SMAJ18CA MSKSEMI

SMAJ18CA electronic component of MSKSEMI
SMAJ18CA MSKSEMI
SMAJ18CA ESD Protection Diodes / TVS Diodes
SMAJ18CA  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMAJ18CA ESD Protection Diodes / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMAJ18CA ESD Protection Diodes / TVS Diodes are a product manufactured by MSKSEMI. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMAJ18CA
Manufacturer: MSKSEMI
Category: ESD Protection Diodes / TVS Diodes
Description: SMA TVS ROHS
Datasheet: SMAJ18CA Datasheet (PDF)
Price (USD)
20: USD 0.053 ea
Line Total: USD 1.06 
Availability : 1881
  
Ship by Mon. 01 Dec to Fri. 05 Dec
QtyUnit Price
20$ 0.053
200$ 0.0418
600$ 0.0267
2000$ 0.02
10000$ 0.0178
20000$ 0.0166

Availability 1881
Ship by Mon. 01 Dec to Fri. 05 Dec
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.053
200$ 0.0418
600$ 0.0267
2000$ 0.02
10000$ 0.0178
20000$ 0.0166

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

SMAJ18CA Alternative Parts

Image Part-Description
Stock Image SMAJ18CA PAKER Microelectronics
13.7A 29.2V 400W 20V Bi-Directional 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: 2160
Stock Image SMAJ18CA FUXINSEMI
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: 30244
Stock Image SMAJ18CA DOWO
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: 4480
Stock Image SMAJ18CA GOODWORK
13.7A 5μA 29.2V 20V 18V 23.3V Bi-Directional 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: 98469
Stock Image SMAJ18CA 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: 10000
Stock Image SMAJ18CA 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 SMAJ18CA 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: 3041
Stock Image SMAJ18CA 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: 60
Stock Image SMAJ18CA FTR
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: 15175
Stock Image SMAJ18CA YFW Electronics
1A 13.7V 22.1V 18V 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: 3940
Stock Image SMAJ18CA 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: 4667
Stock Image SMAJ18CA Shikues
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: 3020
Stock Image SMAJ18CA 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: 29610
Stock Image SMAJ18CA SLKORMICRO
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: 1358
Stock Image SMAJ18CA Yageo
ESD Suppressors TVS Diodes SMAJ DO-214AC 18V 29.2V
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: 3760
Stock Image SMAJ18CA 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: 4225
Stock Image SMAJ18CA 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: 2758
Stock Image SMAJ18CA SUNMATE
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: 1580
Stock Image SMAJ18CA LGE
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: 30
Stock Image SMAJ18CA 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: 1607
Stock Image SMAJ18CA Bourne
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: 1719
Stock Image SMAJ18CA Changjing Electronics Technology
13.7A 5uA 29.2V 20V 18V 22.1V Bi-Directional SMAG 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: 4930
Stock Image SMAJ18CA Good-Ark
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: 6520
Stock Image SMAJ18CA Leshan
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: 2790
Stock Image SMAJ18CA Bourns
TVS Diodes - Transient Voltage Suppressors 18volts 5uA 13.7 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: 4459
Stock Image SMAJ18CA Littelfuse
ESD Suppressors / TVS Diodes 400W 18V 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: 350000
Stock Image SMAJ18CA Kyocera AVX
TVS Diodes - Transient Voltage Suppressors 18volts 400watts BiDirectional
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: 6271

We are delighted to provide the SMAJ18CA 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 SMAJ18CA and other electronic components in the ESD Protection Diodes / TVS Diodes category and beyond.

Image Part-Description
Stock Image MSK60N03DF
DFN3X3-8L MOSFETs ROHS
Stock : 4272
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 MSK7804
30V 30A 1.5W 10mΩ@10V,8A 2.5V@250uA 109pF@15V 2 N-Channel 940pF@15V 9.63nC@4.5V -55℃~+150℃@(Tj) DFN3X3-8L MOSFETs ROHS
Stock : 4954
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 MSK20P80GNF
18V 80A 41.67W 2.3mΩ@4.5V,20A 600mV@250uA 730pF@15V P Channel 12000pF@15V 149nC@4.5V -55℃~+150℃@(Tj) DFN5x6-8L 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 BAV70T-MS
85V -55℃~+125℃@(Tj) 150mW Dual Common Cathode 1.25V@150mA 4ns 2uA@75V 75mA SOT-523 Switching Diode ROHS
Stock : 130
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 SD36-MS
SOD-323 ESD Protection Devices ROHS
Stock : 1270
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 SD24-MS
SOD-323 ESD Protection Devices 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 MSK100N03DF
DFN3X3-8L MOSFETs ROHS
Stock : 344
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 SD15-MS
SOD-323 ESD Protection Devices ROHS
Stock : 1490
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 SD18-MS
SOD-323 ESD Protection Devices ROHS
Stock : 1338
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 DTA114YE-MS
SOT-523 Digital Transistors ROHS
Stock : 2940
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 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 : 16083
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 1.5KE100A
Diode: transil; 1.5kW; 100V; 11A; unidirectional; DO201
Stock : 31200
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 P6SMB9.1A
ESD Suppressors / TVS Diodes 600W 9.1V 5% Uni-Directional
Stock : 2023
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 : 2175
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 SMBJ58A-TR
TVS Diodes - Transient Voltage Suppressors 600W 58V Unidirect
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 SMAJ58CA-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 5410
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.

The SMAJ18CA with SMA TVS ROHS manufactured by MSKSEMI is a surface mount, bidirectional transient voltage suppressor designed for suppression of electrostatic discharges (ESDs). This SMA-packaged device consists of two back-to-back TVS diodes with an integrated ‘snap grip’ mounting tab. It is capable of suppressing up to 18A of peak pulse current for 8/20µs voltages from 5V to 36V. This device complies with the RoHS directive, has a breakdown voltage of 35.3V and peak pulse power rating of 600W. This SMAJ18CA is ideal for protecting data lines, USB ports and power sources, as well as other sensitive devices such as optocouplers, small motors and inverters. It is compatible with automated pick and place machines, reflow ovens, wave soldering and manual soldering.

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
PIC16F883-I/SP 8-bit Microcontrollers by Microchip image

Nov 3, 2025
The PIC16F883-I/SP 8-bit Microcontrollers - MCU by Microchip deliver reliable performance, low power consumption, and flexibility for embedded and industrial applications worldwide.
SN74LS86AN Logic Gates by lingxingic – Buy Online at XON image

Aug 28, 2025
The SN74LS86AN Logic Gates by lingxingic are quad 2-input XOR ICs designed for digital electronics, computing, and control systems. As part of the  Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates  family, they ensure reliable and efficient logic processing.
Retailer for 02T-JWPF-VSLE-S I/O Connectors by JST image

Nov 27, 2024
The 02T-JWPF-VSLE-S I/O Connectors by JST, available at Xon Electronics, are high-quality wire-to-wire male plugs designed for compact and durable connections. Featuring a 2 mm pitch, 2 pins, a 100V voltage rating, and 3A current capacity, these connectors excel in automotive, industrial, and consu
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

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