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High current Darlington transistor array Slkor ULN2003AU featuring seven NPN pairs for relay lamp and display driver
High current Darlington transistor array Slkor ULN2003AU featuring seven NPN pairs for relay lamp and display driver
Specifications
Collector - Emitter Voltage VCEO :
50V
Operating Temperature :
-40℃~+85℃
Description :
50V SOP-16 Bipolar Transistor Arrays RoHS
Mfr. Part # :
ULN2003AU
Model Number :
ULN2003AU
Package :
SOP-16
Description

Product Description

The ULN2003 is a monolithic high voltage and high current Darlington transistor array. It features seven NPN Darlington pairs with high-voltage outputs and common-cathode clamp diodes for switching inductive loads. Each Darlington pair has a collector-current rating of 500mA, and pairs can be paralleled for higher current capability. The integrated 2.7k series base resistor allows direct operation with TTL or 5V CMOS devices. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED, gas discharge), line drivers, and logic buffers.

Product Attributes

  • Brand: slkormicro (implied from URL)
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

CharacteristicSymbolValueUnitNotes
Collector-Emitter VoltageVCE50VWith respect to emitter/substrate terminal E
Input VoltageVI30VWith respect to emitter/substrate terminal E
Peak Collector Current (Single Output)Io500mA
Total Emitter-terminal CurrentIOK500mA
Power Dissipation (Tamb=25C)Pd950mW
Power Dissipation (Tamb<85C)Pd495mW
Operating TemperatureTopr-40~ +85C
Storage TemperatureTstg-65 ~ +150C
Collector-Emitter Saturation Voltage (VCE=2V, Ic=200mA)VCE(SAT)2.4VInput Voltage VI = 250A
Collector-Emitter Saturation Voltage (VCE=2V, Ic=250mA)VCE(SAT)2.7VInput Voltage VI = 350A
Collector-Emitter Saturation Voltage (VCE=2V, Ic=300mA)VCE(SAT)3VInput Voltage VI = 500A
Collector Cutoff Current (VCE=50V, II=0)ICEX50A
Collector Cutoff Current (VCE=50V, II=0, Ta=70C)ICEX100A
Clamp Forward Voltage (IF=350mA)VF1.7 - 2V
Off-state Input Current (VCE=50V, IC=500mA, Ta=70C)II(OFF)50 - 65A
Input Current (VI=3.85V)II0.95 - 1.35mA
Clamp Reverse Current (VR=50V)IR50A
Clamp Reverse Current (VR=50V, Ta=70C)IR100A
Input Capacitance (VI=0, f=1MHz)CI15 - 25pF
Propagation delay time, low-to-high-level outputtPLH0.25 - 1s
Propagation delay time, high-to-low-level outputtPHL0.25 - 1s
High-level output Voltage after switching (Vs=50V, Io=300mA)VOHVs-20mV

1912111437_Slkor-ULN2003AU_C408269.pdf

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High current Darlington transistor array Slkor ULN2003AU featuring seven NPN pairs for relay lamp and display driver

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Product Detail
Collector - Emitter Voltage VCEO :
50V
Operating Temperature :
-40℃~+85℃
Description :
50V SOP-16 Bipolar Transistor Arrays RoHS
Mfr. Part # :
ULN2003AU
Model Number :
ULN2003AU
Package :
SOP-16
Contact Supplier
High current Darlington transistor array Slkor ULN2003AU featuring seven NPN pairs for relay lamp and display driver

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Single FETs, MOSFETs, Bridge Rectifiers, Single Bipolar Transistors
Employee Number :
300~500
Certification Level :
Verified Supplier
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