myMectronic
myMectronic

A Premier B2B Part Search

ROHM DTD123YKFRAT146 Digital Transistor

The DTD123YK FRA is a compact, high-reliability digital transistor with built-in resistors designed for inverter, interface, and driver applications. This surface-mount component features a SOT-346 package, integrates biasing resistors Ry = 2.2kΩ and Ro = 10kΩ, simplifies circuit design by eliminating external biasing components, and withstands a collector voltage of up to 50V with a collector current of 500mA. Qualified under AEC-Q101, it offers ease of use and durability in demanding electronic systems.

Authorized Distributors
Part No:DTD123YKFRAT146
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

ROHM DTD123YKFRAT146 Digital Transistor Specifications:

  • Package: SOT-346
  • Collector Voltage: 50V
  • Collector Current: 500mA
  • Power Dissipation: 200mW
  • Input Voltage: -5 to 12V
  • Junction Temperature: 150°C
  • Storage Temperature: -55°C to +150°C
  • Built-in Resistors: Ry = 2.2kΩ, Ro = 10kΩ
  • Transition Frequency: 200MHz
  • Dimensions: Length approximately 2.10 mm, width approximately 1.00 mm, height depends on package
  • Electrical characteristics verified at 25°C with max output voltage 300mV under 50mA load

Buy the Buy ROHM Digital Transistor Part Number DTD123YK FRA Online

Order the ROHM DTD123YK FRA digital transistor online today and benefit from a compact design with built-in biasing resistors, ideal for inverter, interface, and driver applications. This high-quality component offers easy circuit integration, reliable operation up to 50V/500mA, and is qualified under AEC-Q101 for automotive and demanding environments. Designed with a SOT-346 package, it ensures durability and efficiency in complex electronic systems. Purchase now to enhance your project with this dependable, easy-to-use transistor and enjoy fast delivery and excellent support.

Buy ROHM DTD123YK FRA now and experience unmatched reliability and performance in inverter and interface circuits with integrated resistors.

Frequently Asked Questions

Where can I buy ROHM DTD123YKFRAT146?

You can click on the BUY or RFQ button to purchase DTD123YKFRAT146 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part DTD123YKFRAT146?

You can download the DTD123YKFRAT146 datasheet or visit the ROHM website for support.

Who is the manufacturer of DTD123YKFRAT146?

ROHM

ROHM Part List

Browse and search other ROHM parts, locate datasheets and stock

Sponsored by