DDTC123EUA-7 High-Speed Diode Rectifier – DO-41 Package

DDTC123EUA-7 Overview

The DDTC123EUA-7 is a high-performance dual NPN transistor designed for efficient switching and amplification in industrial and consumer electronic applications. Featuring a low saturation voltage and high current gain, it ensures reliable operation in low-voltage circuits. Its robust thermal characteristics support enhanced durability under demanding conditions. This device is ideal for engineers and sourcing specialists seeking a compact, cost-effective solution with strong electrical performance from a trusted Производитель ИС.

DDTC123EUA-7 Technical Specifications

Параметр	Технические характеристики
Тип транзистора	Двойной NPN
Напряжение коллектор-эмиттер (VГЕНЕРАЛЬНЫЙ ДИРЕКТОР)	45 V
Коллекторный ток (IC)	600 mA
Усиление постоянного тока (hFE)	100 to 300 (at IC = 100 mA)
Рассеиваемая мощность (Ptot)	400 mW
Частота перехода (fT)	100 МГц
Тип упаковки	TO-236 (SOT-23)
Диапазон рабочих температур	-55??C до +150??C

DDTC123EUA-7 Key Features

• Конфигурация с двумя NPN-транзисторами: Offers compact integration for switching and amplification, reducing PCB space requirements.
• Высокий коэффициент усиления по току: Provides efficient amplification with minimal input current, enhancing circuit sensitivity.
• Низкое напряжение насыщения коллектор-эмиттер: Ensures energy-efficient switching, improving overall power management.
• Широкий диапазон рабочих температур: Maintains stable performance in harsh industrial environments.
• Small SOT-23 package: Facilitates easy surface mounting on compact boards, supporting miniaturization trends.

DDTC123EUA-7 Advantages vs Typical Alternatives

This transistor offers superior current gain and lower saturation voltage compared to typical discrete devices, enhancing switching efficiency and reducing power losses. Its compact dual configuration and robust thermal capabilities provide greater reliability and integration flexibility, making it a preferred choice for engineers seeking optimized performance in space-constrained and thermally demanding applications.

Типовые применения

• Signal amplification and switching circuits in portable electronic devices, benefiting from low power consumption and high gain.
• Driver stages for relays and small motors, enabling precise control with minimal input signal strength.
• Interface circuitry in industrial automation systems requiring durable components that operate reliably across wide temperature ranges.
• Consumer electronics such as audio equipment where compact size and efficient amplification are critical.

DDTC123EUA-7 Brand Info

Manufactured by a leading semiconductor provider, the DDTC123EUA-7 represents a reliable and well-engineered transistor solution within their product portfolio. This device reflects the brand??s commitment to quality, consistency, and performance, supporting engineers and designers with components that meet rigorous industrial standards while enabling cost-effective manufacturing and assembly.

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

What type of transistor configuration does this device use?

The device features a dual NPN transistor configuration, which integrates two NPN transistors within a single package. This configuration supports compact design and efficient circuit implementation in switching and amplification roles.

What is the maximum collector current rating?

The maximum collector current for each transistor in this device is 600 mA, enabling it to handle moderate loads typical in signal amplification and switching applications.

How does the operating temperature range affect its application?

With an operating temperature range from -55??C to +150??C, this transistor is suitable for use in harsh and variable industrial environments, ensuring stable performance and reliability under thermal stress.

What package type does this transistor come in?

The transistor is housed in a TO-236 (SOT-23) surface-mount package, which is widely used for its compact size and compatibility with automated PCB