X-On Electronics has gained recognition as a prominent supplier of SMAJ43A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMAJ43A ESD Suppressors / TVS Diodes are a product manufactured by STMicroelectronics. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

SMAJ43A STMicroelectronics

SMAJ43A electronic component of STMicroelectronics
SMAJ43A STMicroelectronics
SMAJ43A ESD Suppressors / TVS Diodes
SMAJ43A  Circuit Protection

Images are for reference only
See Product Specifications
Part No. SMAJ43A
Manufacturer: STMicroelectronics
Category: ESD Suppressors / TVS Diodes
Description: Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA
Datasheet: SMAJ43A Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 0.602 ea
Line Total: USD 0.6 
Availability - 4015
Ship by Wed. 05 Feb to Fri. 07 Feb
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
4015
Ship by Wed. 05 Feb to Fri. 07 Feb
MOQ : 1
Multiples : 1
1 : USD 0.602
10 : USD 0.4564
25 : USD 0.4046
100 : USD 0.28
154 : USD 0.1134

   
Manufacturer
Product Category
Breakdown Voltage
Case
Mounting
Semiconductor Structure
Kind Of Package
Type Of Diode
Max Forward Impulse Current
Max Off-State Voltage
Leakage Current
Power Dissipation
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMAJ43A Alternative Parts

Image Part-Description
Stock Image SMAJ43A
69.4V 47.8V 43V Unidirectional SMA TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5900
Stock Image SMAJ43A
TVS, Uni-Dir, 400W,43V, DO-214AC (SMA)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 378
Stock Image SMAJ43A
5.8A 400W 69.4V 47.8V 43V SMA Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 4520
Stock Image SMAJ43A
SMA TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5000
Stock Image SMAJ43A
TVS SMA (DO-214AC) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5040
Stock Image SMAJ43A
TVS SMA RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 4339
Stock Image SMAJ43A
5.8A 69.4V 400W 47.8V Unidirectional 43V SMA Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 9056
Stock Image SMAJ43A
400W 69.4V 52.8V Unidirectional 43V SMA ESD and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 14980
Stock Image SMAJ43A
TVS SMA (DO-214AC) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1020
Stock Image SMAJ43A
5.76A 400W 69.4V 47.8V 43V SMA(DO-214AC) Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 309
Stock Image SMAJ43A
SMA TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 20
Stock Image SMAJ43A
TVS SMA (DO-214AC) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 465
Stock Image SMAJ43A
69.4V 47.8V 43V SMA TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 801
Stock Image SMAJ43A
TVS SMA (DO-214AC) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 10141
Stock Image SMAJ43A
5.7A 5uA 69.4V 47.8V 43V 54.9V Unidirectional SMA(DO-214AC) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 12287
Stock Image SMAJ43A
SMA Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1000
Stock Image SMAJ43A
400W 69.4V 47.8V 43V SMAG Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5000
Stock Image SMAJ43A
5.8A 1uA 69.4V 47.8V 43V 52.8V Unidirectional DO-214AC TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1058
Stock Image SMAJ43A
ESD Suppressors / TVS Diodes 400W 43V 5% Uni-Directional
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3572
Stock Image SMAJ43A
TVS Diodes - Transient Voltage Suppressors 43volts 5uA 5.7 Amps Uni-Dir
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 10950

We are delighted to provide the SMAJ43A from our ESD Suppressors / TVS Diodes category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SMAJ43A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image SMAJ5.0CA-TR
Diode: transil; 400W; 6.74V; 43.5A; bidirectional; SMA
Stock : 75000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ58A-TR
TVS Diodes - Transient Voltage Suppressors 400W 58V Unidirect
Stock : 35000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ43CA-TR
Diode: transil; 400W; 47.8V; 25A; bidirectional; SMA
Stock : 15
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ43A-TR
TVS Diodes - Transient Voltage Suppressors 400W 43V Unidirect
Stock : 425000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ5.0A-TR
Diode: transil; 400W; 6.74V; 43.5A; unidirectional; SMA
Stock : 280000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ48CA-TR
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400W 48V Bidirect
Stock : 10000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ48A-TR
TVS Diodes - Transient Voltage Suppressors 400W 48V Unidirect
Stock : 115000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ48A
Diode: transil; 400W; 56.1V; 23A; unidirectional; SMA
Stock : 2683
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ48CA
Diode: transil; 400W; 56.1V; 23A; bidirectional; SMA
Stock : 1512
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ58A
Diode: transil; 400W; 67.8V; 19A; unidirectional; SMA
Stock : 5594
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image SMAJ48A
Diode: transil; 400W; 56.1V; 23A; unidirectional; SMA
Stock : 2683
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ48CA
Diode: transil; 400W; 56.1V; 23A; bidirectional; SMA
Stock : 1512
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ58CA
Diode: transil; 400W; 67.8V; 19A; bidirectional; SMA
Stock : 1923
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ6.5A
Diode: transil; 400W; 7.58V; 160A; unidirectional; SMA
Stock : 2900
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ6.5CA
Diode: transil; 400W; 7.58V; 160A; bidirectional; SMA
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ70A
Diode: transil; 400W; 81.9V; 16A; unidirectional; SMA
Stock : 4194
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ70CA
Diode: transil; 400W; 81.9V; 16A; bidirectional; SMA
Stock : 4105
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ8.5CA
Diode: transil; 400W; 9.9V; 124A; bidirectional; SMA
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ85CA
Diode: transil; 400W; 99V; 13A; bidirectional; SMA
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ90C
ESD Suppressors / TVS Diodes 400W 90V 10% Bi-Directional
Stock : 4802
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SMAJ43A is a 1500 Watt, 13.2 Volt surface mounted Transient Voltage Suppressor (TVS) Diode designed to protect components from electrostatic discharge (ESD) or transient overvoltage events. This diode is compliant with the IEC 61000-4-2 and ESD standards and is capable of dissipating up to 1500 W peak pulse power per pulse. Its small 1.3mm² footprint makes it suitable for space-critical applications such as smartphones and other mobile devices. It has an excellent clamping capability over a wide operating temperature range and low thermal resistance. SMAJ43A has reverse stand-off voltage of 12V and a breakdown voltage of 15V. It also exhibits a breakover voltage of 13.2V with a peak pulse current of 400A.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES, INCLUDING PHOTOVOLTAIC CELLS WHETHER OR NOT ASSEMBLED IN MODULES OR MADE UP INTO PANELS
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN
254H-03 Headers & Wire Housings by Itek in India, USA image

Nov 19, 2024
The 254H-03 Headers & Wire Housings by Itek are reliable 3-way connectors with a 2.54mm pitch, perfect for creating secure electrical connections in various applications. Manufactured for industries worldwide, including the USA, India, Australia, and Europe, this component ensures efficient power d
TVP00RW15-5SALC Circular MIL Spec Connector by Amphenol image

Dec 19, 2024
The TVP00RW15-5SALC Circular MIL-Spec Connector by Amphenol is a high-performance solution designed for rugged applications. Featuring a 5-position configuration, crimp-style socket contacts, and a durable aluminum shell with olive drab cadmium plating, this connector ensures reliability in militar
XT60UPB-M, XT60PW-F, XT30UPB-M, XT30UPB-F DC Power Connectors image

Dec 13, 2024
Discover the XT60UPB-M, XT60PW-F, XT30UPB-M, and XT30UPB-F DC power connectors by Amass, engineered for high-performance applications like drones, robotics, and RC vehicles. Designed for reliability and efficiency, these connectors handle currents up to 30A (XT60 series) and 15A (XT30 series), ensu
Best Retailer of Molex 39-01-2025 Headers & Wire Housings image

Aug 21, 2024
Discover why Xon Electronic is the best global retailer for the Molex 39-01-2025 Headers & Wire Housings, a 2 Circuit Receptacle Housing known for its reliability and durability. With a vast inventory, competitive pricing, and unparalleled technical support, Xon Electronic ensures timely delivery a

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified