Name: 2N3819
Brand: Fairchild/ON Semiconductor
SKU: 2N3819_111
Availability: InStock
Rating: 5 (194 reviews)

2N3819

For Reference Only

Part Number	2N3819
Manufacturer	Fairchild/ON Semiconductor
Description	JFET N-CH 25V 50MA TO92
Datasheet	2N3819 Datasheet 2N3819 Specifications
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
In Stock	9,132 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 2N3819 (Transistors - FETs, MOSFETs - RF) is manufactured by Fairchild/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 2N3819 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2N3819 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2N3819.

2N3819 Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - RF
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
Series	-
Transistor Type	N-Channel JFET
Frequency	-
Gain	-
Voltage - Test	-
Current Rating	50mA
Noise Figure	-
Current - Test	-
Power - Output	-
Voltage - Rated	25V
Package / Case	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3

2N3819 Datasheet

2N3819 Reviews

Sal*****Cantu

April 6, 2023

★ ★ ★ ★ ★

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

Azar*****Moran

April 4, 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.

Kynle*****ntyre

March 17, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Sha*****Smith

March 8, 2023

★ ★ ★ ★ ★

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

Annab*****Mckay

March 7, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Zai***** Vang

March 6, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Dall*****rosby

February 28, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Van*****Simon

February 20, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Write a Review

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2N3819 Packaging

2N3819 FAQ

1. How to order 2N3819 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 2N3819 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N3819. All suppliers must pass our qualification reviews before they can publish their products including 2N3819 on Heisener; we pay more attention to the channels and quality of 2N3819 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N3819 price and inventory displayed accurate?

The price and inventory of 2N3819 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 2N3819?

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 2N3819 we delivered, we will accept the replacement or return of the 2N3819 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 2N3819.

(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 2N3819 pin diagram, 2N3819 datasheet?

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

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2N3819 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
2N3819 TIN/LEAD D# 2N3819 TIN/LEAD	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 Box - Boxed Product (Development Kits) (Alt: 2N3819 TIN/LEAD) RoHS: Not Compliant	0
2N3819 APM TIN/LEAD D# 2N3819 APM TIN/LEAD	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 Ammo - Ammo Pack (Alt: 2N3819 APM TIN/LEAD) RoHS: Not Compliant	0
2N3819 APM PBFREE D# 2N3819 APM PBFREE	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 Ammo - Ammo Pack (Alt: 2N3819 APM PBFREE) RoHS: Compliant	0
2N3819 TRE PBFREE D# 2N3819 TRE PBFREE	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 T/R - Tape and Reel (Alt: 2N3819 TRE PBFREE) RoHS: Compliant	0
2N3819 TRE TIN/LEAD D# 2N3819 TRE TIN/LEAD	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 T/R - Tape and Reel (Alt: 2N3819 TRE TIN/LEAD) RoHS: Not Compliant	0
2N3819 PBFREE D# 2N3819 PBFREE	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 Box - Boxed Product (Development Kits) (Alt: 2N3819 PBFREE) RoHS: Compliant	0
2N3819 D# 2N3819	Central Semiconductor Corp	Transistor RF JFET N-CH 25V 20mA 3-Pin TO-92 Box - Boxed Product (Development Kits) (Alt: 2N3819) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

2N3819

Fairchild Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
2N3819_D27Z	Fairchild Semiconductor Corporation	Trans JFET N-CH 50mA 3-Pin TO-92 T/R	0
2N3819	Fairchild Semiconductor Corporation	JFET Transistor, N-Channel, TO-92	20
2N3819_D74Z	Fairchild Semiconductor Corporation	TRANSISTOR RF N-CH 25V TO-92	0

Part Number

Manufacturer

Description

Stock

2N3819

Fairchild Semiconductor Corporation

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
2N3819 D# 2368-2N3819-ND	NTE Electronics Inc	T- JFET N CHANNEL	1388
2N3819_D74Z D# 2N3819_D74Z-ND	ON Semiconductor	JFET N-CH 25V 50MA TO92	0
2N3819_D27Z D# 2N3819_D27Z-ND	ON Semiconductor	JFET N-CH 25V 50MA TO92	0

Part Number	Manufacturer	Description	Stock
2N3819FAI	MAJOR95	OEM/CM QUOTES ONLY \| NO BROKERS	3
2N3819	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	6627
2N3819JTX	RCA	OEM/CM QUOTES ONLY \| NO BROKERS	10
2N3819TESTDOT		OEM/CM QUOTES ONLY \| NO BROKERS	1
JTXV2N3819	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	1
2N3819R		OEM/CM QUOTES ONLY \| NO BROKERS	27
2N3819JAN		OEM/CM QUOTES ONLY \| NO BROKERS	1
2N3819E3	Vishay Siliconix	OEM/CM QUOTES ONLY \| NO BROKERS	28

Part Number

Manufacturer

Description

Stock

2N3819

Vishay Intertechnologies

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

2N3819

NTE Electronics Inc

N-channel RF Amplifier Transistor - 2-20 mA - 25V - TO-92 Package.

RoHS: Not Compliant

300

Part Number

Manufacturer

Description

Stock

2N3819

N/A

OEM/CM Immediate delivery

986800

Part Number

Manufacturer

Description

Stock

2N3819 PBFREE

D# 610-2N3819

Central Semiconductor Corp

RF JFET Transistors N-CH -25V 10mA BULK 25Vgs 360mW 8pF

RoHS: Compliant

1859

Part Number

Manufacturer

Description

Stock

SNAP-TEX-CBS6

D# 12N3819

Opto 22

COMPUTER CABLE, SNAP TEX, 1.8M, GRAY, Connector Type A:Header 40 Position, Connector Type B:Header 40 Position, Cable Length - Imperial:6ft, Cable Length - Metric:1.8m, Jacket Color:Grey, Product Range:-, Cable Length:1.8m RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

2N3819

D# 33C8258

NTE Electronics Inc

TRANSISTOR, JFET, -30V, 15mA, TO-92-3, Breakdown Voltage Vbr:-30V, Zero Gate Voltage Drain Current Idss Min:-, Zero Gate Voltage Drain Current Idss Max:15mA, Gate-Source Cutoff Voltage Vgs(off) Max:-6V, Transistor Type:JFET RoHS Compliant: No

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
2N3819-D D# NS-2N3819-D	ON Semiconductor	OEM/CM ONLY	10218
2N3819 D# NS-2N3819	ON Semiconductor	OEM/CM ONLY	8318
2N3819_D74Z D# NS-2N3819_D74Z	Fairchild Semiconductor Corporation	OEM/CM ONLY	1412
2N3819_D27Z D# NS-2N3819_D27Z	Fairchild Semiconductor Corporation	OEM/CM ONLY	5717

Part Number

Manufacturer

Description

Stock

2N3819

NTE Electronics Inc

N-channel RF Amplifier Transistor - 2-20 mA - 25V - TO-92 Package.

RoHS: Not Compliant

300

Part Number

Manufacturer

Description

Stock

2N3819

Fairchild Semiconductor Corporation

JFET Transistor, N-Channel, TO-92

Part Number

Manufacturer

Description

Stock

2N3819

Fairchild Semiconductor Corporation

OEM/CM ONLY

12428

Part Number

Manufacturer

Description

Stock

2N3819

N/A

IN stock Immediate delivery

986785

Part Number

Manufacturer

Description

Stock

2N3819

D# 53202727

NTE Electronics Inc

N-Channel RF Amplifier transistor

Part Number

Manufacturer

Description

Stock

2N3819

N/A

RFQ

8047

Part Number

Manufacturer

Description

Stock

2N3819

Central Semiconductor Corp

JFET N-CH 25V TO92

300

Part Number

Manufacturer

Description

Stock

2N3819

D# 1017644

ON Semiconductor

TRANSISTOR, JFET, N, TO-92

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

2N3819

Certified Quality

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