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DDTD142JC-7-F

SOT-23 NPN Transistor, 500mA Pre-Biased RL

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Overview of DDTD142JC-7-F

The DDTD142JC-7-F is a dual NPN digital transistor array designed for use in digital switching applications. This array includes two NPN transistors in a single package, offering a compact and efficient solution for various digital circuit implementations.

Pinout

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

  • Base (1-2): Base connection for Transistor 1 and Transistor 2
  • Collector (1-2): Collector connection for Transistor 1 and Transistor 2
  • Emitter (1-2): Emitter connection for Transistor 1 and Transistor 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DDTD142JC-7-F digital transistor array for a visual representation.

Key Features

  • Dual NPN Transistor Array: Provides two NPN transistors in a single package for digital switching applications.
  • Compact Design: The DDTD142JC-7-F offers a space-saving solution for circuit designs requiring multiple transistors.
  • High Voltage and Current Capability: Capable of handling moderate voltage and current levels suitable for digital logic operations.
  • Low Power Consumption: Consumes minimal power, making it suitable for applications requiring energy efficiency.

Note: For detailed technical specifications, please refer to the DDTD142JC-7-F datasheet.

Application

  • Digital Switching Circuits: Ideal for use in digital switching circuits for tasks such as signal amplification and switching.
  • Pulse Circuits: Suitable for pulse circuit applications where fast response times and switching capabilities are needed.
  • Logic Gates: Can be used in logic gate implementations for basic logic functions in digital systems.

Functionality

The DDTD142JC-7-F dual NPN transistor array provides efficient switching and amplification functions for digital circuits. It offers a convenient and reliable solution for various digital applications requiring NPN transistors.

Usage Guide

  • Base Connections: Connect the base (1-2) pins to the input signals for each transistor.
  • Collector Connections: Connect the collector (1-2) pins to the load or output devices.
  • Emitter Connections: Connect the emitter (1-2) pins to the ground or circuit common.

Frequently Asked Questions

Q: What is the maximum voltage rating for each NPN transistor in the DDTD142JC-7-F?
A: The maximum voltage rating for each NPN transistor is typically provided in the datasheet and should be observed to avoid damaging the transistors.

Q: Can the DDTD142JC-7-F be used for amplification purposes?
A: Yes, the DDTD142JC-7-F can be utilized for signal amplification tasks within its specified voltage and current ratings.

Equivalent

For similar functionalities, consider these alternatives to the DDTD142JC-7-F:

  • DDTD113ZCA-7-F: Another dual NPN digital transistor array with comparable features for digital switching applications.
  • DDTD114ZCA-7-F: A dual NPN transistor array offering similar functionality and performance 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 470 Ohms Typical Resistor Ratio 0.047
Mounting Style SMD/SMT Package / Case SOT-23-3
DC Collector/Base Gain hfe Min 56 Collector- Emitter Voltage VCEO Max 40 V
Continuous Collector Current 500 mA Peak DC Collector Current 500 mA
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Series DDTD142 Brand Diodes Incorporated
Height 1 mm Length 3.05 mm
Product Type Digital Transistors Factory Pack Quantity 3000
Subcategory Transistors Width 1.4 mm
Unit Weight 0.000282 oz

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