SMAJ12CA-TR Transient Voltage Suppressors (TVS) by STMicroelectronics

400 W, 12 V TVS in SMA

Status: Active
Series: SMAJ12CA
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The SMAJ series is designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs). 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. SMAJ devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Prices starting from US$0.06


Distributor Starting From Stock
Logo for Avnet America Avnet America US$0.10
640,000
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Logo for Newark Electronics Newark Electronics US$0.22
15,658
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Logo for element14 element14 US$0.12
15,658
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Logo for Farnell Farnell US$0.12
15,658
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Logo for Distrelec Distrelec US$0.21
4,090
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.19
3,388
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Logo for RS RS US$0.13
2,425
Buy Now
Logo for Avnet Silica Avnet Silica -
20,000
Buy Now
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Features

Peak pulse power: 400 W (10/1000 μs) 2.3 kW (8/20 μs)
400 W (10/1000 μs)
2.3 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 1 μA at 85 °C
0.2 µA at 25 °C
1 μA at 85 °C
Operating Tj max: 150 °C
JEDEC registered package outline
Resin meets UL94, V0

Resources

Product Specifications
DS1251 400 W TVS in SMA


Technical Notes & Articles
TN1310 FAQ ESD protection



Alternative Descriptions

Diode TVS Single Bi-Dir 12V 400W 2-Pin SMA T/R | Avnet America
SMAJ Series 400 W 12 V Bi Directional SMT TVS Diode - DO-214AC | Future Electronics
Transient Voltage Suppressor, Tvs, Transil Smaj Series, Bidirectional, 12 V, Do-214Ac, 2, 13.3 V Rohs Compliant: Yes |Stmicroelectronics SMAJ12CA-TR | Newark Electronics
DIODE, TVS, 12V, 400W, SMA | element14
ST TVS Diode, Bi-Directional, 12V, 400W, DO-214AC, SMA | Distrelec
Diode: TVS | Transfer Multisort Elektronik
Diode TVS Single Bi-Dir 12V 400W SMA | RS


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SMAJ12CA-TR?

Additional datasheets, footprints and schematics for SMAJ12CA-TR are listed on our Part Details page. You can also find images and similar parts to SMAJ12CA-TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SMAJ12CA-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SMAJ12CA-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SMAJ12CA-TR fall under?

The SMAJ12CA-TR is listed under Protections and EMI filters > Transient Voltage Suppressors (TVS).

Can I view similar or alternative parts?

You can view similar parts to SMAJ12CA-TR when available in the Transient Voltage Suppressors (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 SMAJ12CA-TR you can contact the distributor directly for product support, shipping queries etc.

Is the SMAJ12CA-TR RoHS compliant?

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

Which authorised distributors for SMAJ12CA-TR have stock available?

Authorised distributors including Avnet America, Future Electronics, Newark Electronics, element14 and Farnell have stock available or on a lead time for SMAJ12CA-TR.

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

Stock availability and lead times will be displayed for SMAJ12CA-TR often in real-time on the comparison pages.

What if I can't find stock of SMAJ12CA-TR?

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