ULN2803A

STMicroelectronics
511-ULN2803A
ULN2803A

Mfr.:

Description:
Darlington Transistors Eight NPN Array
Complete Your Design

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about STMicroelectronics ULN2803A

In Stock: 15,331

Stock:
15,331
Can Dispatch Immediately
On Order:
30,000
Expected 31-08-2026
Factory Lead Time:
14
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
₹-.--
Ext. Price:
₹-.--
Est. Tariff:

Pricing (INR)

Qty. Unit Price
Ext. Price
₹168.66 ₹168.66
₹108.09 ₹1,080.90
₹95.04 ₹9,504.00
₹90.94 ₹45,470.00
₹87.87 ₹87,870.00
₹84.79 ₹1,69,580.00
₹78.83 ₹3,94,150.00
₹77.81 ₹7,78,100.00
25,000 Quote

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Darlington Transistors
RoHS:  
Octal
NPN
50 V
500 mA
Through Hole
PDIP-18
- 20 C
+ 85 C
ULN2803A
Tube
Brand: STMicroelectronics
Continuous Collector Current: 500 mA
Product Type: Darlington Transistors
Factory Pack Quantity: 1000
Subcategory: Transistors
Unit Weight: 1.300 g
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Compliance Codes
CNHTS:
8542399000
CAHTS:
8541290000
USHTS:
8542390090
JPHTS:
8542390990
KRHTS:
8541299000
TARIC:
8542399000
MXHTS:
85423999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Not available
Country of Diffusion:
Singapore
The country is subject to change at the time of shipment.

Darlington Devices

STMicroelectronics Darlington Devices are high-voltage, high-current switch arrays containing multiple open-collector Darlington pairs or multiple Darlington transistors with common emitters, and integral suppression diodes for inductive loads. The nominal current rating of each output is 500mA for the 7- and 8-output devices and up to 1.5A for quad-output devices. The inputs are pinned opposite the outputs to simplify the application board layout. These STMicroelectronics devices interface standard logic families.

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.