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Details for ULQ2003ATDRQ1 by Texas Instruments
Electronic & Electrical Components > Semiconductors - Discretes > Transistors
DARLINGTON TRANS ARRAY NPN 50V SOIC16
ULQ2003ATDRQ1 image

ULQ2003ATDRQ1 by Texas Instruments

DARLINGTON TRANS ARRAY NPN 50V SOIC16
Features
500-mA-Rated Collector Current (Single Output)
ESD Protection Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
High-Voltage Outputs: 50 V
Inputs Compatible With Various Types of Logic
Output Clamp Diodes
Qualified for Automotive Applications
Relay-Driver Applications
Part Information
ULQ2003ATDRQ1 image
RoHS Compliant
Description
The ULQ200xA-Q1 devices are high-voltage highcurrent Darlington transistor arrays. Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability. The ULQ2003A-Q1 has a 2.7-kΩ series base resistor for each Darlington pair, for operation directly with TTL or 5-V CMOS devices. The ULQ2004A-Q1 has a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULQ2004A-Q1 is below that of the ULQ2003A-Q1.
Specifications
Transistor Polarity:
NPN
Collector Emitter Voltage V(br)ceo:
50V
Power Dissipation Pd:
950mW
DC Collector Current:
500mA
DC Current Gain hFE:
-
Transistor Case Style:
SOIC
No. of Pins:
16Pins
Operating Temperature Max:
105°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
Trans Darlington NPN 50V 0.5A 16-Pin SOIC T/R Avnet America
Trans Darlington NPN 50V 0.5A 16-Pin SOIC T/R Avnet Europe