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ROHM DTA143XUAFRAT106 Digital Transistor

The DTA143XUA FRA is a PNP digital transistor featuring built-in bias resistors, RY = 4.7kΩ and RZ = 10kΩ, suitable for inverter, interface, and driver applications. It operates with a maximum collector-emitter voltage of -50V and collector current of -100mA, with a power dissipation of 200mW. The device is AEC-Q101 qualified, making it reliable for automotive use. Its compact SOT-323 package facilitates easy surface mounting, and its characteristics include low input resistance and high transition frequency, ideal for digital switching and signal amplification in complex circuits.

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Part No:DTA143XUAFRAT106
Stock:0
Inv Date:06-10-2026
Price: N/A
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ROHM DTA143XUAFRAT106 Digital Transistor Specifications:

  • Maximum collector-emitter voltage: -50V
  • Collector current: -100mA
  • Power dissipation: 200mW
  • Operating junction temperature: 150°C
  • Input voltage range: -20 to 7V
  • Output voltage: -300mV at 10mA
  • Input resistance: 3.29kΩ to 6.11kΩ
  • Transition frequency: 250MHz
  • Built-in bias resistors: Ry = 4.7kΩ, Rz = 10kΩ
  • Package: SOT-323 (UMT3)
  • Dimensions: A: 0.80-1.00mm, D: 1.90-2.10mm, e: 0.65-0.75mm
  • Temperature range: -55°C to +150°C
  • Suitable for logic switching, interface, and driver circuits

Buy the Buy Rohm PNP Digital Transistor Part Number DTA143XUAFRAT106 Online

Purchase Rohm DTA143XUAFRAT106 digital transistor online for versatile use in inverter, interface, and driver circuits. Featuring built-in bias resistors, low input resistance, and high transition frequency, it ensures efficient switching and signal amplification. Compact and surface-mountable in a reliable SOT-323 package, this automotive-qualified device performs effectively across temperature ranges up to 150°C. Its robust electrical characteristics include a maximum voltage of -50V and a collector current of -100mA, making it ideal for demanding electronic designs requiring durability and precision.

Buy Rohm DTA143XUAFRAT106 now and experience unmatched reliability and performance in inverter and interface applications.

Frequently Asked Questions

Where can I buy ROHM DTA143XUAFRAT106?

You can click on the BUY or RFQ button to purchase DTA143XUAFRAT106 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part DTA143XUAFRAT106?

You can download the DTA143XUAFRAT106 datasheet or visit the ROHM website for support.

Who is the manufacturer of DTA143XUAFRAT106?

ROHM

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