X-On Electronics has gained recognition as a prominent supplier of SMCJ18CA ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMCJ18CA ESD Suppressors / TVS Diodes are a product manufactured by Taiwan Semiconductor. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

SMCJ18CA Taiwan Semiconductor

Hot SMCJ18CA electronic component of Taiwan Semiconductor
SMCJ18CA Taiwan Semiconductor
SMCJ18CA ESD Suppressors / TVS Diodes
SMCJ18CA  Circuit Protection

Images are for reference only
See Product Specifications
Part No. SMCJ18CA
Manufacturer: Taiwan Semiconductor
Category: ESD Suppressors / TVS Diodes
Description: ESD Suppressors / TVS Diodes 1500W 21.1V 5% Bidir ectional TVS
Datasheet: SMCJ18CA 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)
313: USD 0.222 ea
Line Total: USD 69.49 
Availability - 303
Ship by Fri. 07 Feb to Thu. 13 Feb
MOQ: 313  Multiples: 1
Pack Size: 1
Availability Price Quantity
303
Ship by Fri. 07 Feb to Thu. 13 Feb
MOQ : 313
Multiples : 1
313 : USD 0.222

6045
Ship by Wed. 05 Feb to Fri. 07 Feb
MOQ : 1
Multiples : 1
1 : USD 1.1825
10 : USD 0.8208
100 : USD 0.5907
250 : USD 0.5665
500 : USD 0.561
1000 : USD 0.4565
3000 : USD 0.2717
6000 : USD 0.2618
9000 : USD 0.2442

303
Ship by Fri. 07 Feb to Thu. 13 Feb
MOQ : 313
Multiples : 1
313 : USD 0.222

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Series
Product Type
Polarity
Number of Channels
Termination Style
Breakdown Voltage
Working Voltage
Clamping Voltage
Ipp - Peak Pulse Current
Package / Case
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Brand
Cnhts
Hts Code
Mxhts
Pd - Power Dissipation
Factory Pack Quantity :
Subcategory
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMCJ18CA Alternative Parts

Image Part-Description
Stock Image SMCJ18CA
1uA 1500W 29.2V 20V 18V 22.1V Bi-Directional SMC 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: 2609
Stock Image SMCJ18CA
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: 2516
Stock Image SMCJ18CA
SMC 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: 2935
Stock Image SMCJ18CA
51.4A 5uA 1500W 29.2V 20V 18V 23.3V Bi-Directional 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: 144
Stock Image SMCJ18CA
29.2V 1.5kW 20V 18V 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: 3000
Stock Image SMCJ18CA
29.2V 20V 18V 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: 1899
Stock Image SMCJ18CA
29.2V 20V 18V Bi-Directional 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 SMCJ18CA
51.4A 29.2V 1.5kW 22.1V Bidirectional 18V SMC 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: 3103
Stock Image SMCJ18CA
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: 16525
Stock Image SMCJ18CA
51.4A 29.2V 1.5kW 20V Bi-Directional 18V 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: 2950
Stock Image SMCJ18CA
29.2V 20V 18V 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: 6
Stock Image SMCJ18CA
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: 3480
Stock Image SMCJ18CA
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: 250
Stock Image SMCJ18CA
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: 17866
Stock Image SMCJ18CA
1.5kW 29.2V 20V 18V 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: 4
Stock Image SMCJ18CA
51.4A 29.2V 1.5kW 20V 18V SMCG 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: 2760
Stock Image SMCJ18CA
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: 910
Stock Image SMCJ18CA
51.4A 1uA 29.2V 20V 18V 22.1V Bi-Directional 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: 20
Stock Image SMCJ18CA
ESD Suppressors / TVS Diodes 1.5kW 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: 3000
Stock Image SMCJ18CA
TVS Diodes - Transient Voltage Suppressors 18volts 5uA 51.4 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: 24000
Stock Image SMCJ18CA
TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC
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 SMCJ18CA
TVS Diodes - Transient Voltage Suppressors 18volts 1500watts 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: 3329

We are delighted to provide the SMCJ18CA 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 SMCJ18CA and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image SMCJ24A R6
Diode TVS Single Uni-Dir 24V 1.5KW 2-Pin SMC 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.
Stock Image SMCJ22CA R6
Diode TVS Single Bi-Dir 22V 1.5KW 2-Pin SMC 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.
Stock Image SMCJ22AR6
Diode TVS Single Uni-Dir 22V 1.5KW 2-Pin SMC 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.
Stock Image SMCJ18CA R7G
ESD Suppressors / TVS Diodes 1500W, 21.1V, 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.
Hot Stock Image SMCJ22A
ESD Suppressors / TVS Diodes 1500W 25.7V 5% Unidi rectional TVS
Stock : 2746
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.
Hot Stock Image SMCJ18CA V7G
ESD Suppressors / TVS Diodes 1500 Watt TVSs
Stock : 581
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 SMCJ24A
ESD Suppressors / TVS Diodes 1500W 28.1V 5% Unidi rectional TVS
Stock : 3958
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 SMCJ20A
ESD Suppressors / TVS Diodes 1500W 23.4V 5% Unidi rectional TVS
Stock : 1210
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 SMCJ20CA
ESD Suppressors / TVS Diodes 1500W 23.4V 5% Bidir ectional TVS
Stock : 4300
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 SMCJ22CA
ESD Suppressors / TVS Diodes 1500W 25.7V 5% Bidir ectional TVS
Stock : 2904
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 SMCJ33CA V7G
ESD Suppressors / TVS Diodes 1500W 38.7V 5% Bidir ectional 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 SMCJ33CA
ESD Suppressors / TVS Diodes 1500W 38.7V 5% Bidir ectional TVS
Stock : 5721
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 SMCJ40A V7G
ESD Suppressors / TVS Diodes 1500 Watt TVSs
Stock : 1626
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 SMCJ40A
ESD Suppressors / TVS Diodes 1500W 46.8V 5% Unidi rectional TVS
Stock : 3173
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 SMCJ40CA V7G
ESD Suppressors / TVS Diodes 1500 Watt TVSs
Stock : 1700
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 SMCJ40CA
ESD Suppressors / TVS Diodes 1500W 46.8V 5% Bidir ectional TVS
Stock : 3341
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.
Hot Stock Image SMCJ43CA
ESD Suppressors / TVS Diodes 1500W 50.3V 5% Bidir ectional TVS
Stock : 3017
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.
Hot Stock Image SMCJ45A
ESD Suppressors / TVS Diodes 1500W 52.7V 5% Unidi rectional TVS
Stock : 830
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.
Hot Stock Image SMCJ45CA
ESD Suppressors / TVS Diodes 1500W 52.7V 5% Bidir ectional TVS
Stock : 16
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 SMCJ48A V7G
ESD Suppressors / TVS Diodes 1500 Watt TVSs
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.

SMCJ5V0(C)A SMCJ170(C)A Taiwan Semiconductor 1500W Transient Voltage Suppressor FEATURES Glass passivated junction 1500W peak pulse power capability on 10/1000s waveform Excellent clamping capability Low-Incremental surge resistance Fast response time: Typically less than 1.0ps from 0V to BV minimum for unidirectional and 5.0ns for bidirectional Typical I less than 1A above 10V R UL certificate E258596 UL94V-0 flammability classification SMC/DO-214AB Band denotes cathode on unidirectional devices only. No band on bi-directional devices. Bi-directional types have CA suffix where electrical chatacteristics apply in both directions suitable for bi-directional applications. ABSOLUTE MAXIMUM RATINGS Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25C unless otherwise noted. PARAMETER SYMBOL VALUE UNIT Peak pulse power dissipation t =1ms P 1500 W p PPM Peak pulse current on 10/1000s waveform I see table A PPM Non-Repetitive Peak Forward Surge Current (1) I 200 A FSM Superimposed on Rated Load (JEDEC Method) T -55 to +150 C Junction temperature J T -55 to +150 C Storage temperature STG Note: 1. Measured on 8.3ms single half-sine wave duty cycle = 4 pulses per minute maximum. 1 Version: B1910 SMCJ5V0(C)A SMCJ170(C)A Taiwan Semiconductor ELECTRICAL SPECIFICATIONS (T = 25C unless otherwise noted) A Breakdown Reverse Reverse Test Clamping Voltage Uni-directional Stand-Off Peak Pulse Leakage Part Current Voltage V Bi-directional (C) (2) Voltage BR Current Current Marking I at I T PPM (V) Device V I (A) at V RWM PPM RWM (mA) V (V) C (3) (V) I (A) R Min. Max. SMCJ5V0(C)A GDE 5.0 6.40 7.00 10 9.2 163.0 1000 SMCJ6V0(C)A GDG 6.0 6.67 7.37 10 10.3 145.6 1000 SMCJ6V5(C)A GDK 6.5 7.22 7.98 10 11.2 133.9 500 SMCJ7V0(C)A GDM 7.0 7.78 8.60 10 12.0 125.0 200 SMCJ7V5(C)A GDP 7.5 8.33 9.21 1 12.9 116.3 100 SMCJ8V0(C)A GDR 8.0 8.89 9.83 1 13.6 110.3 50 SMCJ8V5(C)A GDT 8.5 9.44 10.4 1 14.4 104.2 20 SMCJ9V0(C)A GDV 9.0 10.0 11.1 1 15.4 97.4 10 SMCJ10(C)A GDX 10 11.1 12.3 1 17.0 88.2 5 SMCJ11(C)A GDZ 11 12.2 13.5 1 18.2 82.4 5 SMCJ12(C)A GEE 12 13.3 14.7 1 19.9 75.3 5 SMCJ13(C)A GEG 13 14.4 15.9 1 21.5 69.8 5 SMCJ14(C)A GEK 14 15.6 17.2 1 23.2 64.7 5 SMCJ15(C)A GEM 15 16.7 18.5 1 24.4 61.5 5 SMCJ16(C)A GEP 16 17.8 19.7 1 26.0 57.7 5 SMCJ17(C)A GER 17 18.9 20.9 1 27.6 54.3 5 SMCJ18(C)A GET 18 20.0 22.1 1 29.2 51.4 5 SMCJ20(C)A GEV 20 22.2 24.5 1 32.4 46.3 5 SMCJ22(C)A GEX 22 24.4 26.9 1 35.5 42.3 5 SMCJ24(C)A GEZ 24 26.7 29.5 1 38.9 38.6 5 SMCJ26(C)A GFE 26 28.9 31.9 1 42.1 35.6 5 SMCJ28(C)A GFG 28 31.1 34.4 1 45.4 33.0 5 SMCJ30(C)A GFK 30 33.3 36.8 1 48.4 31.0 5 SMCJ33(C)A GFM 33 36.7 40.6 1 53.3 28.1 5 SMCJ36(C)A GFP 36 40.0 44.2 1 58.1 25.8 5 SMCJ40(C)A GFR 40 44.4 49.1 1 64.5 23.3 5 SMCJ43(C)A GFT 43 47.8 52.8 1 69.4 21.6 5 SMCJ45(C)A GFV 45 50.0 55.3 1 72.7 20.6 5 SMCJ48(C)A GFX 48 53.3 58.9 1 77.4 19.4 5 SMCJ51(C)A GFZ 51 56.7 62.7 1 82.4 18.2 5 SMCJ54(C)A GGE 54 60.0 66.3 1 87.1 17.2 5 SMCJ58(C)A GGG 58 64.4 71.2 1 93.6 16.0 5 SMCJ60(C)A GGK 60 66.7 73.7 1 96.8 15.5 5 SMCJ64(C)A GGM 64 71.1 78.6 1 103.0 14.6 5 SMCJ70(C)A GGP 70 77.8 86.0 1 113.0 13.3 5 SMCJ75(C)A GGR 75 83.3 92.1 1 121.0 12.4 5 SMCJ78(C)A GGT 78 86.7 95.8 1 126.0 11.9 5 2 Version: B1910

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
Taiwan Semicon
TAIWAN SEMICONDUCTOR MANUFACTURING
Taiwan Semiconductor(Taiwan Semicon)
TSC (Taiwan Semiconductor)
Best Retailer of the LPH-14-S-B Headers & Wire Housings in India image

Sep 9, 2024
Discover why Xon Electronic is the best global retailer for the **LPH-14-S-B Headers & Wire Housings** by Itek. This 14-way low-profile header offers superior durability, secure connections, and high current capacity, making it ideal for applications in consumer electronics, automotive, telecommuni
Top quality electronic components distributor in USA, India, Australia image

Jun 6, 2024

Xon Electronic's rise to prominence as a top-quality electronic components distributor is a story of dedication, innovation, and unwavering commitment to excellence. By offering a comprehensive product range, ensuring the highest standards of qua

156-3009-EX D-Sub Backshells Retailer in USA image

Sep 6, 2024
Xon Electronic is the leading global retailer of the 156-3009-EX D-Sub Backshell, manufactured by Kobiconn. Designed for 9-pin D-Sub connectors, this metallized backshell provides superior EMI/RFI shielding, ensuring reliable performance in industrial, medical, and telecommunications applications.
170353-1 Automotive Connectors by TE Connectivity in India image

Dec 24, 2024
Discover the 170353-1 TE Automotive Connector by TE Connectivity, distributed globally by Xon Electronics. This high-performance connector is essential for automotive applications like engine management, infotainment, and lighting systems. With a robust pulse lock mechanism, it ensures secure and r

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