Name: BD743C-S
Brand: Bourns Inc.
SKU: BD743C-S
Availability: InStock
Rating: 5 (151 reviews)

BD743C-S

For Reference Only

Part Number	BD743C-S
Manufacturer	Bourns Inc.
Description	TRANS NPN 100V 15A
Datasheet	BD743C-S Datasheet BD743C-S Specifications
Package	TO-220-3
ECAD
In Stock	5,808 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BD743C-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 BD743C-S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BD743C-S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BD743C-S.

BD743C-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)	15A
Voltage - Collector Emitter Breakdown (Max)	100V
Vce Saturation (Max) @ Ib, Ic	3V @ 5A, 15A
Current - Collector Cutoff (Max)	100µA
DC Current Gain (hFE) (Min) @ Ic, Vce	20 @ 5A, 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

BD743C-S Datasheet

BD743C-S Reviews

Cla*****Pai

April 2, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Lon***** Reed

March 16, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Maur*****Oliver

March 4, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Antho*****annon

February 26, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Prin*****line

February 22, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

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BD743C-S Packaging

BD743C-S FAQ

1. How to order BD743C-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 BD743C-S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BD743C-S. All suppliers must pass our qualification reviews before they can publish their products including BD743C-S on Heisener; we pay more attention to the channels and quality of BD743C-S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BD743C-S price and inventory displayed accurate?

The price and inventory of BD743C-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 BD743C-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 BD743C-S we delivered, we will accept the replacement or return of the BD743C-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 BD743C-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 BD743C-S pin diagram, BD743C-S datasheet?

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

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BD743C-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

BD743C-S

Bourns Inc

TRANS NPN 100V 15A

Part Number

Manufacturer

Description

Stock

BD743CS

Texas Instruments

Transistor

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BD743C-S

D# BD743C-S-ND

Bourns Inc

TRANS NPN 100V 15A

Part Number

Manufacturer

Description

Stock

BD743CS

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

31165

Part Number

Manufacturer

Description

Stock

BD743C-S

D# NS-BD743C-S

Bourns Inc

OEM/CM ONLY

7398

Part Number

Manufacturer

Description

Stock

BD743CS

Bourns Inc

OEM/CM ONLY

27116

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BD743C-S

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