

The clamping voltage is 45.7V.

What package is the 1.5SMC33AT3 available in?

It is available in the SMC (DO-214AB) package.

1.5SMC33AT3 Alternate Parts

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1.5SMC18AT3

On Semiconductor

1.5SMC18AT3 is a TVS Diode from On Semiconductor with 15.3V reverse standoff voltage and 25.2V clamping voltage. It comes in an SMC surface mount package.

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