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STMicroelectronics ULN2003A

Part Number: STMicroelectronics ULN2003A
Manufacturer: STMicroelectronics
Part Type: Discrete Semiconductors > Transistors > BJTs > STMicroelectronics-ULN2003A
Qty Available:
Description: Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 7-Element, NPN, Silicon

04/21/2026 – There are 515 pieces pieces of Part Number STMicroelectronics ULN2003A Available.

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Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 7-Element, NPN, Silicon

Specifications

TYPE DESCRIPTION
Case/Package DIP
Contact Plating Gold
Mount Through Hole
Number of Pins 16
Weight 1.627801 g
Collector Emitter Breakdown Voltage 50 V
Collector Emitter Saturation Voltage 1.1 V
Collector Emitter Voltage (VCEO) 50 V
Current Rating 500 mA
Max Collector Current 500 mA
Max Input Voltage 30 V
Max Operating Temperature 85 °C
Max Output Voltage 50 V
Max Power Dissipation 2.25 W
Min Operating Temperature -40 °C
Number of Channels 7
Number of Elements 7
Output Current 500 mA
Output Voltage 50 V
Polarity NPN
Voltage Rating (DC) 50 V
Height 4.59 mm
Length 20 mm
Width 7.1 mm

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