Name: BD539A-S
Brand: Bourns Inc.
SKU: BD539A-S
Availability: InStock
Rating: 5 (100 reviews)

BD539A-S

For Reference Only

Part Number	BD539A-S
Manufacturer	Bourns Inc.
Description	TRANS NPN 60V 5A
Datasheet	BD539A-S Datasheet BD539A-S Specifications
Package	TO-220-3
ECAD
In Stock	3,664 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BD539A-S (Transistors - Bipolar (BJT) - Single) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For BD539A-S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BD539A-S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BD539A-S.

BD539A-S Specifications

Manufacturer	Bourns Inc.
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-220-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	5A
Voltage - Collector Emitter Breakdown (Max)	60V
Vce Saturation (Max) @ Ib, Ic	1.5V @ 1A, 5A
Current - Collector Cutoff (Max)	300µA
DC Current Gain (hFE) (Min) @ Ic, Vce	12 @ 3A, 4V
Power - Max	2W
Frequency - Transition	-
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220

BD539A-S Datasheet

BD539A-S Reviews

Ya***** Sur

April 6, 2023

★ ★ ★ ★ ★

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Reig*****dersen

April 4, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Lil***** Suri

March 27, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Juda*****vila

March 16, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Ely*****Allen

March 11, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Carol*****ivers

March 10, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Kody*****lins

March 4, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Presl*****rtman

February 25, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Rosa*****Pathak

February 21, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

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BD539A-S Packaging

BD539A-S FAQ

1. How to order BD539A-S on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that BD539A-S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BD539A-S. All suppliers must pass our qualification reviews before they can publish their products including BD539A-S on Heisener; we pay more attention to the channels and quality of BD539A-S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BD539A-S price and inventory displayed accurate?

The price and inventory of BD539A-S fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of BD539A-S?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BD539A-S we delivered, we will accept the replacement or return of the BD539A-S only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BD539A-S.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as BD539A-S pin diagram, BD539A-S datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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BD539A-S Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

BD539A-S

Bourns Inc

TRANS NPN 60V 5A

Part Number

Manufacturer

Description

Stock

BD539A-S

D# BD539A-S-ND

Bourns Inc

TRANS NPN 60V 5A

Part Number

Manufacturer

Description

Stock

BD539A-S

D# NS-BD539A-S

Bourns Inc

OEM/CM ONLY

6649

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BD539A-S

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