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ROHM EMH9T2R Dual Digital Transistor

The EMH9 series comprises general-purpose dual digital transistors in SMT packages designed for inverter, interface, and driver applications. These chips feature independent transistor elements, enabling interference-free operation and cost-effective, space-saving mounting with automatic SMT equipment. They include two DTC 114Y chips, with mounting compatibility on EMT3 or UMT3 and SMT6. The devices are rated for a maximum collector voltage of 50V, with input voltage up to 40V and output current of 100mA, suitable for various digital switching and switching interface circuits in industrial automation and electronics.

Authorized Distributors
Source:DigiKey
Part No:EMH9T2R
Stock:10955
Inv Date:06-09-2026
Price: Unit price: $0.73
Buy/RFQ:
Part No:EMH9T2R
Stock:5476
Inv Date:06-10-2026
Price: Unit price: $0.73
Buy/RFQ:
Part No:EMH9T2R
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0643
Buy/RFQ:

ROHM EMH9T2R Dual Digital Transistor Specifications:

  • Supply voltage: 50V
  • Input voltage: 6 to 40V
  • Output current: 100mA
  • Collector current: 100mA
  • Power dissipation: 150mW (UMHON), 300mW (IMH9A)
  • Junction temperature: -55°C to +150°C
  • Storage temperature: -55°C to +150°C
  • Input voltage drop: 0.3V (max)
  • Output voltage: 100mV (max at 5mA load)
  • Input resistance: 7kΩ to 13kΩ
  • Transition frequency: 250MHz
  • Package options: SOT-563, SOT-363, SC-88, SC-74
  • Dimensions vary per package, all compatible with SMT mounting
  • Absolute maximum power: 150mW for EMH9/UMHON, 300mW for IMH9A

Buy the ROHM EMH9T2R – Reliable Digital Transistor for Industrial Applications

Purchase the ROHM EMH9T2R dual digital transistor online now to ensure reliable, interference-free switching for your industrial automation circuits. This SMT-compatible device supports inverter, interface, and driver applications with independent transistor chips, optimized for space-saving and cost-efficient mounting on SMT lines. Rated for 50V, 100mA, with excellent thermal and electrical characteristics, it’s ideal for compact digital circuit designs requiring high precision and reliability. Order today and upgrade your electronics projects with proven quality.

Order your ROHM EMH9T2R dual digital transistor today and enhance your inverter and interface modules with dependable SMT components.

Frequently Asked Questions

Where can I buy ROHM EMH9T2R?

You can click on the BUY or RFQ button to purchase EMH9T2R from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part EMH9T2R?

You can download the EMH9T2R datasheet or visit the ROHM website for support.

Who is the manufacturer of EMH9T2R?

ROHM

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