Name: 2N3771
Brand: STMicroelectronics
SKU: 2N3771
Availability: InStock
Rating: 5 (145 reviews)

2N3771

For Reference Only

Part Number	2N3771
Manufacturer	STMicroelectronics
Description	TRANS NPN 40V 30A TO-3
Datasheet	2N3771 Datasheet 2N3771 Specifications
Package	TO-204AA, TO-3
ECAD
In Stock	12,540 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 2N3771 (Transistors - Bipolar (BJT) - Single) is manufactured by STMicroelectronics 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 2N3771 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2N3771 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2N3771.

2N3771 Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single
Package	TO-204AA, TO-3
ECAD
Series	-
Transistor Type	NPN
Current - Collector (Ic) (Max)	30A
Voltage - Collector Emitter Breakdown (Max)	40V
Vce Saturation (Max) @ Ib, Ic	4V @ 6A, 30A
Current - Collector Cutoff (Max)	10mA
DC Current Gain (hFE) (Min) @ Ic, Vce	15 @ 15A, 4V
Power - Max	150W
Frequency - Transition	200kHz
Operating Temperature	-
Mounting Type	Chassis Mount
Package / Case	TO-204AA, TO-3
Supplier Device Package	TO-3

2N3771 Datasheet

2N3771 Reviews

Pablo*****millo

April 4, 2023

★ ★ ★ ★ ★

Nice to have an assortment on hand, just in case. Happy with this purchase.

Bow*****More

March 27, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Giuli*****adami

March 25, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Matth*****uerra

March 20, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Ben***** Lall

March 6, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Harl***** Goel

February 26, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Nin*****una

February 22, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Write a Review

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2N3771 Packaging

2N3771 FAQ

1. How to order 2N3771 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 2N3771 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N3771. All suppliers must pass our qualification reviews before they can publish their products including 2N3771 on Heisener; we pay more attention to the channels and quality of 2N3771 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N3771 price and inventory displayed accurate?

The price and inventory of 2N3771 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 2N3771?

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 2N3771 we delivered, we will accept the replacement or return of the 2N3771 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 2N3771.

(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 2N3771 pin diagram, 2N3771 datasheet?

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

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2N3771 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
2N3771 D# V36:1790_09127503	Microchip Technology Inc	Trans GP BJT NPN 40V 30A 6000mW 3-Pin(2+Tab) TO-3 Tray RoHS: Not Compliant	0
2N3771G D# V36:1790_07301720	ON Semiconductor	Trans GP BJT NPN 40V 30A 150000mW 3-Pin(2+Tab) TO-3 Tray	0
JANTX2N3771 D# V37:1799_09123305	Microchip Technology Inc	Trans GP BJT NPN 40V 30A 6000mW 3-Pin(2+Tab) TO-3 Tray RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
JANTXV2N3771 D# JANTXV2N3771	Microchip Technology Inc	Trans GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Trays (Alt: JANTXV2N3771) RoHS: Not Compliant	0
2N3771 D# 2N3771	Microchip Technology Inc	Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Trays (Alt: 2N3771) RoHS: Not Compliant	0
2N3771G D# 26K5275	ON Semiconductor	Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Bulk (Alt: 26K5275) RoHS: Compliant	0
JAN2N3771 D# JAN2N3771	Microchip Technology Inc	Trans GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Trays (Alt: JAN2N3771) RoHS: Not Compliant	0
2N3771JANTX D# JANTX2N3771	VPT Components	Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Bulk (Alt: JANTX2N3771)	0
2N3771JAN D# JAN2N3771	VPT Components	Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Bulk (Alt: JAN2N3771)	0
2N3771JANTXV D# JANTXV2N3771	VPT Components	Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Bulk (Alt: JANTXV2N3771)	0
JANTX2N3771 D# JANTX2N3771	Microchip Technology Inc	Trans GP BJT NPN 40V 30A 2-Pin TO-3 Tray - Trays (Alt: JANTX2N3771) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

2N3771G

D# 2N3771G

ON Semiconductor

Transistor GP BJT NPN 40V 30A 2-Pin TO-3 Tray (Alt: 2N3771G)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
JTX2N3771	API Delevan		25
JAN2N3771	AMPOWER		1
2N3771	Motorola Semiconductor Products		6

Part Number

Manufacturer

Description

Stock

2N3771G

ON Semiconductor

N/A 30 A, 40 V, NPN, Si, POWER TRANSISTOR, TO-204AA LEAD FREE, CASE 1-07, TO-3, 2 PIN

444

2N3771

STMicroelectronics

TRANSISTOR, NPN, TO-3

Part Number	Manufacturer	Description	Stock
2N3771G D# 2N3771GOS-ND	ON Semiconductor	TRANS NPN 40V 30A TO204	521
2N3771 D# 2383-2N3771-ND	Solid State Devices Inc (SSDI)	NPN SIL TRANS TO3	930
JANTX2N3771 D# 1086-16127-ND	Microchip Technology Inc	TRANS NPN 40V 30A TO-3	0

Part Number

Manufacturer

Description

Stock

2N3771

Motorola Semiconductor Products

In stock shipping within 2days

3895

Part Number

Manufacturer

Description

Stock

2N3771

D# 9946608

STMicroelectronics

TRANSISTOR, NPN, TO-3

RoHS: Compliant

Min Qty: 1

Container: Each

2N3771G

D# 2535593

ON Semiconductor

TRANSISTOR, BIPOL, NPN, 40V, TO-204-2

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

2N3771G

ON Semiconductor

2N Series 40 V 30 A High-Power NPN Silicon Power Transistor - TO-204AA

RoHS: Not Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
2N3771NPN40V30A	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	1
2N3771G	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	182
JTX2N3771	SOLID POWER CORP	OEM/CM QUOTES ONLY \| NO BROKERS	280
JANTX2N3771		OEM/CM QUOTES ONLY \| NO BROKERS	580
JANTXV2N3771	VPT Components	OEM/CM QUOTES ONLY \| NO BROKERS	1
2N3771	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	26925
JX2N3771	API Delevan	OEM/CM QUOTES ONLY \| NO BROKERS	10
2N3771P	Inchange Semiconductor Company Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	23730
2N3771JANTX	VPT COMPONENTS	OEM/CM QUOTES ONLY \| NO BROKERS	226
J2N3771	SOLID POWER CORP	OEM/CM QUOTES ONLY \| NO BROKERS	734
JAN2N3771		OEM/CM QUOTES ONLY \| NO BROKERS	2668
JANTX2N3771P		OEM/CM QUOTES ONLY \| NO BROKERS	1
2N3771JAN	RCA	OEM/CM QUOTES ONLY \| NO BROKERS	10
CDHSJX2N3771	API Delevan	OEM/CM QUOTES ONLY \| NO BROKERS	115
JANTX2N3771S	Solitron Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	20

Part Number

Manufacturer

Description

Stock

TX2N3771

Texas Instruments

OEM/CM ONLY

171

Part Number

Manufacturer

Description

Stock

2N3771

NTE Electronics Inc

Trans GP BJT NPN 90V 30A 3-Pin(2+Tab) TO-3

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

2N3771G

D# 863-2N3771G

ON Semiconductor

Bipolar Transistors - BJT 30A 40V 150W NPN

RoHS: Compliant

303

Part Number	Manufacturer	Description	Stock
2N3771	Microchip Technology Inc	Power BJT RoHS: Compliant	0
JANTXV2N3771	Microchip Technology Inc	Power BJT RoHS: Compliant	0
JANTX2N3771	Microchip Technology Inc	Power BJT RoHS: Compliant	0
JAN2N3771	Microchip Technology Inc	Power BJT RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
JANTX2N3771 D# MCHP00000068816	Microchip Technology Inc	Power BJT	0
JANTXV2N3771 D# MCHP00000074176	Microchip Technology Inc	Power BJT	0
2N3771 D# MCHP00000047084	Microchip Technology Inc	Power BJT	0
JAN2N3771 D# MCHP00000060527	Microchip Technology Inc	Power BJT	0

Part Number	Manufacturer	Description	Stock
2N3771 D# 33C8254	NTE Electronics Inc	TRANSISTOR NPN SILICON BVCEO=40V IC=30A TO-3 CASE FOR LINEAR AMPLIFIERS AND INDUCTIVE SWITCHES ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Bulk	0
2N3771G D# 26K5275	ON Semiconductor	BIPOLAR TRANSISTOR, NPN, 40V TO-204, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:40V, DC Collector Current:30A, Power Dissipation Pd:150W, Transistor Mounting:Through Hole, No. of Pins:2Pins, DC Current Gain hFE:60hFERoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	8
2N3771G. D# 28AC7836	ON Semiconductor	BIPOLAR TRANSISTOR, NPN, 40V TO-204, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:40V, DC Collector Current:30A, Power Dissipation Pd:150W, Transistor Mounting:Through Hole, No. of Pins:2Pins, DC Current Gain hFE:60hFERoHS Compliant: Yes RoHS: Compliant Min Qty: 300 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
2N3771+JANTXV D# NS-2N3771+JANTXV	Defense Logistics Agency	OEM/CM ONLY	1162
2N3771G D# NS-2N3771G	ON Semiconductor	OEM/CM ONLY	7934
2N3771 D# NS-2N3771	STMicroelectronics	OEM/CM ONLY	8766
2N3771+JAN D# NS-2N3771+JAN	Defense Logistics Agency	OEM/CM ONLY	2599
2N3771+JANTX D# NS-2N3771+JANTX	Defense Logistics Agency	OEM/CM ONLY	7812
2N3771-D D# NS-2N3771-D	ON Semiconductor	OEM/CM ONLY	1554

Part Number

Manufacturer

Description

Stock

2N3771

NTE Electronics Inc

Trans GP BJT NPN 90V 30A 3-Pin(2+Tab) TO-3

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
JANTX2N3771	TE Connectivity	Bipolar Junction Transistor, NPN Type, TO-3	3
2N3771JANTX	API / NES		13
2N3771	Motorola Semiconductor Products	Bipolar Junction Transistor, NPN Type, TO-3	7
2N3771JAN	Solitron Devices Inc		4

Part Number

Manufacturer

Description

Stock

2N3771

D# 2N3771

Texas Instruments

Semiconductor

JX2N3771

D# JX2N3771

API Delevan

Inventory R

Part Number

Manufacturer

Description

Stock

2N3771G

D# 7743224

ON Semiconductor

ON Semi 2N3771G NPN Transistor, 30 A, 40 V, 2-Pin TO-204AA, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

2N3771G

ON Semiconductor

High Power NPN Silicon Power Transistor

RoHS: Compliant

169244

Part Number	Manufacturer	Description	Stock
2N3771G	ON Semiconductor	OEM/CM ONLY	100
JTX2N3771	Solitron Devices Inc	OEM/CM ONLY	477
2N3771P	Inchange Semiconductor Company Ltd	OEM/CM ONLY	21016
J2N3771	Solitron Devices Inc	OEM/CM ONLY	938
CDHSJX2N3771	API Delevan	OEM/CM ONLY	116

Part Number	Manufacturer	Description	Stock
JANTX2N3771	VPT Components	Bipolar Transistors - BJT HI-REL MIL-PRF-19500/413	0
JANTXV2N3771	VPT Components	Bipolar Transistors - BJT HI-REL MIL-PRF-19500/413 pbFree: Pb-Free	0
JAN2N3771	VPT Components	Bipolar Transistors - BJT HI-REL MIL-PRF-19500/413 pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

2N3771JANTX

D# 2028023135

Solitron Devices Inc

2N3771JANTX SOLITRON transistor

2N3771

D# 2028023134

Motorola Semiconductor Products

2N3771 MOTOROLA transistor

Part Number

Manufacturer

Description

Stock

2N3771

STMicroelectronics

shipping today

Part Number

Manufacturer

Description

Stock

2N3771

D# 51651131

NTE Electronics Inc

Silicon NPN Transistor High Voltage

JANTX2N3771

D# 26045345

Microchip Technology Inc

Trans GP BJT NPN 40V 30A 6000mW 3-Pin(2+Tab) TO-3 Tray

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
2N3771	SPC Technology	RFQ	11234
JANTX2N3771	SOLITRON	RFQ	4537
2N3771GOS	ON Semiconductor	RFQ	9052
JAN2N3771	SPC Technology	RFQ	3132

Part Number

Manufacturer

Description

Stock

2N3771

STMicroelectronics

POWER TRANSISTORS(150W) | TRANS NPN 40V 30A TO-3

870

Part Number	Manufacturer	Description	Stock
2N3771 D# 9946608	STMicroelectronics	TRANSISTOR, NPN, TO-3 RoHS: Compliant Min Qty: 1 Container: Each	0
2N3771G D# 2535593	ON Semiconductor	TRANSISTOR, BIPOL, NPN, 40V, TO-204-2 RoHS: Compliant Min Qty: 1 Container: Each	4
2N3771G. D# 1126020	ON Semiconductor	BIPOLAR TRANSISTOR, NPN, 40V TO-204 RoHS: Compliant Min Qty: 1 Container: Each	8

Quick Inquiry

2N3771

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