10-13 NOV 2026 · Munich, Germany

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STMicroelectronics ULN2803A

STMicroelectronics ULN2803A electronic component product image

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Manufacturer
Manufacturer No
ULN2803A
Date Code
22+
Quantity
100
Availability
In Stock
Package
PDIP
Packaging
Tube
Description
Trans Darlington NPN 50V 0.5A 2250mW 18-Pin PDIP Tube
Detailed Description
This NPN ULN2803A Darlington transistor from STMicroelectronics amplifies your current and yields a much higher current gain than other transistors. This product's maximum continuous DC collector current is 0.5 A. It has a maximum collector emitter saturation voltage of 1.1@250uA@100mA|1.3@350uA@200mA|1.6@500uA@350mA V. Its maximum power dissipation is 2250 mW. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This Darlington transistor array has an operating temperature range of -20 °C to 85 °C. It has a maximum collector emitter voltage of 50 V.
Datasheet
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
HTS
COMPONENTS
PPAP
No
Type
NPN
EU RoHS
Compliant
Mounting
Through Hole
ECCN (US)
EAR99
Packaging
Tube
Pin Count
18
Automotive
No
Lead Shape
Through Hole
PCB changed
18
Availability
In Stock
Configuration
Octal Common Emitter
Package Width
7.1(Max)
Package Height
3.93(Max) - 0.25(Min)
Package Length
23.24(Max)
Supplier Package
PDIP
Standard Package Name
DIP
Manufacturer Lead Time
30 weeks
Maximum Base Current (A)
0.025
Supplier Temperature Grade
Industrial
Number of Elements per Chip
8
Maximum Power Dissipation (mW)
2250
Maximum Base-Emitter Voltage (V)
30
Maximum Operating Temperature (°C)
85
Minimum Operating Temperature (°C)
-20
Operating Junction Temperature (°C)
-20 to 150
Maximum Collector-Emitter Voltage (V)
50
Maximum Continuous DC Collector Current (A)
0.5
Maximum Collector-Emitter Saturation Voltage (V)
1.6@500uA@350mA|1.3@350uA@200mA|1.1@250uA@100mA
AttributeValue
HTSCOMPONENTS
PPAPNo
TypeNPN
EU RoHSCompliant
MountingThrough Hole
ECCN (US)EAR99
PackagingTube
Pin Count18
AutomotiveNo
Lead ShapeThrough Hole
PCB changed18
AvailabilityIn Stock
ConfigurationOctal Common Emitter
Package Width7.1(Max)
Package Height3.93(Max) - 0.25(Min)
Package Length23.24(Max)
Supplier PackagePDIP
Standard Package NameDIP
Manufacturer Lead Time30 weeks
Maximum Base Current (A)0.025
Supplier Temperature GradeIndustrial
Number of Elements per Chip8
Maximum Power Dissipation (mW)2250
Maximum Base-Emitter Voltage (V)30
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-20
Operating Junction Temperature (°C)-20 to 150
Maximum Collector-Emitter Voltage (V)50
Maximum Continuous DC Collector Current (A)0.5
Maximum Collector-Emitter Saturation Voltage (V)1.6@500uA@350mA|1.3@350uA@200mA|1.1@250uA@100mA

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