D882 NPN 30V 3A BIPOLAR TRANSISTOR TO-126

The D882 is an NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. It is capable of handling moderate currents up to 3A and voltages up to 30V, making it suitable for medium power applications. The TO-126 package offers a compact form factor with a metal tab for heat dissipation, ensuring stable operation even under high current conditions.

Key Features of D882 30V 3A NPN Bipolar Transistor:

• • High Current Handling: Supports a maximum collector current (Ic) of 3A, suitable for driving moderate loads.
  • Moderate Voltage Capacity: Can handle voltages up to 30V, making it ideal for low to medium voltage applications.
  • Good Gain Characteristics: Provides a DC current gain (hFE) ranging from 60 to 300, offering efficient amplification.
  • Low Saturation Voltage: Exhibits low collector-emitter saturation voltage (Vce(sat)), enhancing efficiency in switching operations.
  • TO-126 Package: Compact package with a metal tab for improved thermal performance, allowing for easier mounting and heat dissipation.

Technical Specifications of D882 30V 3A NPN Bipolar Transistor:

• • Model: D882
  • Transistor Type: NPN
  • Collector-Emitter Voltage (Vce): 30V
  • Collector-Base Voltage (Vcb): 40V
  • Emitter-Base Voltage (Veb): 5V
  • Collector Current (Ic): 3A
  • Power Dissipation (Pd): 1W
  • Max Transition Frequency (fT): 90 MHz
  • DC Current Gain (hFE): 60 to 300
  • Operating Junction Temperature: -55°C to 150°C
  • Package Type: TO-126

Mechanical Specifications of D882 30V 3A NPN Bipolar Transistor:

• • Package Type: TO-126
  • Pin Configuration: 1. Emitter, 2. Collector (connected to the metal tab), 3. Base
  • Dimensions: Approx. 7.8 mm x 5.2 mm x 3.6 mm

Schematic Diagram, Connection, Wiring, and Pinout of D882 30V 3A NPN Bipolar Transistor:

• • Pinout: The transistor has three leads: Emitter (E), Collector (C), and Base (B). The Collector is also connected to the metal tab for better heat dissipation.
  • Typical Connection: Connect the Base through a current-limiting resistor to the control signal. The Collector is typically connected to the load, and the Emitter goes to ground.

Applications of D882 30V 3A NPN Bipolar Transistor:

• • Switching Applications: Commonly used in circuits requiring low to medium current switching, such as LED drivers and relay controls.
  • Amplification: Suitable for audio amplification in low to medium power applications.
  • Power Management: Used in voltage regulation, power supply circuits, and other power management solutions.
  • Signal Processing: Utilized in signal amplification and processing circuits in various electronic devices.

Equivalent of D882 30V 3A NPN Bipolar Transistor:

• • 2N2222: An NPN transistor with similar characteristics but lower current handling.
  • BD139: A medium power NPN transistor that can also handle similar current and voltage levels.

Keywords for D882 30V 3A NPN Bipolar Transistor:

• • D882
  • NPN Transistor
  • 30V 3A Transistor
  • TO-126 Transistor
  • BJT

Package Includes:

• • 1 x D882 Transistor 3A TO-126 NPN 3 Pins PCB Through Hole Bipolar Transistor 30V 3A 1.25W