SM5S33-E3/2D The Vishay Dale SM5S33-E3/2D is a surface mount TVS diode designed for transient voltage suppression. It offers a 33V standoff voltage and 3600W peak pulse power.
Mfr Part #:

SM5S33-E3/2D

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SM5S33-E3/2D is a surface mount TVS diode designed for transient voltage suppression. It offers a 33V standoff voltage and 3600W peak pulse power.
✓ Total Stock: 1,340 pcs
$ Price Range: $0.99

SM5S33-E3/2D 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
1,340 pcs
1340 pcs On Request 1 On Request On Request 10+ On Request On Request

SM5S33-E3/2D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Dissipation
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage

SM5S33-E3/2D Description

Short technical summary and product information.

The Vishay Dale SM5S33-E3/2D is a high-reliability Transient Voltage Suppressor (TVS) diode designed for sensitive electronics protection. It features a 33V standoff voltage and a 59V clamping voltage at 10A.

 

With a high surge capability, this TVS diode can handle 3600W of peak pulse power for a 10x1000 μs waveform and 2800W for a 10x10000 μs waveform. It operates reliably at temperatures up to 175°C, making it suitable for automotive and high-reliability applications.

 

The device is housed in a DO-218AB surface mount package. Its junction passivation is optimized for high temperature stability and low leakage current. The SM5S series meets ISO7637-2 surge specifications and is AEC-Q101 qualified.

SM5S33-E3/2D Quick Information

Product Type: TVS Diode
Series: SM5S
Canonical Name: Vishay Dale SM5S33-E3/2D Transient Voltage Suppressor Diode
Subcategory: TVS Diode

SM5S33-E3/2D Compliance

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

SM5S33-E3/2D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SM5S33-E3/2D Features

  • 33V standoff voltage
  • 59V clamping voltage
  • 3600W peak pulse power
  • 175°C maximum operating temperature
  • DO-218AB surface mount package

SM5S33-E3/2D Applications

  • Automotive load dump protection
  • Inductive load switching protection
  • Lighting transient protection
  • Sensitive electronics protection

SM5S33-E3/2D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the stand-off voltage of the SM5S33-E3/2D?

The stand-off voltage (VWM) is 33 V.

What is the breakdown voltage of the SM5S33-E3/2D?

The breakdown voltage (VBR) is 36.7 V at a test current of 1 mA.

What is the clamping voltage of the SM5S33-E3/2D?

The clamping voltage (VC) is 59 V at a peak pulse current of 10 A.

What is the peak pulse current rating of the SM5S33-E3/2D?

The peak pulse current (IPP) is 61 A for a 10/1000 µs pulse.

What package does the SM5S33-E3/2D come in?

The device is in a DO-218AB surface-mount package.

What is the peak pulse power dissipation of the SM5S33-E3/2D?

The peak pulse power is 3600 W for a 10/1000 µs waveform and 2800 W for a 10/10000 µs waveform.

What is the operating temperature range of the SM5S33-E3/2D?

The operating junction temperature range is -55°C to 175°C.

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