DDTC114EE-7-F High-Speed NPN Transistor | TO-92 Package

DDTC114EE-7-F Overview

The DDTC114EE-7-F is a high-performance dual NPN transistor array designed for efficient switching and amplification in industrial and consumer electronics applications. This device integrates two matched transistors in a compact SOT-23 package, enabling streamlined circuit design and reduced board space. It offers robust electrical characteristics including high current gain and low saturation voltage, suitable for driving loads and signal processing tasks. The DDTC114EE-7-F combines reliable switching performance with excellent thermal stability to support demanding environments. Available through Produttore di circuiti integrati, it caters to engineers and sourcing specialists seeking dependable small-signal transistor solutions.

DDTC114EE-7-F Technical Specifications

Parametro	Specifiche
Tipo di transistor	Doppio NPN
Pacchetto	SOT-23
Tensione collettore-emettitore (VAMMINISTRATORE DELEGATO)	40 V
Corrente di collettore (IC)	100 mA
Dissipazione di potenza (Ptot)	350 mW
Guadagno di corrente CC (hFE)	100 to 300 (typical)
Frequenza di transizione (fT)	100 MHz (tipico)
Intervallo di temperatura operativa	Da -55°C a +150°C
Emitter-Base Voltage (VEBO)	5 V

DDTC114EE-7-F Key Features

• Dual matched NPN transistors: Enables symmetrical switching and amplification, simplifying differential circuit design and improving signal integrity.
• Pacchetto compatto SOT-23: Minimizes PCB footprint for space-constrained applications while providing reliable mechanical and thermal performance.
• Elevato guadagno di corrente (h_FE): Ensures efficient amplification and low base drive current, reducing power consumption in control circuits.
• Bassa tensione di saturazione: Delivers better switching efficiency and lower heat generation during transistor activation, enhancing overall circuit reliability.
• Ampio intervallo di temperatura operativa: Supports use in harsh industrial environments, maintaining consistent performance from -55??C to +150??C.

DDTC114EE-7-F Advantages vs Typical Alternatives

This transistor array provides superior integration by combining two matched NPN transistors in a single compact package, reducing component count and assembly complexity. Its high current gain and low saturation voltage offer improved efficiency over discrete transistor solutions, while the robust thermal rating ensures reliable operation under demanding industrial conditions. These features collectively enable optimized circuit design with enhanced switching accuracy and durability compared to typical single-transistor devices.

Applicazioni tipiche

• Signal amplification and switching in low-power industrial control systems, where reliable transistor matching and compact packaging are critical.
• Driver stages for LED indicators and small relays requiring efficient current amplification with minimal power loss.
• Audio preamplifier circuits that benefit from low noise and consistent transistor gain for improved sound fidelity.
• General-purpose switching elements in consumer electronics, supporting compact PCB layouts and high switching speeds.

DDTC114EE-7-F Brand Info

This product is part of a series designed and manufactured to meet the stringent requirements of industrial and consumer electronics applications. The DDTC114EE-7-F reflects a commitment to quality and reliability, combining proven transistor technology with modern packaging to deliver consistent performance. Engineers and sourcing professionals trust this component for its balance of electrical characteristics, thermal resilience, and manufacturing consistency. Its availability through established distribution channels ensures seamless integration into production workflows.

FAQ

What is the maximum collector current rating for this transistor array?

The maximum collector current is rated at 100 mA per transistor, suitable for low to moderate current switching and amplification tasks in typical industrial and consumer applications.

Can this device operate reliably at elevated temperatures?

Yes, the DDTC114