ULN2803A Tech Specifications

Category Transistors - Bipolar (BJT) - Arrays
Manufacturer STMicroelectronics
Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Factory Lead Time 15 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Number of Pins 18Pins
Weight 1.270087g
Transistor Element Material SILICON
Collector-Emitter Breakdown Voltage 50V
Collector-Emitter Saturation Voltage 1.1V
Number of Elements 8 Elements
Operating Temperature -20°C~150°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18Terminations
ECCN Code EAR99
Additional Feature LOGIC LEVEL COMPATIBLE
Voltage - Rated DC 50V
Max Power Dissipation 2.25W
Terminal Position DUAL
Current Rating 500mA
Base Part Number ULN2803
Pin Count 18
Output Voltage 50V
Polarity NPN
Number of Channels 2Channels
Output Current 500mA
Transistor Application SWITCHING
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
Emitter Base Voltage (VEBO) 50V
Continuous Collector Current 500mA
VCEsat-Max 1.6 V
Height 3.68mm
Length 23.24mm
Width 7.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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