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ULN2801A

ULN2801A

ULN2801A

STMicroelectronics

STMICROELECTRONICS ULN2801A Bipolar Transistor Array, Darlington, NPN, 50 V, 2.25 W, 500 mA, 1000 hFE, DIP

SOT-23

ULN2801A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 15 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Number of Pins 18
Weight 4.535924g
Transistor Element Material SILICON
Operating Temperature-20°C~150°C TJ
PackagingTube
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Tin (Sn)
Voltage - Rated DC 50V
Max Power Dissipation2.25W
Terminal Position DUAL
Current Rating500mA
Base Part Number ULN2801
Pin Count18
Output Voltage 50V
Number of Elements 8
Polarity NPN
Configuration COMPLEX
Output Current500mA
Transistor Type 8 NPN Darlington
Collector Emitter Voltage (VCEO) 50V
Max Collector Current 500mA
DC Current Gain (hFE) (Min) @ Ic, Vce 1000 @ 350mA 2V
Vce Saturation (Max) @ Ib, Ic 1.6V @ 500μA, 350mA
Collector Emitter Breakdown Voltage50V
Collector Emitter Saturation Voltage1.1V
hFE Min 1000
Continuous Collector Current 500mA
VCEsat-Max 1.6 V
Height 6.35mm
Length 2.54mm
Width 6.35mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2905 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.115798$1.115798
10$1.052640$10.5264
100$0.993057$99.3057
500$0.936846$468.423
1000$0.883817$883.817

About ULN2801A

The ULN2801A from STMicroelectronics is a high-performance microcontroller designed for a wide range of embedded applications. This component features STMICROELECTRONICS ULN2801A Bipolar Transistor Array, Darlington, NPN, 50 V, 2.25 W, 500 mA, 1000 hFE, DIP.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the ULN2801A, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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