Name: BUL44G
Brand: ON Semiconductor
SKU: BUL44G
Availability: InStock
Rating: 5 (158 reviews)

BUL44G

For Reference Only

Part Number	BUL44G
Manufacturer	ON Semiconductor
Description	TRANS NPN 400V 2A TO-220AB
Datasheet	BUL44G Specifications
Package	TO-220-3
ECAD
In Stock	7,120 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BUL44G (Transistors - Bipolar (BJT) - 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 BUL44G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BUL44G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BUL44G.

BUL44G Specifications

Manufacturer	ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-220-3
ECAD
Series	SWITCHMODE?
Transistor Type	NPN
Current - Collector (Ic) (Max)	2A
Voltage - Collector Emitter Breakdown (Max)	400V
Vce Saturation (Max) @ Ib, Ic	600mV @ 200mA, 1A
Current - Collector Cutoff (Max)	100µA
DC Current Gain (hFE) (Min) @ Ic, Vce	14 @ 200mA, 5V
Power - Max	50W
Frequency - Transition	13MHz
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220AB

BUL44G Reviews

Ly***** Pau

April 4, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Mel***** Pal

March 31, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Grays*****eller

March 26, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Wayl*****ndrews

March 17, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Bod*****Wali

March 8, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Thadd*****guyen

March 6, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Elis*****oman

March 5, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Decla*****enport

February 25, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

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BUL44G Packaging

BUL44G FAQ

1. How to order BUL44G 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 BUL44G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BUL44G. All suppliers must pass our qualification reviews before they can publish their products including BUL44G on Heisener; we pay more attention to the channels and quality of BUL44G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BUL44G price and inventory displayed accurate?

The price and inventory of BUL44G 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 BUL44G?

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 BUL44G we delivered, we will accept the replacement or return of the BUL44G 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 BUL44G.

(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 BUL44G pin diagram, BUL44G datasheet?

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

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BUL44G 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

BUL44G

D# BUL44G

ON Semiconductor

TRANS GP BJT NPN 400V 2A 3PIN TO-220 - Bulk (Alt: BUL44G)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

N/A 2 A, 400 V, NPN, Si, POWER TRANSISTOR, TO-220AB ROHS COMPLIANT, CASE 221A-09, 3 PIN

14776

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

Power Bipolar Transistor, 2A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BUL44G

D# 2156-BUL44G-ON-ND

Rochester Electronics LLC

TRANS NPN 400V 2A TO220AB

8976

Part Number

Manufacturer

Description

Stock

BUL44G

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

11472

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

BUL44G

D# NS-BUL44G

ON Semiconductor

OEM/CM ONLY

6262

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

Power Bipolar Transistor, 2A, 400V, NPN, TO-220AB, 3 Pin

RoHS: Compliant

8976

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

OEM/CM ONLY

4366

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

BUL44G

ON Semiconductor

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BUL44G

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