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ONSEMI SMMUN2114LT1G Digital Transistor

The SMMUN2114LT1G is a high-performance digital transistor with integrated monolithic bias network, eliminating external resistors to reduce system cost and board space. Designed for automotive, industrial, and control applications, it features a collector-emitter voltage of 50 V, collector current of 100 mA, and Pb-Free, RoHS, halogen and BFR-free compliance. Its compact SOT-23 package offers excellent thermal dissipation, with max devices dissipating up to 246 mW at 25°C and junction-to-ambient resistance of 370°C/W. Ideal for simplifying circuit design and space-constrained systems.

Authorized Distributors
Source:DigiKey
Part No:SMMUN2114LT1G
Stock:30000
Inv Date:06-11-2026
Price: Unit price: $0.18
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Part No:SMMUN2114LT1G
Stock:58334
Inv Date:06-11-2026
Price: Unit price: $0.18
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Part No:SMMUN2114LT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0391
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Part No:SMMUN2114LT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0391
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Part No:SMMUN2114LT1G
Stock:1
Inv Date:06-11-2026
Price: N/A
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ONSEMI SMMUN2114LT1G Digital Transistor Specifications:

  • Collector-Base Voltage: 50 V
  • Collector-Emitter Voltage: 50 V
  • Collector Current: 100 mA
  • Input Forward Voltage: 40 V
  • Input Reverse Voltage: 6 V
  • Total Device Dissipation (SOT-23): 246 mW at 25°C
  • Thermal Resistance, Junction to Ambient: 370°C/W
  • Junction Temperature Range: -55°C to +150°C
  • Package Type: SOT-23
  • RoHS, Pb-Free, Halogen Free, BFR-Free
  • Max Power Dissipation: 246 mW
  • Derate above 25°C: 2.0 mW/°C

Buy the Buy ON Semiconductor DTA114YE Part Number DTA114Y Online

Purchase the ON Semiconductor DTA114Y digital transistor online for your automotive, industrial, or control projects. Featuring an integrated bias network, 50 V collector-emitter voltage, 100 mA collector current, and RoHS-compliance, it reduces component count and saves space. Delivered in a compact SOT-23 package with excellent thermal characteristics, the DTA114Y ensures robust performance and reliability. Simplify your circuit design and accelerate your development process by ordering this proven, high-quality device online today for efficient and dependable system integration.

Order your ON Semiconductor DTA114Y high-speed digital transistor today and enhance your automotive or control system with reliable, space-saving performance.

Frequently Asked Questions

Where can I buy ONSEMI SMMUN2114LT1G?

You can click on the BUY or RFQ button to purchase SMMUN2114LT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part SMMUN2114LT1G?

You can download the SMMUN2114LT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of SMMUN2114LT1G?

ONSEMI

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