STMicroelectronics ULN2803A

Name: ULN2803A
Brand: STMicroelectronics
SKU: 3068183-ULN2803A
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: ULN2803A

Manufacturer:: STMicroelectronics

Ventron No:: 3068183-ULN2803A

Description:: TRANS 8NPN DARL 50V 0.5A 18DIP

ECAD Model:

Datasheet:: ULN2803

Specifications

STMicroelectronics ULN2803A technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics ULN2803A.

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
18
Weight
1.270087g
Transistor Element Material
SILICON
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
18
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
Number of Elements
8
Polarity
NPN
Number of Channels
2
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
Collector Emitter Breakdown Voltage
50V
Collector Emitter Saturation Voltage
1.1V
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

Description

ULN2803A Description

The ULN2803A is an eight darlington array in 18 pin DIP package. Array contains eight darlington transistors with common emitters and integral suppression diodes for inductive loads. Each darlington features a peak load current rating of 600mA (500mA continuous) and can withstand at least 50V in the OFF state. ULN2803A has a 2.7Kohm input resistor for 5V TTL and CMOS to simplify logic families interfacing.
ULN2803A Features

Inputs pinned opposite to outputs to simplify board layout
Outputs may be paralleled for higher current capability
Integral suppression diodes
Output voltage of 50V
DC current gain (hFE) of 1000
Operating ambient temperature range from -20°C to 85°C
Power dissipation (Pd) is 2.25W
ULN2803A Applications

Power Management
Consumer Electronics
Portable Devices
Industrial

ULN2803A More Descriptions

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DARLINGTON ARRAY 8NPN, 2803, DIP18; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:50V; Power Dissipation Pd:2.25W; DC Collector Current:500mA; DC Current Gain hFE:1000; Operating Temperature Range:-20°C to 85°C; Transistor Case Style:DIP; No. of Pins:18; SVHC:No SVHC (20-Jun-2011); Base Number:2803; Current Ic Continuous a Max:500mA; Device Marking:ULN2803A; IC Generic Number:2803; Input Type:TTL / CMOS; Input Voltage Max:5V; Logic Function Number:2803; Module Configuration:Eight; No. of Channels:8; No. of Transistors:8; Operating Temperature Max:85°C; Operating Temperature Min:-20°C; Output Current Max:500mA; Output Type:Open Collector; Output Voltage Max:50V; Package / Case:DIP; Termination Type:Through Hole; Transistor Type:Power Darlington

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