Datasheets
ULN2023A by:

Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, MS-001AB, Plastic/Epoxy, 16 Pin, PLASTIC, DIP-16

Part Details for ULN2023A by Allegro MicroSystems LLC

Overview of ULN2023A by Allegro MicroSystems LLC

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Price & Stock for ULN2023A

Part # Distributor Description Stock Price Buy
Bristol Electronics   50
RFQ
Quest Components Peripheral Driver, 7-Driver, 16 Pin, Plastic, DIP 1375
  • 1 $2.5000
  • 481 $1.1500
  • 871 $1.0500
$1.0500 / $2.5000 Buy Now
Quest Components Peripheral Driver, 7-Driver, 16 Pin, Plastic, DIP 20
  • 1 $4.0000
  • 2 $3.0000
  • 9 $2.5000
$2.5000 / $4.0000 Buy Now
Quest Components Peripheral Driver, 7-Driver, 16 Pin, Plastic, DIP 17
  • 1 $3.5200
  • 2 $2.6400
  • 10 $2.2000
$2.2000 / $3.5200 Buy Now
Quest Components Peripheral Driver, 7-Driver, 16 Pin, Plastic, DIP 130
  • 1 $4.0000
  • 31 $2.2000
  • 69 $2.0000
$2.0000 / $4.0000 Buy Now

Part Details for ULN2023A

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ULN2023A Part Data Attributes:

ULN2023A Allegro MicroSystems LLC
Buy Now Datasheet
Compare Parts:
ULN2023A Allegro MicroSystems LLC Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, MS-001AB, Plastic/Epoxy, 16 Pin, PLASTIC, DIP-16
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Part Package Code DIP
Package Description PLASTIC, DIP-16
Pin Count 16
Reach Compliance Code unknown
ECCN Code EAR99
Additional Feature LOGIC LEVEL COMPATIBLE
Collector Current-Max (IC) 0.5 A
Collector-Emitter Voltage-Max 95 V
Configuration 7 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR
JEDEC-95 Code MS-001AB
JESD-30 Code R-PDIP-T16
JESD-609 Code e3
Number of Elements 7
Number of Terminals 16
Operating Temperature-Max 85 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style IN-LINE
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON
VCEsat-Max 1.6 V

Alternate Parts for ULN2023A

This table gives cross-reference parts and alternative options found for ULN2023A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ULN2023A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ULN2023A Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, Plastic/Epoxy, 16 Pin, PLASTIC, DIP-16 Sanken Electric Co Ltd ULN2023A vs ULN2023A
Part Number Description Manufacturer Compare
SG2803L/883B Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, HERMETIC SEALED, CERAMIC, LCC-20 Microsemi Corporation ULN2023A vs SG2803L/883B
ULQ2804A Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, MS-001AC, Plastic/Epoxy, 18 Pin, DIP-18 Allegro MicroSystems LLC ULN2023A vs ULQ2804A
5962-8605801VX Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, Ceramic, Metal-Sealed Cofired, 18 Pin, Microsemi Corporation ULN2023A vs 5962-8605801VX
ULQ2801A Eight Darlington array STMicroelectronics ULN2023A vs ULQ2801A
ULN2004AN-00 7 CHANNEL, NPN, Si, POWER TRANSISTOR Texas Instruments ULN2023A vs ULN2004AN-00
ULN2023A Power Bipolar Transistor, 0.5A I(C), 95V V(BR)CEO, 7-Element, NPN, Silicon, Plastic/Epoxy, 16 Pin, PLASTIC, DIP-16 Sanken Electric Co Ltd ULN2023A vs ULN2023A
TD62083AP TRANSISTOR 0.5 A, 50 V, 8 CHANNEL, NPN, Si, POWER TRANSISTOR, 0.300 INCH, PLASTIC, DIP-18, BIP General Purpose Power Toshiba America Electronic Components ULN2023A vs TD62083AP
ULN2003ADWR 0.5A, 50V, 8 CHANNEL, NPN, Si, POWER TRANSISTOR, MS-013AB, PLASTIC, SOIC-18 Texas Instruments ULN2023A vs ULN2003ADWR
ULN2804A Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, Plastic/Epoxy, 18 Pin, PLASTIC, DIP-18 Sanken Electric Co Ltd ULN2023A vs ULN2804A
NE5503N 0.5A, 7 CHANNEL, NPN, Si, POWER TRANSISTOR Philips Semiconductors ULN2023A vs NE5503N

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