ULN2003F12FN-7
- Mfr.Part #
- ULN2003F12FN-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- 10-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR RELAY N-CHAN U-DFN3030-10
- Stock
- 62,389
- In Stock :
- 62,389
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Max Breakdown Voltage :
- 20V
- Packaging :
- Tape and Reel (TR)
- Current - Collector Cutoff (Max) :
- 50μA
- Length :
- 3mm
- Max Collector Current :
- 700mA
- Additional Feature :
- HTTP://WWW.DIODES.COM/DATASHEETS/AP02001.PDF.
- Width :
- 3mm
- Collector Emitter Breakdown Voltage :
- 20V
- Transistor Type :
- 4 NPN Darlington (Quad)
- Published :
- 2002
- Operating Temperature :
- -40°C~125°C TJ
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-30 Code :
- S-PDSO-N10
- Output Current Flow Direction :
- SINK
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- RoHS Status :
- ROHS3 Compliant
- Turn Off Time :
- 0.07 µs
- Number of Terminations :
- 10
- Terminal Form :
- NO LEAD
- Turn On Time :
- 0.14 μs
- Factory Lead Time :
- 25 Weeks
- Package / Case :
- 10-UFDFN Exposed Pad
- Height Seated (Max) :
- 0.63mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Functions :
- 4
- Built-in Protections :
- TRANSIENT
- Mount :
- Surface Mount
- Interface IC Type :
- TELEPHONE RELAY DRIVER
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Current - Collector (Ic) (Max) :
- 500mA
- ECCN Code :
- EAR99
- Datasheets
- ULN2003F12FN-7
ULN2003F12FN-7 Documents

Power Distribution Switches, Load Drivers Diodes Incorporated ULN2003F12FN-7 Overview
The ULN2003F12FN-7 from Diodes Incorporated is a robust integrated circuit designed for power relay and driver applications. This IC is part of a family of high-voltage, high-current darlington arrays, engineered to efficiently manage load currents and power distribution with exceptional precision and reliability. Its compact UDFN303010 package makes it an ideal choice for space-constrained applications, ensuring optimal performance in a miniature footprint. The device facilitates streamlined integration into various electronic systems, supporting a wide voltage range and offering enhanced thermal performance, making the Power Distribution Switches, Load Drivers Diodes Incorporated ULN2003F12FN-7 an indispensable component for developing advanced electronics.
ULN2003F12FN-7 Features
The ULN2003F12FN-7 offers multiple features that enhance its usability and functionality in demanding applications. Key features include its high-voltage output up to 50V and a high current handling capacity. It supports up to 500 mA per channel, with the entire chip capable of managing up to 3.5 A. Its low power consumption and built-in flyback diodes provide excellent protection against voltage spikes, thus ensuring reliable operation under variable conditions. The IC's compatibility with various microprocessors and logic systems adds to its versatile deployment across different platforms.
ULN2003F12FN-7 Applications
- Automated Test Equipment: Utilized in controlling actuators and sensors, improving the reliability and efficiency of automated testing processes.
- Stepper Motor Drivers: Acts as a bridge between microcontrollers and stepper motors, providing the necessary current and voltage for precision motor control.
- Relay Drivers: Manages and drives multiple relays without taxing the primary microcontroller, suitable for automation and control systems in industrial settings.
- LED Displays and Lighting Systems: Controls large arrays of LEDs for display boards or lighting fixtures, ensuring consistent current distribution and extending the lifespan of the LEDs.
- Home Appliances: Integrated into various household appliances to enhance operational efficiency and safety by controlling mechanical components like valves and pumps.
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