BZX55C18 Semtech

BZX55C18 electronic component of Semtech
BZX55C18 Semtech
BZX55C18 Zener Diodes
BZX55C18  Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of BZX55C18 Zener Diodes across the USA, India, Europe, Australia, and various other global locations. BZX55C18 Zener Diodes are a product manufactured by Semtech. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

Part No.BZX55C18
Manufacturer:Semtech
Category:Zener Diodes
Description:Zener Diodes DO-35 RoHS
Datasheet:BZX55C18 Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
50: USD 0.0339 ea
Line Total: USD 1.7 
Availability : 0
  
QtyUnit Price
50$ 0.0339
500$ 0.0257
1500$ 0.0162
5000$ 0.0128
25000$ 0.0114
50000$ 0.0106
  

Availability0
Ship by Thu. 25 Jun to Wed. 01 Jul
MOQ : 50
Multiples : 50
QtyUnit Price
50$ 0.0339
500$ 0.0257
1500$ 0.0162
5000$ 0.0128
25000$ 0.0114
50000$ 0.0106

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

BZX55C18 Alternative Parts

ImagePart-Description
Stock ImageBZX55C18 LGE
DO-35 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: 3100
Stock ImageBZX55C18 DC Components
Diode: Zener; 0.5W; 18V; Package: Ammo Pack; DO35
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: 10250
Stock ImageBZX55C18 Yangjie
Diode: Zener; 500mW; 18V; Package: tape; DO35; Ir:2uA; If:200mA
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: 10975
Stock ImageBZX55C18 CDIL
Diode: Zener; 500mW; 18V; Ammo Pack; DO35; single diode; 0.1uA
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: 79760

We are delighted to provide the BZX55C18 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 BZX55C18 and other electronic components in the Zener Diodes category and beyond.

ImagePart-Description
Stock ImageSX1280DVK1ZHP
RF Development Tools SX1280 2.4Ghz Development kit
Stock : 3
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 ImageTS13501STRT
Solid State Relays - PCB Mount NEO-ISO SOLID- STATE RELAY
Stock : 1980
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 ImageGO1555-IXTE3
VCO Oscillators Smaller VCO 3Kreel
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 ImageLR1110MB1LBKS
RF Development Tools LR1110 @868MHZ MBED SHIELD + ANTENNAS
Stock : 10
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 ImageSX1280Z3DSFGW1
RF Development Tools 2.4GHz Gateway
Stock : 3
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 ImageLR1110DVK1TGKS
RF Development Tools LR1110 DVK @490MHz for ChinaAsia
Stock : 3
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 ImageLR1110DVK1TCKS
RF Development Tools LR1110 DVK @915MHz for North America
Stock : 4
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 ImageSX1280ED1ZHP
RF Development Tools LoRa Basics Modem 2.4GHz
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 ImageLR1110MB1LCKS
RF Development Tools LR1110 @915MHZ MBED SHIELD + ANTENNAS
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 ImageLR1110DVK1TBKS
RF Development Tools LR1110 DVK @868MHz for Europe
Stock : 3
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.
ImagePart-Description
Stock Image1N5232BTR
Diode Zener Single 5.6V 5% 500mW 2-Pin DO-35 T/R
Stock : 29850
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 Image1N5251B-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 Image1N5991B
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 ImageMMBZ5239B-7-F
Diode Zener Single 9.1V 5% 350mW 3-Pin SOT-23 T/R
Stock : 2900
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 Image1N5985B
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 Image1N5987B
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 Image1N5988B
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 Image1N5989B
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 Image1N5996B
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 Image1N746ATR
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.

The BZX55C18 is a 18-volt Zener diode manufactured by Semtech with a DO-35 RoHS (Restriction of Hazardous Substances) package. It is designed to provide a voltage reference source or a current limiting function for overload protection. Its maximum power dissipation is 500 mW and its maximum reverse voltage breakdown is 18V. It has a minimum Zener voltage of 17.4V and a maximum Voltage temperature coefficient of 4.9mV per degree Celsius. Its nominal temperature range is -55 degrees Celsius to 150 degrees Celsius and has a maximum clamping current of 1mA. It has a surge power dissipation at 1-second pulse width of 4 Watts.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
Semtech
Semtech Corporation
SEMTECH ELECTRONICS LIMITED
SEMTECH INTERNATIONAL
ST(Semtech)
Best Retailer of 1SAM451000R1015 Contactors by ABB image

Dec 2, 2024
The 1SAM451000R1015 Contactor by ABB, available at Xon Electronics, is a robust solution for motor control and protection, supporting motors up to 22kW with a voltage range of 208–690VAC. Designed for DIN rail mounting, it features IP20 protection, ensuring safety and reliability in industrial ap
DC1-124D3FN-A20CE1 Inverter by Eaton – Buy Online Now image

Jun 12, 2025
Eaton's DC1-124D3FN-A20CE1 Inverter is a compact VFD with 1.5 kW output, digital inputs, and Modbus RTU. Ideal for motor control in automation systems using Logic ICs and Semiconductors.
S3B-PH-SM4-TB I/O Connectors by JST – Buy at XON image

Jun 9, 2026
The S3B-PH-SM4-TB I/O Connectors by JST provide compact, reliable board-to-wire connectivity with secure performance for electronic applications.
V23101-D0103-A201 Relays by TE – High Power Switching image

Jul 24, 2025
V23101-D0103-A201 General Purpose Relays by TE Connectivity feature 16A switching, compact design & high reliability—ideal for automotive, HVAC & industrial systems worldwide.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  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 acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified