X-On Electronics has gained recognition as a prominent supplier of 1SMA4740A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. 1SMA4740A ESD Suppressors / TVS Diodes are a product manufactured by FOSAN. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

1SMA4740A FOSAN

1SMA4740A electronic component of FOSAN
1SMA4740A FOSAN
1SMA4740A ESD Suppressors / TVS Diodes
1SMA4740A  Circuit Protection

Images are for reference only
See Product Specifications
Part No. 1SMA4740A
Manufacturer: FOSAN
Category: ESD Suppressors / TVS Diodes
Description: SMA TVS ROHS
Datasheet:
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)
20: USD 0.0618 ea
Line Total: USD 1.24 
Availability - 1862
Ship by Fri. 27 Jun to Wed. 02 Jul
MOQ: 20  Multiples: 20
Pack Size: 20
Availability Price Quantity
1862
Ship by Fri. 27 Jun to Wed. 02 Jul
MOQ : 20
Multiples : 20
20 : USD 0.0618
200 : USD 0.0484
600 : USD 0.0304
5000 : USD 0.0243
10000 : USD 0.0217
20000 : USD 0.0204

   
Manufacturer
Product Category
Package
Rohs
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

1SMA4740A Alternative Parts

Image Part-Description
Stock Image 1SMA4740A
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: 2000
Stock Image 1SMA4740A
Zener Diodes 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: 4240
Stock Image 1SMA4740A
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: 1940
Stock Image 1SMA4740A
Single 9.5V~10.5V 1W 10V SMA(DO-214AC) 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: 4560
Stock Image 1SMA4740A
1W 10V SMA(DO-214AC) 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: 1970
Stock Image 1SMA4740A
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: 83
Stock Image 1SMA4740A
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
Stock Image 1SMA4740A
SMA(DO-214AC) 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: 10000
Stock Image 1SMA4740A
Zener Diodes 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: 17300
Stock Image 1SMA4740A
±5% 10V~25V 1W SMA(DO-214AC) 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: 260
Stock Image 1SMA4740A
Zener Diodes 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: 21047

We are delighted to provide the 1SMA4740A 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 1SMA4740A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image SS24
100uA@40V 40V 550mV@2A 2A SMA Schottky Barrier Diodes (SBD) ROHS
Stock : 400
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 FS431S 431. 0.5%
SOT-23 Voltage References 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 BZX84C4V7 Z1
80Ω Single 300mW 4.4V~5V SOT-23 Zener Diodes ROHS
Stock : 23066
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 BZX84C75 Y21
0.05uA@52.5V 150Ω Single 70V~79V 300mW SOT-23 Zener Diodes ROHS
Stock : 2773
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 BZX84C4V3 Z17
85Ω Single 300mW 4V~4.6V SOT-23 Zener Diodes ROHS
Stock : 945
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 FS2305 A5
SOT-23-3L MOSFETs 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 BC848A 1J
SOT-23 Bipolar Transistors - BJT ROHS
Stock : 898
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 SMAJ40CA
SMA TVS ROHS
Stock : 1140
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 SMBJ26A
SMB(DO-214AA) TVS ROHS
Stock : 2960
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 SMBJ78A
SMB(DO-214AA) TVS ROHS
Stock : 980
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 : 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 DF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
Stock : 20030
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 : 3260
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 : 10655
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 : 12500
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 : 2595
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 : 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 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 1SMA4740A is a RoHS compliant, unidirectional, Surface Mount TVS (Transient Voltage Suppressor). It is manufactured by FOSAN and has a SMA (SubMiniature version A) package, allowing for a smaller physical size and higher efficiency capabilities. The device is designed to suppress voltage spikes in electronic components from abnormal surges and electrostatic discharge, and has a peak pulse power of 1500W. The unique feature of this device is its low operating voltage of 6.5V. The working temperature range of the TVS is -55°C to +175°C, and its very low capacitance of 1.9pF makes it suitable for high speed signal applications.

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
180-049C MIL Spec Tools by Glenair for Circular Connectors image

May 30, 2025
Glenair’s 180-049C is a precision MIL-Spec tool designed for assembling and maintaining Circular MIL Spec Connectors in aerospace, defense, and industrial systems. Compact, rugged, and field-ready for high-reliability connector applications.
2EHDRC-03P Pluggable Terminal Blocks In India, USA, Australia image

Oct 21, 2024
The 2EHDRC-03P Pluggable Terminal Block , manufactured by Dinkle and distributed by Xon Electronic , is a versatile solution for industrial automation, power distribution, and control systems. This 3-way closed-end header terminal block features a right-angle design with a 5.08 mm pitch , en
USB3140-30-0170-0-C USB Micro-B Connectors by GCT image

Jun 15, 2025
USB3140-30-0170-0-C USB Connectors by GCT are vertical USB Micro-B SMT connectors rated for 10,000 cycles, ideal for compact devices needing reliable USB 2.0 connectivity.
XPEM110 Sensor Fixings by Schneider – Accurate Sensor Mounting image

Apr 17, 2025
The XPEM110 by Schneider provides secure, precise mounting for sensors in industrial applications. Designed for durability and easy installation. Ships to USA, India, Australia, Europe, and other global markets via Xon Electronics.

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