BAV21W Bourne

BAV21W electronic component of Bourne
BAV21W Bourne
BAV21W Diodes - General Purpose, Power, Switching
BAV21W  Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of BAV21W Diodes - General Purpose, Power, Switching across the USA, India, Europe, Australia, and various other global locations. BAV21W Diodes - General Purpose, Power, Switching are a product manufactured by Bourne. We provide cost-effective solutions for Diodes - General Purpose, Power, Switching, ensuring timely deliveries around the world.

Part No. BAV21W
Manufacturer: Bourne
Category: Diodes - General Purpose, Power, Switching
Description: Switching Diode 250V 200mA 1.25V @ 200mA 50ns SOD-123 RoHS
Datasheet: BAV21W Datasheet (PDF)
Price (USD)
20: USD 0.0386 ea
Line Total: USD 0.77 
Availability : 2813
  
Ship by Wed. 03 Sep to Mon. 08 Sep
QtyUnit Price
20$ 0.0386
200$ 0.0302
600$ 0.0256
3000$ 0.015
9000$ 0.0134
21000$ 0.0124

Availability 2813
Ship by Wed. 03 Sep to Mon. 08 Sep
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0386
200$ 0.0302
600$ 0.0256
3000$ 0.015
9000$ 0.0134
21000$ 0.0124

   
Manufacturer
Product Category
Package / Case
Recovery Time
Category
Rohs
Brand
Voltage - Dc Reverse Vr Max
Current - Average Rectified Io
Voltage - Forward Vf Max @ If
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

BAV21W Alternative Parts

Image Part-Description
Stock Image BAV21W Hottech
Switching Diode 250V 200mA 1.25V @ 200mA 50ns SOD-123 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: 6178
Stock Image BAV21W Wild Goose
SOD-123 Switching 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: 2750
Stock Image BAV21W TWGMC
SOD-123 Bipolar Transistors - BJT 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: 8500
Stock Image BAV21W XZT
200V 1.2V@200mA 50ns 200mA SOD-123 Switching 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: 18500
Stock Image BAV21W Jingdao
Switching Diode 250V 250mA 1.25V @ 200mA 50ns SOD-123FL 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: 5900
Stock Image BAV21W Juxing Electronic Technology
250V 250mW Single 1.25V@200mA 50ns 250mA SOD-123 Switching Diode 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: 6356
Stock Image BAV21W GOODWORK
Single 0.25A 0.1uA@250V 1.25V@0.25A 250V SOD-123 Diodes - General Purpose 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: 48581
Stock Image BAV21W ElecSuper
250V Single 1V 50ns 200mA SOD-123 Switching 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: 395
Stock Image BAV21W Microdiode Electronics
Switching Diode 200V 200mA 1.25V @ 200mA 50ns SOD-123 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: 228017
Stock Image BAV21W FOSAN
250V 250mA SOD-123 Switching Diode 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: 2100
Stock Image BAV21W Yongyutai Electronics
250V 500mW Single 1.25V@200mA 50ns 250mA SOD-123 Switching Diode 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: 3050
Stock Image BAV21W Hong Kong Chuangji
250V 250mW Single 1.25V@200mA 50ns 200mA SOD-123 Switching Diode 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: 1850
Stock Image BAV21W WPMtek
250V 500mW 1.25V@200mA 50ns 200mA SOD-123 Switching Diode 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: 2479
Stock Image BAV21W FUXINSEMI
200V -55℃~+150℃@(Tj) 250mW 1.25V@200mA 50ns 100nA@200V 200mA SOD-123 Switching Diode 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: 4586
Stock Image BAV21W SLKORMICRO
Switching Diode SOD-123 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: 2100
Stock Image BAV21W Shikues
Switching Diode 200V 200mA 1.25V @ 200mA 50ns SOD-123 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 BAV21W HXY MOS
250V Single 1V@3A 200mA SOD-123 Switching Diode 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: 2650
Stock Image BAV21W Blue Rocket
Switching Diode SOD-123 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: 31330
Stock Image BAV21W NH
250V 1.25V@200mA 50ns 200mA SOD-123 Switching 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: 750
Stock Image BAV21W amsem
200V Single 1.25V@200mA 50ns 200mA SOD-123 Switching 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: 3000
Stock Image BAV21W JSMSEMI
SOD-123 Switching Diode 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: 2660
Stock Image BAV21W Good-Ark
Switching Diode 200V 200mA 1.25V @ 200mA 50ns SOD-123 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: 10408
Stock Image BAV21W LGE
250V 250mW 1.25V@200mA 50ns 200mA SOD-123 Switching Diode 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: 1600
Stock Image BAV21W YFW Electronics
250V 500mW 1V 50ns 250mA SOD-123 Switching Diode 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: 2150
Stock Image BAV21W AnBon
Switching Diode SOD-123 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: 2900
Stock Image BAV21W High Diode
Switching Diode SOD-123 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: 2723
Stock Image BAV21W Changjing Electronics Technology
Switching Diode 200V 200mA 1.25V @ 200mA 50ns SOD-123 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: 140800

We are delighted to provide the BAV21W from our Diodes - General Purpose, Power, Switching 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 BAV21W and other electronic components in the Diodes - General Purpose, Power, Switching category and beyond.

Image Part-Description
Stock Image 15KP48CA
77.7V 53.3V 48V R-6 TVS ROHS
Stock : 328
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 15KP36CA
59.7V 40V 36V R-6 TVS ROHS
Stock : 250
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 SM8S24A
38.9V 26.7V 24V DO-218AB TVS ROHS
Stock : 675
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 P5T24A
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 SMDJ22A
TVS SMC (DO-214AB) RoHS
Stock : 7442
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 SM24.N
Diodes - ESD SOT-23 RoHS
Stock : 3144
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 PESD12VS1UL-N
DFN1006-2L ESD Protection Devices ROHS
Stock : 8080
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 SMDJ24CA
38.9V 26.7V 24V SMC(DO-214AB) TVS ROHS
Stock : 2587
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 BDFN3C052L
3A@80/20μs 15V 5.6V 5V@() Bi-Directional DFN-3L TVS 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 BEP2300SC
260V 120mA 190V 5uA SMB(DO-214AA) Thyristor Surge Suppressors (TSS) ROHS
Stock : 2775
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 NTE6244
Diode Switching 200V 16A 3-Pin(3+Tab)
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 FDLL400
Small Signal Switching Diodes Small Signal Diode
Stock : 5061
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 FT2000AB
Diode: rectifying; THT; 100V; 20A; Package: tube; TO220AC; 200ns
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 ISL9R3060G2
Diodes - General Purpose, Power, Switching 30A 600V
Stock : 428
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 FFA60UP30DNTU
Diodes - General Purpose, Power, Switching 300V Ultrafast Recovery Pwr Rectfr
Stock : 44
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 BAS19W-7
Diodes - General Purpose, Power, Switching 200MW 120V
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 RURG3060
Diode: rectifying; THT; 600V; 30A; Package: tube; TO247-2; Ifsm:325A
Stock : 350
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 FFH50US60S-F085
Diodes - General Purpose, Power, Switching 600V 50A Stealth 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 D20LC20U-7000
Diodes - General Purpose, Power, Switching VRM=200 IFSM=150
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 6A10
Diodes - General Purpose 1kV 6A 1V @ 6A axial 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 BAV21W is a switching diode manufactured by Bourne that is rated for operation at 250V and 200mA. It exhibits a forward voltage drop of 1.25V @ 200mA and a switching speed of 50ns. This component is packaged with a SOD-123 form factor and is RoHS compliant. With its dependable low forward voltage drop and high switching speed, the BAV21W is an ideal option for applications requiring a reliable switching diode.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
Bourne Semicon (Shenzhen)
PS-5 Relays by WJ Relay – 10A General Purpose Switching image

Jul 23, 2025
PS-5 General Purpose Relays by WJ Relay are compact, high-capacity 10A relays with SPDT contacts and through-hole mounting, ideal for industrial, home, and automation systems.
106682 Camera Module – Basler High-Performance Imaging image

Jul 7, 2025
The 106682 Camera Module by Basler delivers 5MP resolution and USB 3.0 connectivity for industrial and scientific  Optoelectronics  projects. Available globally from Xon Electronics.
1SFA896111R1100 Motor Drive – ABB Compact Motor Control image

May 22, 2025
ABB 1SFA896111R1100 is a reliable panel-mount motor drive offering start/stop control for industrial motors. Ideal for compact automation panels in global operations.
93601-2571 Heavy Duty Power Connectors by Molex image

Aug 11, 2025
93601-2571 Heavy Duty Power Connectors by Molex deliver secure, high-current connections with rugged durability, ideal for industrial machinery, power systems, and commercial applications 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 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