SMAJ18A FTR

SMAJ18A electronic component of FTR
SMAJ18A FTR
SMAJ18A ESD Suppressors / TVS Diodes
SMAJ18A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMAJ18A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMAJ18A ESD Suppressors / TVS Diodes are a product manufactured by FTR. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMAJ18A
Manufacturer: FTR
Category: ESD Suppressors / TVS Diodes
Description: TVS SMA(DO-214AC) RoHS
Datasheet: SMAJ18A Datasheet (PDF)
Price (USD)
10: USD 0.0684 ea
Line Total: USD 0.68 
Availability : 4122
  
Ship by Thu. 04 Sep to Tue. 09 Sep
QtyUnit Price
10$ 0.0684
100$ 0.0542
300$ 0.0472
1000$ 0.0283
5000$ 0.0246
10000$ 0.0231

Availability 4122
Ship by Thu. 04 Sep to Tue. 09 Sep
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.0684
100$ 0.0542
300$ 0.0472
1000$ 0.0283
5000$ 0.0246
10000$ 0.0231

   
Manufacturer
Product Category
Polarity
Category
Rohs
Package
Brand Category
Voltage - Reverse Standoff Typ
Voltage - Breakdown Min
Voltage - Clamping Max @ Ipp
Current - Peak Pulse 10/1000 S
Peak Pulse Current Ipp@10/1000 S
Maximum Clamping Voltage
Breakdown Voltage Min
Reverse Stand-Off Voltage Vrwm
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMAJ18A Alternative Parts

Image Part-Description
Stock Image SMAJ18A MSKSEMI
13.7A 400W 24.4V 16.7V 15V 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: 1740
Stock Image SMAJ18A DIYI
SMA(DO-214AC) 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: 180
Stock Image SMAJ18A 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: 20000
Stock Image SMAJ18A DOWO
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: 5000
Stock Image SMAJ18A Jingdao
29.2V 20V 18V 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: 9740
Stock Image SMAJ18A 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: 10000
Stock Image SMAJ18A PAKER Microelectronics
29.2V 20V 18V 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: 5000
Stock Image SMAJ18A HXY MOS
13.7A 29.2V 20V 18V 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: 7850
Stock Image SMAJ18A GOODWORK
13.7A 5uA 29.2V 20V 18V 23.3V 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: 19600
Stock Image SMAJ18A 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: 3500
Stock Image SMAJ18A hongjiacheng
13.7A 29.2V 400W 20V Unidirectional 18V 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: 4900
Stock Image SMAJ18A amsem
29.2V 400W 20V Unidirectional 18V DO-214AC(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: 4970
Stock Image SMAJ18A Juxing Electronic Technology
13.7A 29.2V 20V 18V 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: 5000
Stock Image SMAJ18A NH
29.2V 20V 18V DO-214AC(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: 5000
Stock Image SMAJ18A 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: 8880
Stock Image SMAJ18A SLKORMICRO
13.7A 29.2V 400W 20V 18V 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: 1500
Stock Image SMAJ18A Liown
13.7A 29.2V 400W 20V 18V DO-214AC(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: 4790
Stock Image SMAJ18A Yangjie
29.2V 20V 18V 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: 4940
Stock Image SMAJ18A TECH PUBLIC
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: 5000
Stock Image SMAJ18A YFW Electronics
1A 29.2V 22.1V 18V 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: 60
Stock Image SMAJ18A Shikues
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: 4950
Stock Image SMAJ18A Jinkaisheng
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: 5000
Stock Image SMAJ18A SEMIWARE
29.2V 20V 18V 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: 2790
Stock Image SMAJ18A AnBon
29.2V 20V 18V 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: 2497
Stock Image SMAJ18A Bourne
13.7A 29.2V@13.7A 400W 20V Unidirectional 18V 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: 4510
Stock Image SMAJ18A Changjing Electronics Technology
13.7A 29.2V 400W 20V 18V 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: 2302
Stock Image SMAJ18A LGE
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: 4890
Stock Image SMAJ18A SMC Diode
29.2V 20V 18V 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: 1700
Stock Image SMAJ18A 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: 5000
Stock Image SMAJ18A TKS
13.7A 1uA 29.2V 20V 18V 22.1V Unidirectional 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: 3425
Stock Image SMAJ18A Leiditech
29.2V 20V 18V 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: 490
Stock Image SMAJ18A Ruilongyuan
SMA(DO-214AC) 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: 515
Stock Image SMAJ18A Littelfuse
ESD Suppressors / TVS Diodes 400W 18V 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: 2800
Stock Image SMAJ18A Bourns
TVS Diodes - Transient Voltage Suppressors 18volts 5uA 13.7 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: 7971

We are delighted to provide the SMAJ18A 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 SMAJ18A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image FTR60-050
PTC Resettable Fuses Through Hole RoHS
Stock : 9139
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 FTR60-040
PTC Resettable Fuses Through Hole RoHS
Stock : 3970
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 FTR60-020
PTC Resettable Fuses Through Hole RoHS
Stock : 1800
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 FTR60-090
PTC Resettable Fuses Through Hole RoHS
Stock : 6690
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 FTR60-017
PTC Resettable Fuses ThroughHole RoHS
Stock : 1420
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 FTR60-110
PTC Resettable Fuses Through Hole RoHS
Stock : 10079
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 FTR30-500
PTC Resettable Fuses DO-214 RoHS
Stock : 9593
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 FTR1206-150
8V 1.5A 100A 800mW -40℃~+85℃ 3A 30mΩ 0.3s 120mΩ 1206 Resettable Fuses ROHS
Stock : 5729
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 FTR1812-020
30V 200mA 100A 800mW -40℃~+85℃ 400mA 800mΩ 0.02s 5Ω 1812 Resettable Fuses ROHS
Stock : 11563
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 FTR0603-004
24V 40mA 20A 500mW -40℃~+85℃ 120mA 4Ω 1s 40Ω 0603 Resettable Fuses ROHS
Stock : 13630
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 : 19870
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 : 12535
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 : 10300
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 : 3875
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 : 2745
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 : 615
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.

SMAJ18A with TVS SMA (DO-214AC) RoHS is a tiny surface-mounted bidirectional device manufactured by FTR. It is a transient voltage suppressor (TVS) diode, specifically designed to protect surface-mount application components from voltage transients induced by lightning and other transient voltage events. SMAJ18A is made from silicon-based materials and is packaged in a DO-214AC form, ensuring a robust mechanical ruggedness. The RoHS mark indicates that the product complies with the Restriction of Hazardous Substances (RoHS) Directive, which covers hazardous materials used in electrical and electronic equipment.

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
PN-9E-6.4 Knobs & Dials by SCI – A Comprehensive Guide image

Mar 5, 2025
The PN-9E-6.4 Knob by SCI is a high-quality bakelite control knob with a pointer, designed for 6mm shafts. With dimensions of Ø18.5x15mm and a black finish, it ensures precision control in audio equipment, instrumentation, and consumer electronics. Ideal for volume and tone adjustments, i
MP0019 Logilink RJ45 Modular Ethernet Connector image

May 9, 2025
MP0019 Modular Connectors / Ethernet Connectors by Logilink are Cat5e-compatible RJ45 plugs with gold-plated contacts, ideal for custom LAN cables and high-speed Ethernet networking.
SMBJ15CA TVS Diodes by Microdiode – Buy Online Globally image

Jul 28, 2025
Microdiode Electronics’ SMBJ15CA is a bidirectional 600W TVS diode for fast and efficient surge and ESD protection. Ideal for telecom, industrial, automotive, and consumer electronics.
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...

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