Name: L6221AS
Brand: STMicroelectronics
SKU: L6221AS
Availability: InStock
Rating: 5 (143 reviews)

L6221AS

For Reference Only

Part Number	L6221AS
Manufacturer	STMicroelectronics
Description	TRANS 4NPN DARL 50V 1.8A 16DIP
Datasheet	L6221AS Datasheet L6221AS Specifications
Package	-
ECAD
In Stock	60,480 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L6221AS (Transistors - Bipolar (BJT) - Arrays) 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 L6221AS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L6221AS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L6221AS.

L6221AS Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Arrays
Package	-
ECAD
Series	-
Transistor Type	4 NPN Darlington (Quad)
Current - Collector (Ic) (Max)	1.8A
Voltage - Collector Emitter Breakdown (Max)	50V
Vce Saturation (Max) @ Ib, Ic	1.6V @ 1.8A
Current - Collector Cutoff (Max)	-
DC Current Gain (hFE) (Min) @ Ic, Vce	-
Power - Max	1W
Frequency - Transition	-
Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	-
Supplier Device Package	16-PowerDIP

L6221AS Datasheet

L6221AS Reviews

Jona*****lazar

March 19, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Ann*****Hall

March 17, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

Hayl*****urora

March 13, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Conn*****alas

February 21, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Mil*****ase

February 21, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

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L6221AS Packaging

L6221AS FAQ

1. How to order L6221AS 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 L6221AS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L6221AS. All suppliers must pass our qualification reviews before they can publish their products including L6221AS on Heisener; we pay more attention to the channels and quality of L6221AS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L6221AS price and inventory displayed accurate?

The price and inventory of L6221AS 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 L6221AS?

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 L6221AS we delivered, we will accept the replacement or return of the L6221AS 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 L6221AS.

(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 L6221AS pin diagram, L6221AS datasheet?

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

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L6221AS 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

L6221AS

STMicroelectronics

TRANS 4NPN DARL 50V 1.8A 16DIP

Part Number

Manufacturer

Description

Stock

EL6221AS

STMicroelectronics

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L6221AS

D# 497-1429-5-ND

STMicroelectronics

TRANS 4NPN DARL 50V 1.8A 16DIP

Part Number

Manufacturer

Description

Stock

L6221AS

STMicroelectronics

In stock shipping within 2days

1966

Part Number	Manufacturer	Description	Stock
L6221ASW	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	9
L6221AS		OEM/CM QUOTES ONLY \| NO BROKERS	6960
EL6221AS	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	920

Part Number

Manufacturer

Description

Stock

L6221AS

D# NS-L6221AS

STMicroelectronics

OEM/CM ONLY

4437

Part Number

Manufacturer

Description

Stock

L6221AS

STMicroelectronics

OEM/CM ONLY

588

EL6221AS

STMicroelectronics

OEM/CM ONLY

816

Part Number

Manufacturer

Description

Stock

L6221AS

STMicroelectronics

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L6221AS

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