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STMicroelectronics ULN2803A
Manufacturer
Manufacturer Product Number
ULN2803A
Description
TRANS 8NPN DARL 50V 0.5A 18DIP
Manufacturer Standard Lead Time Contact us
Detailed Description
TRANS 8NPN DARL 50V 0.5A 18DIP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Operating Temperature
-20°C ~ 85°C (TA)
Qualification
-
Power - Max
2.25W
Mounting Type
Through Hole
Transistor Type
8 NPN Darlington
Current - Collector (Ic) (Max)
500mA
Voltage - Collector Emitter Breakdown (Max)
50V
Vce Saturation (Max) @ Ib, Ic
1.6V @ 500µA, 350mA
Current - Collector Cutoff (Max)
-
DC Current Gain (hFE) (Min) @ Ic, Vce
-
Frequency - Transition
-
Supplier Device Package
18-DIP
Package / Case
18-DIP (0.300", 7.62mm)
Grade
-
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Related Documents
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
ULN2803A
599591
497-2356-5-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 19,563
Packaging Quantity Unit Price Ext Price
1 48.000 ₫ 48.000 ₫
48.000 ₫
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
1
48.000 ₫
48.000 ₫
20
33.000 ₫
660.000 ₫
40
31.000 ₫
1.240.000 ₫
100
28.000 ₫
2.800.000 ₫
260
27.000 ₫
7.020.000 ₫
500
26.000 ₫
13.000.000 ₫
1,000
25.000 ₫
25.000.000 ₫
2,500
24.000 ₫
60.000.000 ₫
5,000
24.000 ₫
120.000.000 ₫
MOQ 1 · Order multiple 1
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