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DTC144EKAT146

This product, DTC144EKAT146, is a NPN transistor packaged as DTC144EKA PK

Quantity Unit Price(USD) Ext. Price
20 $0.020 $0.40
200 $0.017 $3.40
600 $0.016 $9.60
3000 $0.014 $42.00
9000 $0.013 $117.00
21000 $0.012 $252.00

Inventory:7,564

*The price is for reference only.
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Overview of DTC144EKAT146

The DTC144EKAT146 is a digital transistor with built-in resistors and high voltage capability. This NPN bipolar transistor is designed for general-purpose amplifier and switching applications, offering a convenient solution for circuit design.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • EB (Emitter-Base Resistor): Emitter and base connections with built-in resistors for simplified circuit design.
  • EC (Emitter-Collector Resistor): Emitter and collector connections with built-in resistors for easy integration.
  • VB (Base Voltage): Input voltage for controlling transistor switching and amplification.
  • VCC (Collector Voltage): Output voltage from the collector terminal of the transistor.

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DTC144EKAT146 for a visual representation.

Key Features

  • Integrated Resistors: The DTC144EKAT146 features built-in resistors for the emitter-base and emitter-collector connections, simplifying circuit design.
  • High Voltage Capability: This digital transistor can withstand high collector voltages, making it suitable for various applications.
  • NPN Bipolar Transistor: The NPN configuration allows for efficient signal amplification and switching operations.
  • Compact Package: Available in a small form factor package for space-saving designs.

Note: For detailed technical specifications, please refer to the DTC144EKAT146 datasheet.

Application

  • Amplification: Ideal for signal amplification in audio and other electronic circuits.
  • Switching: Suitable for use in switching applications for turning circuits on and off.
  • General Purpose: Offers a versatile solution for various general-purpose amplifier and switching needs.

Functionality

The DTC144EKAT146 is a digital transistor with integrated resistors, providing convenient operation for amplifier and switching tasks. It offers reliable performance in a compact package.

Usage Guide

  • Power Supply: Apply the required voltage levels to the base (VB) and collector (VCC) pins of the transistor.
  • Signal Input: Connect the input signal to the base (VB) pin for amplification or switching purposes.
  • Output Connection: Utilize the collector (VCC) pin to obtain the amplified or switched output signal.

Frequently Asked Questions

Q: What is the maximum collector voltage rating of the DTC144EKAT146?
A: The DTC144EKAT146 can handle collector voltages up to a certain specified limit, typically detailed in the datasheet.

Q: Can the DTC144EKAT146 be used as a switch?
A: Yes, the DTC144EKAT146 can function as a switch in electronic circuits for turning components on or off.

Equivalent

For similar functionalities, consider these alternatives to the DTC144EKAT146:

  • DTC144EK: A variant of the DTC144EKAT146 digital transistor with similar features but possibly different package options.
  • DTC143EK: Another digital transistor from a similar series, offering comparable performance and characteristics.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Digital Transistors RoHS Details
Configuration Single Transistor Polarity NPN
Typical Input Resistor 47 kOhms Typical Resistor Ratio 1
Mounting Style SMD/SMT Package / Case SC-59-3
DC Collector/Base Gain hfe Min 68 Continuous Collector Current 30 mA
Peak DC Collector Current 100 mA Pd - Power Dissipation 200 mW
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Series DTC144EKA Brand ROHM Semiconductor
Height 1.1 mm Length 2.9 mm
Product Type Digital Transistors Factory Pack Quantity 3000
Subcategory Transistors Width 1.6 mm
Part # Aliases DTC144EKA Unit Weight 0.000282 oz

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