SMDJ40A DC Components

SMDJ40A electronic component of DC Components
SMDJ40A DC Components
SMDJ40A ESD Protection Diodes / TVS Diodes
SMDJ40A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMDJ40A ESD Protection Diodes / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMDJ40A ESD Protection Diodes / TVS Diodes are a product manufactured by DC Components. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMDJ40A
Manufacturer: DC Components
Category: ESD Protection Diodes / TVS Diodes
Description: Diode: TVS; 3kW; 44.4÷49.1V; 46.51A; unidirectional; SMC; Reel,tape
Datasheet: SMDJ40A Datasheet (PDF)
Price (USD)
2: USD 0.5482 ea
Line Total: USD 1.1 
Availability : 0
  
QtyUnit Price
2$ 0.5482
10$ 0.5238
46$ 0.342
126$ 0.3243

Availability 0
Ship by Mon. 24 Nov to Wed. 26 Nov
MOQ : 2
Multiples : 2
QtyUnit Price
2$ 0.5482
10$ 0.5238
46$ 0.342
126$ 0.3243

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

SMDJ40A Alternative Parts

Image Part-Description
Stock Image SMDJ40A Liown
46.5A 64.5V 3kW 44.4V 40V SMC 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: 80
Stock Image SMDJ40A Bourne
64.5V 44.4V 40V SMC(DO-214AB) 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: 5892
Stock Image SMDJ40A Jingdao
SMC(DO-214AB) 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: 3000
Stock Image SMDJ40A ZHIDE
46.5A 1uA 64.5V 44.4V 40V 49.1V Unidirectional SMC(DO-214AB) 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: 2756
Stock Image SMDJ40A SINO-IC
TVS SMC (DO-214AB) 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: 2950
Stock Image SMDJ40A Littelfuse
ESD Suppressors / TVS Diodes 3kW 40V 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: 3000

We are delighted to provide the SMDJ40A 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 SMDJ40A and other electronic components in the ESD Protection Diodes / TVS Diodes category and beyond.

Image Part-Description
Stock Image GBK15G
Single-phase bridge rectifier; Urmax:400V; If:15A; Ifsm:240A
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 RS806
Single-phase bridge rectifier; Urmax:800V; If:8A; Ifsm:200A; KBU
Stock : 731
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 BR254
Single-phase bridge rectifier; Urmax:400V; If:25A; Ifsm:400A
Stock : 63
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 KBPC1506W
Single-phase bridge rectifier; Urmax:600V; If:15A; Ifsm:300A
Stock : 211
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 KBU8B
Single-phase bridge rectifier; Urmax:100V; If:8A; Ifsm:200A; KBU
Stock : 664
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 BR152L
Single-phase bridge rectifier; Urmax:200V; If:15A; Ifsm:300A
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 BR3505W
Single-phase bridge rectifier; Urmax:50V; If:35A; Ifsm:400A
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 GBPC1506W
Single-phase bridge rectifier; Urmax:600V; If:15A; Ifsm:300A
Stock : 50
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 KBU6M
Single-phase bridge rectifier; Urmax:1000V; If:6A; Ifsm:175A
Stock : 1295
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 BR2510W
Single-phase bridge rectifier; Urmax:1000V; If:25A; Ifsm:400A
Stock : 100
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 ESD11N5.0ST5G
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 Image DF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
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 SMAJ30CA-TP
Micro Commercial Components (MCC) TVS Diodes - Transient Voltage Suppressors 30V 400 Watts
Stock : 1050
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 ESDA14V2LY
ESD Suppressors / TVS Diodes Automotive dual Transil array for ESD protection
Stock : 5770
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 SMBJ12A-TR
TVS Diodes - Transient Voltage Suppressors 600W 12V Unidirect
Stock : 40000
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 P4SMA36CA 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 Image SMF15A
TVS Diodes - Transient Voltage Suppressors 15V 200W 8.2A 5% Unidirectional
Stock : 2365
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-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 5460
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 SMCJ33A
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 Image SMA6F14AY
ESD Suppressors / TVS Diodes DFD PROTECTION
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.

The SMDJ40A from DC Components is a Transient Voltage Suppressor (TVS) Diode designed to protect electronic circuits from high voltage transients. It has a rated power of 3kW, a voltage range of 44.4 to 49.1 volts, an average current of 46.51 amps, and it is unidirectional. It is available in a tape and reel package.

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
P6KE200AG ESD Protection Diodes by ON Semiconductor – Buy at XON image

Nov 4, 2025
The  P6KE200AG ESD Protection Diodes / TVS Diodes by ON Semiconductor  are designed for superior  Circuit Protection  against transient voltages and surges. These  TVS Diodes  deliver fast response and high reliability for a wide range of electronic applications.
TTL-232R-3V3-WE USB Connectors – FTDI image

Aug 11, 2025
TTL-232R-3V3-WE USB Connectors by FTDI provide a simple USB to TTL-level serial connection at 3.3V logic. Ideal for embedded development. Ships to USA, India, Australia, Europe & more.
SN74LS10N Logic Gates by Motorola – Buy Online at XON image

Sep 5, 2025
The SN74LS10N by Motorola is a triple 3-input NAND gate used in digital logic circuits. Belonging to the  Semiconductors, Integrated Circuits - ICs, Logic Gates  family, it ensures reliable and efficient performance in automation and control systems.
Supplier of MS3106F14S-5PX Circular MIL Spec Connector image

Jul 22, 2024
The MS3106F14S-5PX Circular MIL Spec Connector is an essential component for various high-stakes applications. Its reliability, durability, and versatility make it a preferred choice across industries. With Xon Electronic as your supplier, you are guaranteed to receive top-quality products and exce

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