Diodes Incorporated DDTC144WUA-7 - Pre-Biased Bipolar Transistor

The DDTC144WUA-7 from Diodes Incorporated is a robust pre-biased bipolar transistor that offers a compact and efficient solution for a wide range of switching and amplification applications. This surface-mount device comes in a small SOT-323 package, making it ideal for space-constrained designs.

Key Features:

• Device Type: Pre-Biased Bipolar Transistor (NPN)
• Configuration: Single
• Package: SOT-323
• Collector- Emitter Voltage (Vceo): 50V
• Collector Current (Ic): 100mA
• Power Dissipation (Pd): 200mW
• DC Current Gain (hFE): Minimum of 68
• Resistor Ratio: R1/R2 = 47kΩ/47kΩ
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

This transistor features built-in biasing resistors, which simplify circuit design by reducing component count and board space. The resistors are precisely matched to the transistor, ensuring stable performance and minimizing variations in the end application.

Applications:

The DDTC144WUA-7 is versatile and can be used in various applications such as:

• Signal processing
• Power management
• DC-DC converters
• Motor control circuits
• Low-side switches
• LED drivers
• Logic level shifting

With its high level of integration and performance, the DDTC144WUA-7 is an excellent choice for designers looking to optimize their circuit designs for efficiency and reliability. Diodes Incorporated's commitment to quality ensures that this pre-biased transistor will deliver consistent performance across a wide range of environmental conditions.