X-On Electronics has gained recognition as a prominent supplier of 1SMA4742 Zener Diodes across the USA, India, Europe, Australia, and various other global locations. 1SMA4742 Zener Diodes are a product manufactured by SMC Diode. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

1SMA4742 SMC Diode

1SMA4742 electronic component of SMC Diode
1SMA4742 SMC Diode
1SMA4742 Zener Diodes
1SMA4742  Semiconductors

Images are for reference only
See Product Specifications
Part No. 1SMA4742
Manufacturer: SMC Diode
Category: Zener Diodes
Description: Zener Diodes SMA RoHS
Datasheet: 1SMA4742 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)
5: USD 0.2084 ea
Line Total: USD 1.04 
Availability - 1576
Ship by Mon. 19 May to Thu. 22 May
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
1576
Ship by Mon. 19 May to Thu. 22 May
MOQ : 5
Multiples : 5
5 : USD 0.2084
50 : USD 0.168
150 : USD 0.1108
500 : USD 0.0895
2500 : USD 0.0701
5000 : USD 0.0659

   
Manufacturer
Product Category
Category
Rohs
Package
Brand Category
Voltage - Zener Nom Vz
Tolerance
Power - Max
Current - Reverse Leakage @ Vr
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

1SMA4742 Alternative Parts

Image Part-Description
Stock Image 1SMA4742
1W 12V DO-214AC(SMA) Zener Diodes 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

We are delighted to provide the 1SMA4742 from our Zener 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 1SMA4742 and other electronic components in the Zener Diodes category and beyond.

Image Part-Description
Stock Image GBJ3506
Bridge Rectifiers GBJ 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 US1JL
Diodes - Rectifiers - Fast Recovery SOD-123FL RoHS
Stock : 499
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 UG3KB100G
Bridge Rectifiers D3K 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 UG2KB100
Bridge Rectifiers D3K 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 RS1D
Diodes - Rectifiers - Hyperfast SMA RoHS
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 KBP208G
Bridge Rectifiers KBP RoHS
Stock : 5
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 GBU1506
Bridge Rectifiers GBU 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 GBJ3502
Bridge Rectifiers GBJ RoHS
Stock : 5
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 US1D
Diodes - Rectifiers - Hyperfast SMA RoHS
Stock : 678
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 DB107
45A 5µA@1kV 1V@1A 1A 1kV -55?~+150?@(Tj) DB-M Bridge Rectifiers ROHS
Stock : 3502
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 1N5232BTR
Diode Zener Single 5.6V 5% 500mW 2-Pin DO-35 T/R
Stock : 12986
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 1N5251B-TAP
Diode Zener Single 22V 5% 500mW Automotive 2-Pin DO-35 Ammo
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 1N5991B
Diode Zener Single 4.3V 5% 500mW 2-Pin DO-35 Bulk
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 MMBZ5239B-7-F
Diode Zener Single 9.1V 5% 350mW 3-Pin SOT-23 T/R
Stock : 11756
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 1N5985B
Diode Zener Single 2.4V 5% 500mW 2-Pin DO-35 Bulk
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 1N5987B
Diode Zener Single 3V 5% 500mW 2-Pin DO-35 Bulk
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 1N5988B
Diode Zener Single 3.3V 5% 500mW 2-Pin DO-35 Bulk
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 1N5989B
Diode Zener Single 3.6V 5% 500mW 2-Pin DO-35 Bulk
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 1N5996B
Diode Zener Single 6.8V 5% 500mW 2-Pin DO-35 Bulk
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 1N746ATR
Diode Zener Single 3.3V 5% 500mW 2-Pin DO-35 T/R
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.

SolutionsThe 1SMA4742 is a Zener diode manufactured by SMC Diode Solutions. It is a two-terminal, unidirectional semiconductor device in the SMA surface mount package. It is RoHS compliant, meaning it does not contain hazardous substances, making it safer and more eco-friendly than earlier models. This Zener diode has a voltage range of 4.7V to 42V and is designed to help regulate or keep the voltage of a device at a consistent level. It can also be used to protect circuits from over-voltage or power surges. The body of the component is made of ceramic and the metal parts are lead-free tin plated for added protection.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
Sangdest Microelectronic
Sangdest Microelectronics Co. LTD
Sangdest Microelectronicstronic (Nanjing)
SC1
SM2
SM6
SM9
SMC Diode Solutions
SMC DIODE SOLUTIONS LLC
SMC(Sangdest Microelectronicstronic (Nanjing))
Best Retailer of 918-418K2023S40001 USB Connectors by Jing image

Dec 26, 2024
Explore the 918-418K2023S40001 USB Connector by Jing at Xon Electronics. This RoHS-compliant SMD connector is perfect for consumer electronics, industrial devices, and computing applications. Designed for durability and ease of integration, it meets high-performance standards. Available globally,
Supplier of the E-TDA7377 Audio Amplifier in USA, India, Australia image

Jul 8, 2024

Xon Electronics has distinguished itself as a premier supplier of the E-TDA7377, a highly sought-after audio amplifier IC manufactured by STMicroelectronics. With a strong presence in the USA, India,

782XDXH21-24D General Purpose Relay by Schneider image

Mar 17, 2025
The 782XDXH21-24D General Purpose Relay by Schneider is a 4PDT, 24VDC, 5A hermetically sealed power relay designed for industrial automation, energy systems, and hazardous environments. As part of the 782H Series , it ensures durability, reliability, and safety in applications such a
XD14553 Counter Shift Register by XINLUDA: Features, Applications image

Feb 13, 2025
The XD14553 Counter Shift Register by XINLUDA is a high-performance BCD counter designed for digital applications, including frequency counting, event tracking, and digital displays. Packaged in a DIP-16 form factor and RoHS compliant, it features triple BCD counters, quad latches, and TTL-compatib

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