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ROHM DTC143EU3T106 Digital Transistor

The DTC143E series consists of NPN digital transistors with built-in bias resistors, rated at 100mA and 50V. These transistors are designed for use in inverter circuits, interfaces, and driver applications. They feature built-in biasing resistors of 4.7kΩ, simplifying circuit design by eliminating the need for external bias resistors. The series includes various packages like SOT-723, SOT-416FL, SOT-323FL, and SOT-346, ensuring compatibility with multiple mounting options. With a maximum collector current of 100mA, they operate within a junction temperature of 150°C, providing reliable performance in electronic control systems.

Authorized Distributors
Source:Newark
Part No:DTC143EU3T106
Stock:1461
Inv Date:06-09-2026
Price: Unit price: $0.185
Buy/RFQ:
Part No:DTC143EU3T106
Stock:13955
Inv Date:06-10-2026
Price: Unit price: $0.2
Buy/RFQ:

ROHM DTC143EU3T106 Digital Transistor Specifications:

  • Type: NPN digital transistor with bias resistors
  • Collector Current: 100mA
  • Collector-Emitter Voltage: 50V
  • Input Voltage: -10V to 30V
  • Power Dissipation: 150-200mW depending on package
  • Maximum Junction Temperature: 150°C
  • Storage Temperature Range: -55°C to +150°C
  • Operating Temperature Range: -55°C to +150°C
  • Built-in Bias Resistors: 4.7kΩ
  • Package Types: SOT-723, SOT-416FL, SOT-323FL, SOT-346
  • Dimensions vary per package but are in the range of 0.45–2.10mm in length and width
  • Absolute Maximum Ratings include: Supply voltage of 50V, Input voltage up to 30V, Collector current up to 100mA
  • Electrical characteristics include V_on of max 0.5V at 20mA, DC gain typical 30-
  • Transition frequency approximately 250 MHz at -5mA load

Buy the ROHM DTC143EU3T106 – Reliable Digital Transistor for Industrial Applications

Purchase the ROHM DTC143EU3T106 digital transistor online today and benefit from proven reliability and easy circuit integration. Designed for inverter, interface, and driver applications, this device features built-in 4.7kΩ bias resistors, simplifying circuit design. It supports a collector current of 100mA and operates at voltages up to 50V. Available in multiple compact packages such as SOT-723, SOT-416FL, and SOT-346, it ensures versatile installation options. Ensure optimum performance by selecting the correct package for your project and enjoy hassle-free online ordering with fast shipping.

Buy ROHM DTC143EU3T106 now and experience unmatched reliability and performance in inverter, interface, and driver circuits.

Frequently Asked Questions

Where can I buy ROHM DTC143EU3T106?

You can click on the BUY or RFQ button to purchase DTC143EU3T106 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part DTC143EU3T106?

You can download the DTC143EU3T106 datasheet or visit the ROHM website for support.

Who is the manufacturer of DTC143EU3T106?

ROHM

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