Name: BUV21G
Brand: ON Semiconductor
SKU: BUV21G
Availability: InStock
Rating: 5 (79 reviews)

BUV21G

For Reference Only

Part Number	BUV21G
Manufacturer	ON Semiconductor
Description	TRANS NPN 200V 40A TO-3
Datasheet	BUV21G Specifications
Package	TO-204AE
ECAD
In Stock	7,008 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BUV21G (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 BUV21G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BUV21G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BUV21G.

BUV21G Specifications

Manufacturer	ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-204AE
ECAD
Series	SWITCHMODE?
Transistor Type	NPN
Current - Collector (Ic) (Max)	40A
Voltage - Collector Emitter Breakdown (Max)	200V
Vce Saturation (Max) @ Ib, Ic	1.5V @ 3A, 25A
Current - Collector Cutoff (Max)	3mA
DC Current Gain (hFE) (Min) @ Ic, Vce	20 @ 12A, 2V
Power - Max	250W
Frequency - Transition	8MHz
Operating Temperature	-65°C ~ 200°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-204AE
Supplier Device Package	TO-3

BUV21G Reviews

Gera*****ansen

March 27, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Aman*****nhas

March 26, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Iva*****owell

March 23, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Kia*****Dean

March 19, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Josep*****Chada

March 17, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Sofi*****engar

March 11, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Sop***** Dass

March 4, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Kyri*****asin

February 26, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Nia*****enoy

February 23, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

BUV21G Packaging

BUV21G FAQ

1. How to order BUV21G 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 BUV21G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BUV21G. All suppliers must pass our qualification reviews before they can publish their products including BUV21G on Heisener; we pay more attention to the channels and quality of BUV21G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BUV21G price and inventory displayed accurate?

The price and inventory of BUV21G 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 BUV21G?

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 BUV21G we delivered, we will accept the replacement or return of the BUV21G 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 BUV21G.

(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 BUV21G pin diagram, BUV21G datasheet?

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

BUV21G Related Products

1825J1K50391GCR	Knowles Syfer, CAP CER 390PF 1.5KV C0G/NP0 1825, 1825 (4564 Metric), SWITCHMODE?	View
1206J5000561FCR	Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), SWITCHMODE?	View
SN74LVTH373PWRG4	Texas Instruments, IC D-TYPE LATCH SGL 3-ST 20TSSOP, 20-TSSOP (0.173", 4.40mm Width), SWITCHMODE?	View
GW KAGGB3.CM-QPQQ-35S3	OSRAM Opto Semiconductors Inc., SOLERIQ S 13 3500K, -, SWITCHMODE?	View
CMF55220R00JHEK	Vishay Dale, RES 220 OHM 1/2W 5% AXIAL, Axial, SWITCHMODE?	View
752201102GPTR13	CTS Resistor Products, RES ARRAY 18 RES 1K OHM 20DRT, 20-DRT, SWITCHMODE?	View
RT0201FRE0762RL	Yageo, RES SMD 62 OHM 1% 1/20W 0201, 0201 (0603 Metric), SWITCHMODE?	View
9-146277-0-21	TE Connectivity AMP Connectors, CONN HDR BRKWAY .100 21POS VERT, -, SWITCHMODE?	View
0702800659	Molex, LLC, CONN HDR BKWY VERT GOLD 62POS, -, SWITCHMODE?	View
DW-38-12-F-S-750	Samtec Inc., .025" BOARD SPACERS, -, SWITCHMODE?	View
165X10499X	Conec, CONN BACKSHELL 15POS BLACK, -, SWITCHMODE?	View
XC6129C39G7R-G	Torex Semiconductor Ltd, VOLTAGE DETECTOR WITH DELAY TIME, -, SWITCHMODE?	View

BUV21G 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

BUV21G

D# V99:2348_07305415

ON Semiconductor

Trans GP BJT NPN 200V 40A 250000mW 3-Pin(2+Tab) TO-204 Tray

Part Number

Manufacturer

Description

Stock

BUV21G

D# BUV21G

ON Semiconductor

Trans GP BJT NPN 200V 40A 3-Pin(2+Tab) TO-204 Tray - Trays (Alt: BUV21G)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BUV21G

D# BUV21G

ON Semiconductor

Trans GP BJT NPN 200V 40A 3-Pin(2+Tab) TO-204 Tray (Alt: BUV21G)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BUV21G

ON Semiconductor

N/A 40 A, 200 V, NPN, Si, POWER TRANSISTOR, TO-204AE LEAD FREE, CASE 197A-05, TO-3, 2 PIN

139

Part Number

Manufacturer

Description

Stock

BUV21G

D# BUV21GOS-NDOS-ND

ON Semiconductor

TRANS NPN 200V 40A TO-3

Part Number

Manufacturer

Description

Stock

BUV21G

D# 2535619

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 200V, TO-3-2

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

BUV21G

OEM/CM QUOTES ONLY | NO BROKERS

5750

Part Number

Manufacturer

Description

Stock

BUV21G

D# 863-BUV21G

ON Semiconductor

Bipolar Transistors - BJT 40A 200V 250W NPN

RoHS: Compliant

134

Part Number

Manufacturer

Description

Stock

BUV21G

D# 82Y6213

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 200V, TO-3-2, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:200V, Transition Frequency ft:8MHz, Power Dissipation Pd:250W, DC Collector Current:40A, DC Current Gain hFE:10hFE, Transistor Case RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

BUV21G

D# NS-BUV21G

ON Semiconductor

OEM/CM ONLY

4612

Part Number

Manufacturer

Description

Stock

BUV21G

ON Semiconductor

Switchmode NPN Silicon Power Transistor

RoHS: Compliant

12167

Part Number

Manufacturer

Description

Stock

BUV21G

ON Semiconductor

OEM/CM ONLY

180

Part Number

Manufacturer

Description

Stock

BUV21G

D# 26622089

ON Semiconductor

Trans GP BJT NPN 200V 40A 250000mW 3-Pin(2+Tab) TO-204 Tray

Part Number

Manufacturer

Description

Stock

BUV21G

ON Semiconductor

RFQ

5751

Part Number

Manufacturer

Description

Stock

BUV21G

D# 2535619

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 200V, TO-3-2

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

BUV21G

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS