DDTC124EUAQ-7-F Overview
The DDTC124EUAQ-7-F is a high-performance transistor designed for advanced amplification and switching applications. It features a robust dual transistor configuration optimized for low noise and high gain, making it suitable for precision signal processing. The device operates efficiently within a wide voltage range and exhibits reliable thermal performance, ensuring consistent operation under demanding industrial conditions. Its compact packaging supports easy integration into space-constrained circuit designs. Engineers and sourcing specialists will find this component ideal for enhancing system sensitivity and overall circuit stability. For more information, visit IC Manufacturer.
DDTC124EUAQ-7-F Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | Dual NPN Transistor |
| Collector-Emitter Voltage (VCEO) | 40 V |
| Collector Current (IC) | 150 mA |
| Power Dissipation (PD) | 250 mW |
| Current Gain (hFE) | 100 to 300 |
| Transition Frequency (fT) | 100 MHz |
| Package Type | SOT-363 (SC-70) |
| Operating Temperature Range | -55??C to +150??C |
DDTC124EUAQ-7-F Key Features
- Dual NPN transistor configuration: Enables compact and efficient circuit designs by integrating two transistors in a single package, reducing board space and assembly complexity.
- High current gain (hFE up to 300): Ensures excellent amplification capability which improves signal fidelity in low-level analog circuits.
- Wide operating temperature range: Supports reliable performance in harsh environments, ideal for industrial and automotive applications.
- Low power dissipation: Allows for energy-efficient operation, minimizing thermal stress and extending device longevity.
- High transition frequency (100 MHz): Suitable for high-frequency switching and amplification tasks, enhancing system responsiveness.
DDTC124EUAQ-7-F Advantages vs Typical Alternatives
This transistor offers superior integration with its dual transistor design, saving PCB space compared to discrete alternatives. Its high current gain and low power dissipation provide improved amplification efficiency and thermal management. The robust voltage and temperature ratings ensure enhanced reliability in industrial applications, making it a cost-effective and dependable choice over typical single-transistor components.
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Typical Applications
- Low-noise amplifier circuits requiring precise signal amplification and minimal distortion, commonly used in communication and sensor systems.
- Switching applications in industrial control circuits where fast response and energy efficiency are critical.
- Signal processing in consumer electronics demanding compact and reliable transistor solutions.
- General-purpose amplification in automotive electronics where wide temperature tolerance is necessary.
DDTC124EUAQ-7-F Brand Info
The DDTC124EUAQ-7-F is part of IC Manufacturer??s portfolio of discrete semiconductor devices designed for high-reliability industrial applications. This product exemplifies the brand??s commitment to delivering components that combine performance, durability, and compact design. Backed by comprehensive quality control and industry-standard packaging, it supports engineers and system designers in achieving optimized circuit performance and sourcing efficiency.
FAQ
What is the maximum collector current rating for this transistor?
The maximum collector current is rated at 150 mA, allowing it to handle moderate power levels suitable for signal amplification and switching in low to medium power applications.
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Can this transistor operate in high-temperature environments?
Yes, the device supports an operating temperature range from -55??C to +150??C, making it suitable for use in automotive and industrial environments with significant temperature variations.
What package type does the transistor come in, and how does that benefit PCB design?
This transistor is housed in a SOT-363 (SC-70) package, which is a small-outline transistor package ideal for space-constrained circuit boards, facilitating compact designs and automated assembly processes.





