SM6T33AY Transient Voltage Suppressors (TVS) by STMicroelectronics

Automotive 600 W, 28.2 V TVS in SMB

Status: Active
Series: SM6T33AY
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The SM6TY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

Prices starting from US$0.09


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$0.22
5,119
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Logo for element14 element14 US$0.19
5,119
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Logo for Farnell Farnell US$0.18
5,119
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.35
1,033
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Logo for EBV Elektronik EBV Elektronik -
22,500
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Logo for Future Electronics Future Electronics US$0.09
-
Buy Now
Logo for Avnet America Avnet America US$0.18
-
Buy Now
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Features

AEC-Q101 qualified
Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
Stand-off voltage range from 5 V to 188 V
Unidirectional and bidirectional types
Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
Operating Tj max: 150 °C
High power capability at Tj max.: up to 515 W (10/1000 µs)
Lead finishing: matte tin plating

Resources


Application Notes
AN575 CALCULATION OF TRANSIL APPARENT DYNAMIC RESISTANCE
AN5704 Electro-thermal PSPICE models for tansient voltage suprressor (TVS)
AN5241 Fundamentals of ESD protection at system level
AN5686 PCB layout tips to maximize ESD protection efficiency
AN317 PROTECTION BY TRANSIL
AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection
AN319 RELAY DRIVE PROTECTION
AN5367 SIMetrix / SIMPLIS: PSpice model import
AN587 TRANSISTOR PROTECTION BY TRANSIL
AN316 TVS clamping protection mode
AN4160 TVS devices for power line communication applications
AN574 Transient voltage suppressor (TVS) / Thyristor surge suppressor (TSS) crowbar protection comparison
AN4871 USB Type-C protection and filtering
AN586 USE OF TRANSIL AS RECTIFIER DIODES

Technical Notes & Articles
TN1310 FAQ ESD protection



Alternative Descriptions

Transient Voltage Suppressor, Tvs, Transil Sm6T Series, Unidirectional, 28.2 V, Do-214Aa, 2, 31.4 V Rohs Compliant: Yes |Stmicroelectronics SM6T33AY | Newark Electronics
DIODE, TVS, 600W, 31.4V, SMB | element14
DIODE, TVS, 600W, 31.4V, SMB | Farnell
Diode: TVS | Transfer Multisort Elektronik
Diode TVS Single Uni-Dir 28.2V 600W 2-Pin SMB T/R | EBV Elektronik
SM6T33AY,TVS Transil Auto 600W 33V,Uni | RS
SM6TY Series 34.7 V Uni-Directional Surface Mount TVS Diode - SMB | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SM6T33AY?

Additional datasheets, footprints and schematics for SM6T33AY are listed on our Part Details page. You can also find images and similar parts to SM6T33AY on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SM6T33AY on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SM6T33AY price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SM6T33AY fall under?

The SM6T33AY is listed under Protections and EMI filters > Transient Voltage Suppressors (TVS) > Automotive TVS.

Can I view similar or alternative parts?

You can view similar parts to SM6T33AY when available in the Automotive TVS range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SM6T33AY you can contact the distributor directly for product support, shipping queries etc.

Is the SM6T33AY RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for SM6T33AY have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Transfer Multisort Elektronik and EBV Elektronik have stock available or on a lead time for SM6T33AY.

How do I check stock and lead times for all distributors?

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