DTC123JKA-TP ON Semiconductor NPN Transistor – TO-92 Package, Switching Device

DTC123JKA-TP Overview

The DTC123JKA-TP is a high-performance dual NPN transistor designed for industrial and electronic switching applications. It offers robust current gain and low saturation voltage, making it an ideal choice for efficient signal amplification and switching tasks. Packaged in a compact surface-mount form factor, this device ensures reliable operation under diverse environmental conditions. Engineers and sourcing specialists will appreciate its balance of electrical performance and thermal stability, optimized for integration in densely packed circuit boards. For detailed specifications and purchasing options, visit IC Manufacturer.

DTC123JKA-TP Technical Specifications

DTC123JKA-TP Key Features

• Dual NPN Transistor Configuration: Enables compact circuit designs by integrating two transistors in one package, reducing PCB space and component count.
• High DC Current Gain: Provides strong amplification capabilities, ensuring effective signal processing in switching and amplification applications.
• Low Saturation Voltage: Minimizes power dissipation during switching, enhancing overall energy efficiency and thermal management in circuits.
• Wide Operating Temperature Range: Supports reliable performance in harsh industrial environments, from -55??C to +150??C.

Typical Applications

• Signal amplification and switching in industrial control systems, where compact size and reliable gain ensure precise operation under variable loads.
• Driver stage for low to medium power loads in consumer electronics and communication equipment.
• General-purpose amplification in portable devices requiring low voltage operation and high gain stability.
• Interface circuits in automated measurement and sensor systems, providing consistent switching response and durability.

DTC123JKA-TP Advantages vs Typical Alternatives

This transistor offers a superior combination of high current gain and low saturation voltage, which improves switching efficiency and reduces power losses compared to standard discrete transistors. Its dual-transistor configuration in a compact SOT-363 package enables greater circuit density and reliability, making it a preferred option for space-sensitive designs. Additionally, the wide operating temperature range ensures stable performance where typical alternatives may fail.

DTC123JKA-TP Brand Info

The DTC123JKA-TP is manufactured by a leading semiconductor supplier known for high-quality discrete components and integrated circuits tailored for industrial applications. The brand specializes in delivering reliable, precision-engineered transistors that meet stringent performance and environmental standards. This product line is widely recognized for its consistent quality and broad availability, supporting engineers and sourcing specialists in global markets.

FAQ

What is the maximum collector current rating for the DTC123JKA-TP?

The maximum collector current for this device is 150 mA. This rating ensures that the transistor can handle moderate current loads typical in switching and amplification applications without compromising reliability.

Can the DTC123JKA-TP operate in high-temperature environments?

Yes, it is designed to operate reliably over a wide temperature range from -55??C to +150??C, making it suitable for harsh industrial and automotive environments where temperature extremes are common.

What package does the DTC123JKA-TP come in, and how does it benefit designers?

The transistor is housed in a surface-mount SOT-363 package, which significantly reduces PCB footprint and supports automated manufacturing processes. This compact package