SMAJ43CA-TR Part Information

Details for SMAJ43CA-TR by STMicroelectronics

Circuit Protection>TVS - Transient Voltage Suppressors>TVS Diodes

Featured Distributor

Future Electronics
Future Electronics


Buy Now
Stock Information
Available in stock: 50000
Additional stock arrives in: 45 weeks

Part Downloads

Featured content from Farnell

Part Specifications

Product Range TRANSZORB SMAJ Series
TVS Polarity Bidirectional
Reverse Stand-Off Voltage Vrwm 43V
Clamping Voltage Vc Max 91V
Diode Case Style DO-214AC
No. of Pins 2Pins
Breakdown Voltage Min 47.8V
Breakdown Voltage Max 50.3V
Peak Pulse Power Dissipation 400W
Automotive Qualification Standard -
SVHC No SVHC (17-Dec-2015)
Breakdown Voltage 47.8V
Diode Type Bidirectional TVS
Operating Temperature Max 150°C
Operating Temperature Min -55°C
Operating Temperature Range -55°C to +150°C
Peak Pulse Current Ippm 25A
Power Dissipation Pd 3.3W
Stand-off Voltage 43V
Termination Type Surface Mount Device
Time Measured 50ms
RoHS Compliant

Alternative Part Descriptions

  • Transient Voltage Suppressor, TVS, Transil SMAJ Series, Bidirectional, 43 V, DO-214AC, 2, 47.8 V RoHS Compliant: Yes | Newark Electronics
  • SMAJ Series 400 W 50.3 V Bi Directional Surface Mount TVS Diode - DO-214AC | Future Electronics EMEA
  • Diode TVS Single Bi-Dir 43V 400W 2-Pin SMA T/R | Avnet America
  • Diode: TVS; 400W; 47.8V; 25A; bidirectional; SMA; reel,tape | Transfer Multisort Elektronik
  • Diode TVS Single Bi-Dir 43V 400W 2-Pin SMA T/R | Avnet Europe
  • Diode TVS Single Bi-Dir 43V 400W 2-Pin SMA T/R | Avnet Asia
  • TVS Diode [ST] SMAJ43CA-TR TVS Diode | Distrelec
  • SMAJ Series 400 W 50.3 V Bi Directional Surface Mount TVS Diode - DO-214AC | Future Electronics
  • TVS-DIODE BI 0,4KW 51V SMA | Rutronik

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SMAJ43CA-TR?

Additional datasheets, footprints and schematics for SMAJ43CA-TR are listed in our Part Details tab. You can also find the SMAJ43CA-TR image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SMAJ43CA-TR in the Pricing & Inventory tab next to part details. You can view SMAJ43CA-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SMAJ43CA-TR fall under?

The SMAJ43CA-TR is listed under Circuit Protection > TVS - Transient Voltage Suppressors > TVS Diodes.

Can I view similar or alternative parts?

You can view similar parts to SMAJ43CA-TR when available in the TVS Diodes 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 SMAJ43CA-TR you can contact the distributor directly for product support, shipping queries etc.

Is the SMAJ43CA-TR RoHS compliant?

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

Which authorised distributors for SMAJ43CA-TR have stock available?

Authorised distributors including Newark Electronics, Future Electronics EMEA, Avnet America, Transfer Multisort Elektronik and Avnet Europe have stock available or on a lead time for SMAJ43CA-TR.

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

Stock availability and lead times will be displayed for SMAJ43CA-TR often in real-time on the comparison pages.

What if I can't find stock of SMAJ43CA-TR?

You can fill out our help required form which you can use to request a quote for SMAJ43CA-TR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for SMAJ43CA-TR

Loading Results for SMAJ43CA-TR