Name: BFL4037
Brand: ON Semiconductor
SKU: BFL4037
Availability: InStock
Rating: 5 (151 reviews)

BFL4037

For Reference Only

Part Number	BFL4037
Manufacturer	ON Semiconductor
Description	MOSFET N-CH 500V 11A TO-220FI
Datasheet	BFL4037 Specifications
Package	TO-220-3 Full Pack
ECAD
In Stock	2,512 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # BFL4037 (Transistors - FETs, MOSFETs - Single) is manufactured by ON Semiconductor 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 BFL4037 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BFL4037 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BFL4037.

BFL4037 Specifications

Manufacturer	ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single
Package	TO-220-3 Full Pack
ECAD
Series	-
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	500V
Current - Continuous Drain (Id) @ 25°C	11A (Ta)
Drive Voltage (Max Rds On, Min Rds On)	10V
Vgs(th) (Max) @ Id	-
Gate Charge (Qg) (Max) @ Vgs	48.6nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds	1200pF @ 30V
Vgs (Max)	±30V
FET Feature	-
Power Dissipation (Max)	2W (Ta), 40W (Tc)
Rds On (Max) @ Id, Vgs	430 mOhm @ 8A, 10V
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Through Hole
Supplier Device Package	TO-220FI(LS)
Package / Case	TO-220-3 Full Pack

BFL4037 Reviews

Mar***** Ruiz

April 7, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Mig***** Loke

March 11, 2023

★ ★ ★ ★ ★

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

Neil*****riguez

March 2, 2023

★ ★ ★ ★ ★

Very Quick,no problems - Thank you.

Vau***** Nagi

February 21, 2023

★ ★ ★ ★ ★

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

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BFL4037 Packaging

BFL4037 FAQ

1. How to order BFL4037 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 BFL4037 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BFL4037. All suppliers must pass our qualification reviews before they can publish their products including BFL4037 on Heisener; we pay more attention to the channels and quality of BFL4037 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BFL4037 price and inventory displayed accurate?

The price and inventory of BFL4037 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 BFL4037?

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 BFL4037 we delivered, we will accept the replacement or return of the BFL4037 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 BFL4037.

(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 BFL4037 pin diagram, BFL4037 datasheet?

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

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BFL4037 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
BFL4037 D# BFL4037	ON Semiconductor	- Bulk (Alt: BFL4037)	0
BFL4037-S D# BFL4037-S	ON Semiconductor	- Bulk (Alt: BFL4037-S)	0
BFL4037-1E D# BFL4037-1E	ON Semiconductor	Trans MOSFET N-CH 500V 16A 3-Pin(3+Tab) TO-220FI(LS) Bag - Bulk (Alt: BFL4037-1E) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

BFL4037-1E

D# BFL4037-1E

ON Semiconductor

Trans MOSFET N-CH 500V 16A 3-Pin(3+Tab) TO-220FI(LS) Bag (Alt: BFL4037-1E)

Part Number

Manufacturer

Description

Stock

BFL4037-1E

ON Semiconductor

NCH 10V DRIVE SERIES - Ammo Pack

BFL4037

ON Semiconductor

N-Channel Silicon MOSFET General-Purpose Switching Device Applications

100

Part Number	Manufacturer	Description	Stock
BFL4037-1E D# 2156-BFL4037-1E-ON-ND	Rochester Electronics LLC	MOSFET N-CH 500V 11A TO220F-3FS	2100
BFL4037 D# 2156-BFL4037-ND	Rochester Electronics LLC	MOSFET N-CH 500V 11A TO220FI	100
BFL4037-S D# 2156-BFL4037-S-ND	Rochester Electronics LLC	NCH 10V DRIVE SERIES	11463

Part Number	Manufacturer	Description	Stock
BFL4037S	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	13182
BFL40371E	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2415
BFL4037	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	115

Part Number

Manufacturer

Description

Stock

BFL4037

D# NS-BFL4037

ON Semiconductor

OEM/CM ONLY

1977

Part Number	Manufacturer	Description	Stock
BFL4037	SANYO Semiconductor Co Ltd	N-Channel Silicon MOSFET For General-Purpose Switching Device Applications RoHS: Compliant	100
BFL4037-S	ON Semiconductor	NCH 10V DRIVE SERIES RoHS: Not Compliant pbFree: No	11463
BFL4037-1E	ON Semiconductor	Power Field-Effect Transistor, N-Channel, MOSFET RoHS: Compliant	2100

Part Number

Manufacturer

Description

Stock

BFL4037

ON Semiconductor

shipping today

40001

Part Number

Manufacturer

Description

Stock

BFL4037

ON Semiconductor

RFQ

7747

Quick Inquiry

BFL4037

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