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Siproin ULN2003 product image
  • ULN2003 thumbnail 1
  • ULN2003 thumbnail 2
  • ULN2003 thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
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Siproin ULN2003RoHS

Manufacturer
SiproinAsian Brands
MPN
ULN2003
LCSC Part #
C411052
Packaging
SOP-16
Customer #
Key Attributes
High-voltage High-current Darlington Transistor Arrays
Datasheetpdf iconSiproin ULN2003

Products Specifications

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TypeDescription
CategoryDiscrete Semiconductors/Transistors/Bipolar (BJT)/Bipolar Transistor Arrays
ManufacturerSiproin
PackagingSOP-16
Output Leakage Current(Icex)50uA
Collector - Emitter Voltage VCEO50V
Input Capacitiance(Ci)15pF
Reverse Leakage Current (Ir)50uA
number of channelsSeven channels
Input Current(on)0.93mA
Vce Saturation(VCE(sat))1.2V
typeBJT
Voltage - Forward(Vf)1.7V
Voltage - Input(Max)30V
Input Current(off)65uA
Current - Collector(Ic)500mA
Operating Temperature-20℃~+70℃
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3500
Sales UnitPiece

Introduction

AI Translation

The ULN2003 is high-voltage high-current Darlington transistor arrays each containing seven open collector common emitter pairs. Each pair is rated at 500mA. Suppression diodes are included for inductive load driving, the inputs and outputs are pinned in opposition to simplify board layout. These devices are capable of driving a wide range of loads including solenoids, relays, DC motors, LED displays, filament lamps, thermal print-heads and high-power buffers. The ULN2003 is available in both a small outline 16-pin package (SOP16).

Features

AI Translation
  • 500-mA-Rated Collector Current(single output)
  • High input voltage (up to 5.5V)
  • Inputs Compatible With Various Types of Logic
  • Relay-Driver Applications
  • High-Voltage Outputs:50V
In-Stock: 36,725
36,725 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1434$ 0.72
50+$ 0.114$ 5.70
150+$ 0.0993$ 14.90
500+$ 0.0882$ 44.10
3,500+$ 0.0694$ 242.90
7,000+$ 0.065$ 455.00
Standard Packaging3500/Full Reel
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