SMAJ40CA PAKER Microelectronics

SMAJ40CA electronic component of PAKER Microelectronics
SMAJ40CA PAKER Microelectronics
SMAJ40CA ESD Protection Diodes / TVS Diodes
SMAJ40CA  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMAJ40CA ESD Protection Diodes / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMAJ40CA ESD Protection Diodes / TVS Diodes are a product manufactured by PAKER Microelectronics. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No.SMAJ40CA
Manufacturer:PAKER Microelectronics
Category:ESD Protection Diodes / TVS Diodes
Description:64.5V 44.4V 40V Bi-Directional SMA TVS ROHS
Datasheet:SMAJ40CA Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
20: USD 0.0634 ea
Line Total: USD 1.27 
Availability : 3802
  
Ship by Tue. 23 Jun to Mon. 29 Jun
QtyUnit Price
20$ 0.0634
200$ 0.0494
600$ 0.0314
5000$ 0.025
10000$ 0.0223
20000$ 0.0208
  

Availability3802
Ship by Tue. 23 Jun to Mon. 29 Jun
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0634
200$ 0.0494
600$ 0.0314
5000$ 0.025
10000$ 0.0223
20000$ 0.0208

   
Manufacturer
Product Category
Polarity
Breakdown Voltage
Package
Rohs
Peak Pulse Current Ipp@10/1000 S
Reverse Leakage Current Ir
Peak Pulse Power Dissipation Ppp@10/1000 S
Maximum Clamping Voltage
Reverse Stand-Off Voltage Vrwm
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMAJ40CA Alternative Parts

ImagePart-Description
Stock ImageSMAJ40CA Taisko
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: 3600
Stock ImageSMAJ40CA Yongyutai Electronics
6.2A 400W 64.5V 44.4V 40V 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: 2440
Stock ImageSMAJ40CA GOODWORK
5uA 64.5A 6.2V 44.4V 40V 51.1V Bi-Directional 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: 5200
Stock ImageSMAJ40CA TWGMC
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: 4540
Stock ImageSMAJ40CA DOWO
64.5V 44.4V 40V 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: 1160
Stock ImageSMAJ40CA FUXINSEMI
6.2A 400W 64.5V 49.1V 40V 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: 4600
Stock ImageSMAJ40CA FOSAN
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: 4860
Stock ImageSMAJ40CA hongjiacheng
6.2A 400W 64.5V 44.4V Bi-Directional 40V 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: 156440
Stock ImageSMAJ40CA HXY MOS
6.2A 64.5V 44.4V 40V 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: 160
Stock ImageSMAJ40CA Juxing Electronic Technology
6.2A 64.5V 44.4V 40V 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: 3220
Stock ImageSMAJ40CA Jingdao
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: 9140
Stock ImageSMAJ40CA amsem
400W 64.5V 44.4V Bidirectional 40V DO-214AC(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: 4790
Stock ImageSMAJ40CA Microdiode Electronics
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: 93920
Stock ImageSMAJ40CA SLKORMICRO
64.5V 44.4V 40V 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: 1440
Stock ImageSMAJ40CA LGE
64.5V 44.4V 40V 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: 3350
Stock ImageSMAJ40CA Yangjie
64.5V 44.4V 40V 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: 160
Stock ImageSMAJ40CA Yageo
ESD Suppressors TVS Diodes SMAJ DO-214AC 40V 64.5V
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: 1530
Stock ImageSMAJ40CA Yint
64.5V 44.4V 40V 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: 4790
Stock ImageSMAJ40CA ZHIDE
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: 70
Stock ImageSMAJ40CA Bourne
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: 7000
Stock ImageSMAJ40CA Changjing Electronics Technology
6.2A 400W 64.5V 44.4V 40V 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: 29130
Stock ImageSMAJ40CA Ruilongyuan
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: 140
Stock ImageSMAJ40CA Littelfuse
ESD Suppressors / TVS Diodes 400W 40V 5% Bi-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: 665000
Stock ImageSMAJ40CA Bourns
TVS Diodes - Transient Voltage Suppressors 40volts 5uA 6.2 Amps Bi-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: 28193
Stock ImageSMAJ40CA STMicroelectronics
Diode: transil; 400W; 44.4V; 27A; bidirectional; 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: 3392
Stock ImageSMAJ40CA EIC Semiconductor
TVS Diode Single Bi-Dir 40V 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: 20000

We are delighted to provide the SMAJ40CA from our ESD Protection Diodes / 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 SMAJ40CA and other electronic components in the ESD Protection Diodes / TVS Diodes category and beyond.

ImagePart-Description
Stock ImageSMDJ36A
58.1V 40V 36V Unidirectional SMC(DO-214AB) TVS ROHS
Stock : 365
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 ImageP0080TA
SMA Thyristor Surge Suppressors (TSS) ROHS
Stock : 29560
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 ImageSMAJ6.8CA
10.5V 6.45V 5.8V Bi-Directional SMA TVS ROHS
Stock : 240
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 ImageSMBJ6.8CA
10.5V 6.45V 5.8V Bi-Directional SMB(DO-214AA) TVS ROHS
Stock : 6040
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 ImageSMAJ7.5CA
12.9V 8.33V 7.5V Bi-Directional SMA TVS ROHS
Stock : 800
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 ImageSMAJ75CA
121V 83.3V 75V Bi-Directional SMA TVS ROHS
Stock : 2740
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 ImageSMBJ13CA
21.5V 14.4V 13V Bi-Directional SMB(DO-214AA) TVS ROHS
Stock : 2760
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 ImageSMBJ5.0A
9.2V 6.4V 5V Unidirectional SMB(DO-214AA) TVS ROHS
Stock : 1240
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 ImageSMAJ12A
19.9V 13.3V 12V Unidirectional SMA TVS ROHS
Stock : 4920
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 ImageSMAJ18A
29.2V 20V 18V Unidirectional SMA TVS ROHS
Stock : 4780
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.
ImagePart-Description
Stock ImageESD11N5.0ST5G
ON Semiconductor TVS Diodes - Transient Voltage Suppressors LOW CAP BI DIRECT TV
Stock : 110000
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 ImageDF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
Stock : 12550
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 ImageSMAJ30CA-TP
Micro Commercial Components (MCC) TVS Diodes - Transient Voltage Suppressors 30V 400 Watts
Stock : 410
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 ImageSMBJ12A-TR
TVS Diodes - Transient Voltage Suppressors 600W 12V Unidirect
Stock : 1105
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 ImageP6SMB9.1A
ESD Suppressors / TVS Diodes 600W 9.1V 5% Uni-Directional
Stock : 1403
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 ImageP4SMA36CA R3G
ESD Suppressors / TVS Diodes 400W, 36V, 5%, Bidirectional, TVS
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 ImageSMF15A
TVS Diodes - Transient Voltage Suppressors 15V 200W 8.2A 5% Unidirectional
Stock : 6395
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 ImageSMAJ58CA-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 15000
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 ImageSMCJ33A
TVS SMC (DO-214AB) RoHS
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 ImageVESD01A2-03GHG3-08
ESD Suppressors TVS Diodes ESD PROTECTION 1VRWM SOT323-G3
Stock : 897
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.

The SMAJ40CA is a 64.5V 44.4V 40V Bi-Directional SMA TVS (transient voltage suppression) diode manufactured by Paker Microelectronics. It offers bi-directional protection from voltage spikes, or "transient voltage events", by diverting the surge current on either side of the diode, protecting sensitive electronic components from damage. This diode is RoHS (Restriction of Hazardous Substances) compliant and has an operating temperature range of –65°C to +175°C. It is also RoHS compliant, which means it is free from hazardous materials such as lead, mercury, and cadmium.

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
APV-8-12 LED Power Supplies by Mean Well image

Sep 22, 2025
The APV-8-12 LED Power Supplies by Mean Well provide stable 12V DC output, high efficiency, and built-in protections, ensuring reliable performance for LED lighting systems worldwide.
5001994 Screws Fasteners Bossard Buy at XON image

Apr 22, 2026
5001994 screws & fasteners by Bossard offer strong, durable, and reliable fastening solutions for industrial, automotive, and electronic applications.
AD8495ARMZ Temperature Sensor – Buy at XON image

Apr 6, 2026
AD8495ARMZ temperature sensor by Analog Devices offers accurate thermocouple signal conditioning, low power consumption, and reliable performance for industrial applications.
GT3A-3AD24 Timing Relay by Idec – Programmable Control image

Jul 31, 2025
GT3A-3AD24 Time Delay & Timing Relays by Idec offer wide-range timing, multi-mode functions, and reliable 24V operation—perfect for industrial control and automation systems.

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  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 acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified