DDTA113TKA-7-F NPN Transistor Amplifier – TO-92 Package

DDTA113TKA-7-F Overview

The DDTA113TKA-7-F is a dual differential transistor array optimized for high-speed switching and amplification applications. Featuring matched transistor pairs with complementary characteristics, it delivers excellent gain linearity and low noise performance. This device supports compact circuit design by integrating two differential pairs in a single package, enhancing reliability and reducing board space. Ideal for precision analog circuitry, the product is designed to meet stringent industrial requirements with robust electrical parameters and thermal stability. For detailed technical support and sourcing options, visit Produttore di circuiti integrati.

DDTA113TKA-7-F Technical Specifications

Parametro	Specifiche
Tipo di transistor	Transistor a giunzione bipolare NPN
Number of Transistor Pairs	2 Differential Pairs
Tensione collettore-emettitore (VAMMINISTRATORE DELEGATO)	30 V
Corrente di collettore (IC)	50 mA (maximum)
Guadagno di corrente (hFE)	Da 100 a 300
Frequenza di transizione (fT)	150 MHz (typical)
Tipo di confezione	7-Lead TO-92
Intervallo di temperatura operativa	Da -55°C a +150°C
Input Offset Voltage (VOS)	Low and matched for differential pairs

DDTA113TKA-7-F Key Features

• Dual Differential Pair Integration: Provides matched transistor pairs within one compact package, enabling precise differential amplification with minimal offset.
• High Transition Frequency: Supports operation up to 150 MHz, making it suitable for high-speed analog signal processing and switching circuits.
• Ampio intervallo di temperatura operativa: Maintains stable performance from -55??C to +150??C, ensuring reliability in harsh industrial environments.
• Low Noise and Offset Voltage: Ideal for sensitive analog front-end circuits requiring high gain accuracy and minimal signal distortion.

DDTA113TKA-7-F Advantages vs Typical Alternatives

This component offers superior integration by combining two precisely matched differential transistor pairs in a single 7-lead package, reducing board space and assembly complexity. Its high transition frequency and wide operating temperature range provide enhanced performance over typical discrete transistor solutions. The low input offset voltage and noise levels improve signal integrity, making it advantageous for precision analog applications where accuracy and reliability are critical.

Applicazioni tipiche

• High-frequency differential amplifiers in instrumentation and measurement equipment requiring precise gain matching and low distortion.
• Analog signal processing circuits where compact integration of transistor pairs enhances circuit density and performance.
• Switching and driver stages in communication systems leveraging fast transistor response.
• Industrial control systems operating across wide temperature ranges that demand stable and reliable transistor behavior.

DDTA113TKA-7-F Brand Info

The DDTA113TKA-7-F is produced by a leading semiconductor manufacturer specializing in analog and discrete devices tailored for industrial and precision applications. This product line emphasizes quality, consistency, and robust performance under demanding environmental conditions. Designed to meet the needs of engineers and sourcing specialists, the brand ensures full technical support and global availability to facilitate seamless integration into complex electronic systems.

FAQ

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

The device supports a maximum collector current of 50 mA per transistor, which is suitable for low to moderate power amplification and switching applications typical in analog signal circuits.

Can this transistor array operate reliably at high temperatures?

Yes, it is rated to operate across a wide temperature range from -55??C up to +150??C, ensuring reliable performance even in harsh industrial environments or applications with significant thermal stress.

What package type does this product use and why is it important?

The component comes in a 7-lead TO-92 package, which is a compact through-hole package well-known for ease of handling and good thermal characteristics, facilitating integration into a variety of PCB layouts.

How does the dual differential pair configuration benefit circuit design?

By integrating two matched transistor pairs in a single package, the device reduces component count and