X-On Electronics has gained recognition as a prominent supplier of BD438 Bipolar Transistors - BJT across the USA, India, Europe, Australia, and various other global locations. BD438 Bipolar Transistors - BJT are a product manufactured by CDIL. We provide cost-effective solutions for Bipolar Transistors - BJT, ensuring timely deliveries around the world.

BD438 CDIL

BD438 electronic component of CDIL
BD438 CDIL
BD438 Bipolar Transistors - BJT
BD438  Semiconductors

Images are for reference only
See Product Specifications
Part No. BD438
Manufacturer: CDIL
Category: Bipolar Transistors - BJT
Description: Transistor: PNP; bipolar; 45V; 4A; 36W; TO126
Datasheet: BD438 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)
5: USD 0.3164 ea
Line Total: USD 1.58 
Availability - 577
Ship by Tue. 01 Jul to Thu. 03 Jul
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
577
Ship by Tue. 01 Jul to Thu. 03 Jul
MOQ : 5
Multiples : 5
5 : USD 0.3164
50 : USD 0.2534
90 : USD 0.2156
245 : USD 0.2044
1000 : USD 0.203

   
Manufacturer
Product Category
Case
Mounting
Kind Of Package
Polarisation
Type Of Transistor
Collector-Emitter Voltage
Current Gain
Collector Current
Power Dissipation
Frequency
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

BD438 Alternative Parts

Image Part-Description
Stock Image BD438
TO-126 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: 200
Stock Image BD438
Transistor: PNP; bipolar; 45V; 4A; 36W; SOT32
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: 7900

We are delighted to provide the BD438 from our Bipolar Transistors - BJT 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 BD438 and other electronic components in the Bipolar Transistors - BJT category and beyond.

Image Part-Description
Stock Image 2N4235
Transistor: PNP; bipolar; 60V; 1A; 1/6W; TO39
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 2N5682
Transistor: NPN; bipolar; 120V; 1A; 1/10W; TO39
Stock : 707
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 BC212A
Transistor: PNP; bipolar; 50V; 100mA; 350/1W; TO92; 10dB
Stock : 1290
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 TBU208
Transistor: NPN; bipolar; 700V; 5A; 55W; TO3
Stock : 490
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 TCDN055
Transistor: NPN; bipolar; 50V; 10A; 57.5W; TO3
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 BC557B
Transistor: PNP; bipolar; 45V; 100mA; 500mW; TO92
Stock : 850
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 BD136
Transistor: PNP; bipolar; 45V; 1.5A; 8W; TO126
Stock : 1470
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 BD433
Transistor: NPN; bipolar; 22V; 4A; 36W; TO126
Stock : 1765
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 PN2907A
Transistor: PNP; bipolar; 60V; 600mA; 625mW; TO92
Stock : 8200
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 BC558B
Transistor: PNP; bipolar; 30V; 0.1A; 0.5W; TO92
Stock : 9030
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 KSP05TA
Bipolar (BJT) Transistor NPN 60 V 500 mA 100MHz 625 mW Through Hole TO-92-3
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 MMBT4126LT1G
Bipolar (BJT) Transistor PNP 25 V 200 mA 250MHz 225 mW Surface Mount SOT-23-3 (TO-236)
Stock : 27000
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 MMBT200
Bipolar Transistors - BJT PNP Transistor General Purpose
Stock : 45000
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 BC807DS,115
Transistors Bipolar - BJT TRANS DOUBLE TAPE-7
Stock : 12001
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 BCP52
Bipolar (BJT) Transistor PNP 60 V 1.2 A 1.5 W Surface Mount SOT-223-4
Stock : 35
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 BC848CDW1T1G
Transistors Bipolar - BJT 100mA 30V Dual NPN
Stock : 2680
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 KSC2330YTA
Bipolar (BJT) Transistor NPN 300 V 100 mA 50MHz 1 W Through Hole TO-92-3
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 2SC3326-A,LF
Bipolar Transistors - BJT Transistor for Low Freq. Amplification
Stock : 75
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 2SC4117-BL,LF
Bipolar Transistors - BJT Transistor for Low Freq. Amplification
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 2N4401
Trans GP BJT NPN 40V 0.6A 3-Pin TO-92 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.

BD438 is a plastic package, axial-leaded, low-power, high-gain, 12V, 6A, moderate frequency, Darlington-transistor (PNP type) manufactured by CDIL (Continental Device India Limited). The transistor has a maximum hFE (Gain) of 5000, high current carrying capacity, and is ideal for applications requiring efficient current amplification and switching. It is suitable for use in a wide range of applications, including amplifier circuits, line drivers, and current power switched systems.

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES,
ZB5AZ101 Schneider Electric-  Enhanced Control & Signalling and Contact Block image

Apr 3, 2025
The Schneider Electric ZB5AZ101 is a reliable modular contact block designed for the Harmony XB5 Series of 22mm push button controls. It features a 1 NO (Normally Open) contact configuration and screw clamp terminals, ensuring secure and efficient electrical connections.
CA 3 GD Circular DIN Connectors by Lumberg image

May 2, 2025
The CA 3 GD Circular DIN Connectors by Lumberg offer reliable electrical connections with IP65/IP67 protection , ensuring durability in industrial automation, power distribution, and automotive applications.
SR2B121JD Relay by Schneider – Programmable 12V Relay image

Jun 18, 2025
The SR2B121JD Industrial Relay by Schneider offers 8 inputs and 8 outputs with 12V DC logic. Ideal for compact control in HVAC, machinery, and  Industrial Automation  systems. Buy globally at Xon Electronics.
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

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