X-On Electronics has gained recognition as a prominent supplier of SMAJ70A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMAJ70A 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.

SMAJ70A STMicroelectronics

SMAJ70A electronic component of STMicroelectronics
SMAJ70A STMicroelectronics
SMAJ70A ESD Suppressors / TVS Diodes
SMAJ70A Circuit Protection

Images are for reference only
See Product Specifications
Part No. SMAJ70A
Manufacturer: STMicroelectronics
Category: ESD Suppressors / TVS Diodes
Description: Diode: transil; 400W; 81.9V; 16A; unidirectional; SMA
Datasheet: SMAJ70A 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 0.42 ea
Line Total: USD 0.42 
Availability - 673
Ship by Wed. 30 Apr to Fri. 02 May
MOQ: 1  Multiples: 1
Pack Size: 1

 SMAJ70A More Buying Options & Price Grid(s)

Availability Price Quantity
673
Ship by Wed. 30 Apr to Fri. 02 May
MOQ : 1
Multiples : 1
1 : USD 0.42
10 : USD 0.2996
100 : USD 0.2338
168 : USD 0.1106
461 : USD 0.105

Specifications

   
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.

SMAJ70A Alternative Parts

Image Part-Description
Stock Image SMAJ70A
3.54A 113V 400W 77.8V 70V 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: 310
Stock Image SMAJ70A
3.5A 113V 77.8V 70V 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: 3580
Stock Image SMAJ70A
3.5A 5uA 400W 113V 77.8V 70V 89.5V 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: 3900
Stock Image SMAJ70A
3.5A 400W 113V 77.8V 70V 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: 1760
Stock Image SMAJ70A
3.5A 113V 400W 77.8V Unidirectional 70V 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: 3740
Stock Image SMAJ70A
113V 77.8V 70V 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: 5009
Stock Image SMAJ70A
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: 980
Stock Image SMAJ70A
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 SMAJ70A
113V 77.8V 70V 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: 3477
Stock Image SMAJ70A
TVS Diode Single Uni-Dir 70V 400W 2-Pin 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: 4470
Stock Image SMAJ70A
ESD Suppressors / TVS Diodes 400W 70V 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: 8910
Stock Image SMAJ70A
TVS Diodes - Transient Voltage Suppressors 70volts 5uA 3.5 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: 13804

We are delighted to provide the SMAJ70A 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 SMAJ70A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

More Products By Manufacturer "Stmicroelectronics"

Image Part-Description
Stock Image SMAJ8.5CA-TR
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400W 8.5V 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 SMAJ70CA-TR
TVS Diodes - Transient Voltage Suppressors 400W 70V Bidirect
Stock : 5000
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-TR
TVS Diodes - Transient Voltage Suppressors 400W 70V Unidirect
Stock : 12165
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-TR
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400W 85V Bidirect
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 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 SMB6F10A
ESD Suppressors / TVS Diodes DFD PROTECTION & FILTER
Stock : 5000
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 SMB6F10AY
ESD Suppressors / TVS Diodes DFD PROTECTION & FILTER
Stock : 5000
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 SMB6F100A
ESD Suppressors TVS Diodes 600 W TVS in SMB Flat
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.

More Products By Category "ESD Suppressors / TVS Diodes"

Image Part-Description
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.
Stock Image SMBJ100CD-M3/H
ESD Suppressors / TVS Diodes 100V 600W Bidir TransZorb 3.5% Tol
Stock : 2957
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 SMBJ100D-M3/H
Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 100V 600W 3.5% Tol UniDir TransZorb TVS
Stock : 3750
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 SMBJ10D-M3/H
Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 10V 600W UniDir TransZorb TVS
Stock : 1556
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 SMBJ110CD-M3/H
ESD Suppressors / TVS Diodes 110V 600W Bidir TransZorb 3.5% Tol
Stock : 7127
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 SMBJ11D-M3/H
Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 11V 600W UniDir TransZorb TVS
Stock : 7500
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 SMBJ120CD-M3/H
ESD Suppressors / TVS Diodes 120V 600W Bidir TransZorb 3.5% Tol
Stock : 4598
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.

Additional Infomation About Product

SMAJ70A is a small signal surface mount TVS (transient voltage suppressor) from STMicroelectronics. It is a unidirectional diode with a working voltage range of 6.8 to 440V peak. It is designed for maximum transient overvoltage protection in low power switching power supplies and other sensitive electronics. The product has very fast response times, low clamping voltage and ultra-low leakage currents. It can protect devices against short and long duration transients even in the absence of a ground connection. The product is offered in various packages including SMA, DO-214AC, and SMAJ8.2 packages.

HS Compliance

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 may also be referenced as

C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

LMUN5114T1G Bipolar Transistors and Pre-Biased Leshan in USA

LMUN5114T1G Bipolar Transistors and Pre-Biased Leshan in USA image

Feb 5, 2025
The LMUN5114T1G is a PNP pre-biased bipolar transistor by Leshan, designed for compact, low-power applications. With a collector-emitter voltage of 50V and a 100mA current rating, it features an integrated resistor network (10kO base resistor, 47kO base-emitter resistor), eliminating the

Types of gate drivers

Types of gate drivers image

Sep 2, 2020
A power amplifier that takes in the low power input with the help of a controller IC and generates a high current gate drive for a power device is known as a gate driver. It is utilized whenever a PWM controller is not able to pr

M2012BB1W01 Toggle Switches by NKK – Rugged Electromechanical Control

M2012BB1W01 Toggle Switches by NKK – Rugged Electromechanical Control image

Apr 8, 2025
The M2012BB1W01 Toggle Switch by NKK Switches is a high-reliability electromechanical component designed for rugged industrial and commercial use. Featuring a DPDT configuration with ON-ON functionality, it supports 6A at 125VAC and 3A at 250VAC. Its panel mount design and silver contacts...

CBB60A-40/450 SR Passives Motor Start and Run Capacitors

CBB60A-40/450 SR Passives Motor Start and Run Capacitors image

Oct 30, 2024
Explore the versatile CBB60A-40/450 SR Passives Motor Start and Run Capacitors, engineered to enhance motor performance in both industrial and domestic applications across the USA, India, Australia, Europe, and beyond. With a 40µF capacitance, 450V rating, and temperature resilience from -25°C to 7

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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