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Home Products Discrete Semiconductor Products Transistors - Bipolar (BJT) - Arrays~~ULN2801A~~

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ULN2801A - STMicroelectronics

Manufacturer Part Number: ULN2801A

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-ULN2801A

ECAD Model

Parts Description: TRANS 8NPN DARL 50V 0.5A 18DIP

Detailed Description

Package: 18-DIP (0.300", 7.62mm)

Data sheet: ULN280xA Datasheet.pdf

RoHs Status: ROHS3 Compliant

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In stock: 20555

Specifications

ULN2801A Tech Specifications
STMicroelectronics - ULN2801A technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - ULN2801A

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Collector Emitter Breakdown (Max)	50V
Vce Saturation (Max) @ Ib, Ic	1.6V @ 500µA, 350mA
Transistor Type	8 NPN Darlington
Supplier Device Package	18-DIP
Series	-
Power - Max	2.25W
Package / Case	18-DIP (0.300", 7.62mm)

Product Attribute	Attribute Value
Package	Tube
Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Through Hole
Frequency - Transition	-
DC Current Gain (hFE) (Min) @ Ic, Vce	1000 @ 350mA, 2V
Current - Collector Cutoff (Max)	-
Current - Collector (Ic) (Max)	500mA
Base Product Number	ULN2801

Parts Introduction

Manufacturer Part Number

ULN2801A

Manufacturer

STMicroelectronics

Introduction

Discrete Semiconductor Product

Transistor Bipolar (BJT) Array

Product Features and Performance

RoHS3 Compliant

18-DIP Package

Operating Temperature: -20°C to 150°C

Power Handling: 2.25W

Voltage Ratings:

- Collector-Emitter Breakdown Voltage (Max): 50V

- Collector Current (Max): 500mA

- Collector-Emitter Saturation Voltage (Max): 1.6V

Transistor Type: 8 NPN Darlington

DC Current Gain (hFE) (Min): 1000

Product Advantages

High current handling capability

Low collector-emitter saturation voltage

Wide operating temperature range

Key Technical Parameters

Package: 18-DIP (0.300", 7.62mm)

Mounting Type: Through Hole

Quality and Safety Features

RoHS3 Compliant

Compatibility

Suitable for a wide range of applications requiring high-current, high-voltage switching

Application Areas

Industrial control systems

Automotive electronics

Telecommunications equipment

Home appliances

Product Lifecycle

Currently in production

Replacement/upgrade options available

Key Reasons to Choose

High performance and reliability

Robust design for harsh environments

Cost-effective solution for high-current switching applications

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics ULN2801A

Product Attribute
Part Number	ULN2801A	ULN2803ADWR	ULN2803A	ULN2803A
Manufacturer	STMicroelectronics	Texas Instruments	STMicroelectronics	UMW
Power - Max	2.25W	-	2.25W	-
DC Current Gain (hFE) (Min) @ Ic, Vce	1000 @ 350mA, 2V	-	1000 @ 350mA, 2V	-
Supplier Device Package	18-DIP	18-SOIC	18-DIP	18-SOP
Base Product Number	ULN2801	ULN2803	ULN2803	ULN2803
Series	-	Automotive, AEC-Q100	-	-
Package	Tube	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Current - Collector (Ic) (Max)	500mA	500mA	500mA	500mA
Package / Case	18-DIP (0.300", 7.62mm)	18-SOIC (0.295", 7.50mm Width)	18-DIP (0.300", 7.62mm)	18-SOIC (0.295", 7.50mm Width)
Mounting Type	Through Hole	Surface Mount	Through Hole	Surface Mount
Frequency - Transition	-	-	-	-
Current - Collector Cutoff (Max)	-	-	-	20µA
Vce Saturation (Max) @ Ib, Ic	1.6V @ 500µA, 350mA	1.6V @ 500µA, 350mA	1.6V @ 500µA, 350mA	1.6V @ 500µA, 350mA
Transistor Type	8 NPN Darlington	8 NPN Darlington	8 NPN Darlington	8 NPN Darlington
Operating Temperature	-20°C ~ 150°C (TJ)	-40°C ~ 85°C (TA)	-20°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)
Voltage - Collector Emitter Breakdown (Max)	50V	50V	50V	-

ULN2801A Datasheet PDF

Download ULN2801A pdf datasheets and STMicroelectronics documentation for ULN2801A - STMicroelectronics.

Datasheets: ULN280xA Datasheet.pdf
PCN Assembly/Origin: Mult Dev Mold Compound Chg 3/Mar/2020.pdf

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Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

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Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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Certifications & Memberships

ULN2801A

STMicroelectronics
32D-ULN2801A

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Please refer to the English Version as our Official Version.Return

ULN2801A - STMicroelectronics

Specifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Technical Parameters

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Key Reasons to Choose

Parts with Similar Specifications

ULN2801A Datasheet PDF

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

ULN2801A

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.