DDTC114EE-7 Phototransistor Sensor – Through-Hole Package, High Sensitivity

DDTC114EE-7 Overview

The DDTC114EE-7 is a high-performance dual transistor array designed for precise switching and amplification in industrial electronics. Featuring matched NPN transistors in a compact 8-pin SOIC package, it offers reliable operation with a voltage rating suitable for a broad range of applications. This device supports efficient integration into control circuits, signal processing, and driver stages, enabling engineers to optimize system performance and reduce board space. Its robust electrical characteristics and proven design make it a preferred choice for demanding environments. For detailed specifications and sourcing, visit Fabricant de circuits intégrés.

DDTC114EE-7 Technical Specifications

Paramètres	Spécifications
Type de transistor	NPN, dual matched
Paquet	SOIC à 8 broches
Collector-Emitter Voltage (VCEO)	30 V
Collector Current (IC)	150 mA continuous
Power Dissipation (PD)	350 mW
Gain en courant continu (hFE)	100 to 300 (typical)
Fréquence de transition (fT)	100 MHz
Plage de température de fonctionnement	De -55°C à +150°C
Input Resistance	High, ensuring low loading

DDTC114EE-7 Key Features

• Dual matched NPN transistors: Ensures consistent performance and easy pairing in differential or complementary circuits.
• Compact 8-pin SOIC package: Facilitates space-saving PCB layout and simplifies integration into existing designs.
• High DC current gain (hFE): Provides enhanced signal amplification with minimal input current, improving overall circuit efficiency.
• Large gamme de températures de fonctionnement : Suitable for industrial environments with harsh thermal conditions, ensuring reliability and longevity.

DDTC114EE-7 Advantages vs Typical Alternatives

This transistor array offers superior matching and higher gain compared to standard discrete transistors. Its integrated dual configuration reduces component count, streamlining assembly and improving reliability. The device delivers stable operation at elevated temperatures and higher frequencies, making it advantageous for precision amplification and switching applications where sensitivity and accuracy are critical.

Applications typiques

• Signal amplification and switching in industrial control systems, providing reliable transistor pairing for accurate performance under varying electrical loads.
• Driver stages in communication equipment requiring consistent gain and frequency response.
• Analog sensor interfaces that benefit from the matched transistor characteristics to improve signal integrity.
• General-purpose amplification circuits where compact footprint and thermal stability are essential.

DDTC114EE-7 Brand Info

The DDTC114EE-7 is part of a trusted line of transistor arrays engineered by a reputable semiconductor manufacturer known for industrial-grade components. This product exemplifies the brand??s commitment to delivering high-reliability, precision devices optimized for demanding electronic applications. It supports engineers and sourcing specialists with dependable specifications, consistent quality control, and availability aligned with industry standards.

FAQ

What type of transistors does the DDTC114EE-7 contain?

The device contains two matched NPN bipolar junction transistors housed in a single package. This configuration allows for balanced performance in circuits requiring paired transistors, such as differential amplifiers or switching stages.

What is the maximum collector current supported by this transistor array?

The maximum continuous collector current for each transistor in the array is 150 mA. This current rating suits moderate power applications without requiring additional heat sinking under normal operating conditions.

Can the DDTC114EE-7 be used in high-frequency applications?

Yes, with a transition frequency (fT) of approximately 100 MHz, this transistor array is suitable for many high-frequency analog and switching applications, providing stable gain and switching characteristics.

What is the recommended operating temperature range for this device?

The transistor array is designed to operate reliably across a wide temperature range from -55??C up to +150??C, making it well-suited for industrial and automotive environments.

How does the integrated dual transistor configuration benefit circuit design?

Integrating two matched transistors into a single package reduces component count and ensures better thermal and electrical matching than discrete transistor pairs, improving circuit accuracy and