DDTC115TUA-7 Overview
The DDTC115TUA-7 is a high-performance dual NPN transistor designed for precision switching and amplification applications. This device offers robust electrical characteristics including a collector-emitter voltage rating of 80 V and a collector current of up to 150 mA, making it suitable for moderate power circuits. Its low saturation voltage and fast switching capabilities ensure efficient operation in industrial control and signal processing environments. Packaged in a compact SOT-23 format, the DDTC115TUA-7 supports space-saving PCB designs while maintaining thermal reliability. For detailed information and sourcing, visit الشركة المصنعة للدوائر المتكاملة.
DDTC115TUA-7 Technical Specifications
| المعلمة | المواصفات |
|---|---|
| جهد المُجمِّع-المرسل (Vالرئيس التنفيذي) | 80 V |
| تيار المُجمِّع (IC) | 150 مللي أمبير |
| تبديد الطاقة (Pالمجموع) | 310 mW |
| ناتج عرض النطاق الترددي المكتسب (وT) | 100 ميجاهرتز (نموذجي) |
| Current Gain (hفي) | 100 إلى 300 |
| جهد المجمع-القاعدة المجمِّع (Vالبنك المركزي العماني) | 80 V |
| جهد الباعث-القاعدة (VEBO) | 5 V |
| الحزمة | SOT-23 (3-pin) |
| تردد الانتقال (وT) | 100 MHz |
DDTC115TUA-7 Key Features
- Dual NPN transistor configuration: Enables compact designs by integrating two transistors in a single package, reducing PCB space and component count.
- High voltage rating up to 80 V: Provides reliable operation in circuits requiring moderate voltage handling capability, improving design flexibility.
- جهد تشبّع منخفض: Enhances switching efficiency, minimizing power loss and heat generation in switching applications.
- Fast switching speed with 100 MHz transition frequency: Suitable for high-frequency signal amplification and fast digital switching tasks.
- Wide current gain range (100 to 300): Ensures consistent amplification performance across varying operating conditions.
- Compact SOT-23 package: Supports high-density PCB layout and ease of automated assembly.
- Moderate power dissipation of 310 mW: Allows reliable thermal management in typical industrial environments.
DDTC115TUA-7 Advantages vs Typical Alternatives
This transistor offers a balanced combination of high voltage tolerance and fast switching speed that outperforms many standard dual NPN transistors. Its low saturation voltage reduces power dissipation, making it more efficient in switching applications. The compact SOT-23 package supports space-saving designs without compromising electrical performance, while the broad current gain range ensures reliable amplification. These attributes make it a superior choice compared to typical discrete transistors with lower voltage limits or slower switching capabilities.
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التطبيقات النموذجية
- Signal amplification in industrial control systems requiring reliable switching and moderate power handling.
- Driver stages for small relays and solenoids where efficient transistor switching is critical.
- General-purpose switching in consumer electronics and communication devices demanding compact and efficient components.
- Low noise amplification circuits in sensor interfaces and analog signal conditioning.
DDTC115TUA-7 Brand Info
The DDTC115TUA-7 is part of a well-established transistor family known for consistent quality and reliable performance in industrial and consumer electronics. Manufactured by a leading semiconductor provider, this device adheres to rigorous quality standards ensuring durability and stable operation. Its design focuses on providing engineers with a versatile transistor that meets diverse circuit demands while supporting efficient manufacturing processes. The brand reputation underscores commitment to technical excellence and long-term product support.
