DDTC124TE-7-F Dual Diode Transistor – TO-220 Package | High Efficiency Switch

DDTC124TE-7-F Overview

The DDTC124TE-7-F is a high-performance dual NPN transistor designed for industrial and electronic applications requiring precise switching and amplification. This component provides reliable operation with robust electrical characteristics, making it suitable for demanding environments. Its TO-92 package ensures easy integration into various circuit designs while maintaining efficient thermal management. Engineers and sourcing specialists can rely on this transistor for consistent performance in signal processing, driver circuits, and general-purpose amplification. For detailed product information and support, visit IC-fabrikant.

DDTC124TE-7-F Technical Specifications

Parameter	Specificatie
Type transistor	Dual NPN Bipolar Junction Transistor
Pakket	TO-92 Molded Plastic
Collector-Emitter Voltage (VCEO)	40 V
Collector Current (IC)	150 mA (continuous)
Versterking bandbreedteproduct (fT)	100 MHz (typisch)
DC stroomversterking (hFE)	100 ?C 300
Power Dissipation (Ptot)	350 mW
Bedrijfstemperatuurbereik	-55 °C tot +150 °C
Overgangsfrequentie	100 MHz (typisch)

DDTC124TE-7-F Key Features

• Dual NPN transistors integrated in a single package for space-saving and simplified circuit design.
• High current gain (hFE) ensures efficient amplification with low input current requirements, enhancing signal integrity.
• Robust voltage rating (40 V) supports a wide range of switching and amplification applications without breakdown risks.
• Compact TO-92 package provides reliable thermal dissipation and easy mounting on standard PCBs, facilitating assembly and repair.

DDTC124TE-7-F Advantages vs Typical Alternatives

This device offers superior integration by combining two NPN transistors in one compact TO-92 package, reducing board space and component count. Its balanced current gain and voltage ratings deliver consistent amplification performance with enhanced reliability. Compared to discrete single-transistor solutions, the dual configuration simplifies circuit layout and improves overall efficiency, making it a preferred choice for industrial applications requiring stable switching and signal control.

Typische toepassingen

• Signal amplification and switching circuits in industrial control systems, where reliable gain and voltage handling are essential for performance stability over a wide temperature range.
• Driver stages for relay and LED circuits, enabling effective current amplification with low power dissipation.
• General-purpose amplification tasks in consumer electronics and instrumentation, leveraging the dual transistor configuration for compact design.
• Low-frequency oscillator circuits requiring matched transistor pairs for consistent operation.

DDTC124TE-7-F Brand Info

The DDTC124TE-7-F is part of a trusted line of semiconductor components offered by a leading manufacturer specializing in high-quality transistors. This product is engineered to meet stringent industrial standards, providing dependable performance and long-term reliability. Designed with precision manufacturing techniques, this dual NPN transistor reflects the brand??s commitment to delivering components optimized for demanding electronic environments and versatile application scenarios.

FAQ

Wat is de maximale collectorstroom voor deze dubbele NPN-transistor?

The maximum continuous collector current rating for each transistor in this device is 150 mA. This allows it to handle moderate current loads typical in signal switching and amplification circuits without performance degradation.

In what package type is the DDTC124TE-7-F supplied, and what are the benefits?

This product is supplied in the TO-92 molded plastic package, which offers compact size, ease of PCB mounting, and effective thermal management. This package type is widely used for discrete transistors in both prototyping and production environments.

What is the typical current gain (hFE) range of this transistor?

The DC current gain of the transistor typically ranges from 100 to 300. This gain range is suitable for low