• PZT3904 SOT-223-4
PZT3904 SOT-223-4

PZT3904

Small signal NPN transistor

Quantity Unit Price(USD) Ext. Price
10 $0.065 $0.65
100 $0.052 $5.20
300 $0.047 $14.10
1000 $0.042 $42.00
6000 $0.038 $228.00
9000 $0.036 $324.00

Inventory:6,963

*The price is for reference only.
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  • Part Number : PZT3904

  • Package/Case : SOT-223-4

  • Brands : Onsemi

  • Components Categories : Single Bipolar Transistors

  • Datesheet : PZT3904 DataSheet (PDF)

Quick Inquiry

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Overview of PZT3904

The PZT3904 is a general-purpose NPN transistor commonly used for amplification and switching applications in electronic circuits. It is designed to handle low to medium power levels and is suitable for a wide range of signal processing tasks.

Pinout

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

  • E: Emitter
  • B: Base
  • C: Collector

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PZT3904 transistor for a visual representation.

Key Features

  • NPN Transistor: The PZT3904 is an NPN type transistor suitable for amplification and switching tasks.
  • Low Power: Designed for low to medium power applications, making it ideal for signal processing circuits.
  • General Purpose: Can be used in a wide range of electronic projects requiring NPN transistors.
  • Small Package: Available in a compact size for space-saving circuit designs.

Note: For detailed technical specifications, please refer to the PZT3904 datasheet.

Application

  • Signal Amplification: Ideal for amplifying signals in audio and other electronic circuits.
  • Switching Circuits: Suitable for use in switching applications where low to medium power switching is required.
  • Signal Processing: Used in various signal processing circuits for electronic projects.

Functionality

The PZT3904 is an NPN transistor that can amplify and switch electronic signals efficiently. It provides a reliable solution for a wide range of signal processing tasks.

Usage Guide

  • Emitter-Base Junction: Connect the base (B) to the driving signal and control the flow of current through the collector (C) to the emitter (E).
  • Signal Amplification: Utilize the transistor in common emitter configuration for signal amplification.
  • Switching Operation: Configure the transistor in saturation and cutoff regions for switching applications.

Frequently Asked Questions

Q: What is the maximum power rating of the PZT3904?
A: The PZT3904 typically has a power dissipation rating around 300mW.

Q: Is the PZT3904 suitable for high-frequency applications?
A: The PZT3904 is more suitable for low to moderate frequency applications due to its characteristics.

Equivalent

For similar functionalities, consider these alternatives to the PZT3904:

  • 2N3904: A widely used NPN transistor with similar characteristics to the PZT3904.
  • BC547: This is another general-purpose NPN transistor commonly used in electronic circuits.

PZT3904

Specifications

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

Product Category Bipolar Transistors - BJT RoHS Details
Mounting Style SMD/SMT Package / Case SOT-223-4
Transistor Polarity NPN Configuration Single
Collector- Emitter Voltage VCEO Max 40 V Collector- Base Voltage VCBO 60 V
Emitter- Base Voltage VEBO 6 V Collector-Emitter Saturation Voltage 300 mV
Maximum DC Collector Current 200 mA Pd - Power Dissipation 10 W
Gain Bandwidth Product fT 300 MHz Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C Series PZT3904
Brand onsemi / Fairchild Continuous Collector Current 200 mA
DC Current Gain hFE Max 300 Height 1.6 mm
Length 6.5 mm Product Type BJTs - Bipolar Transistors
Factory Pack Quantity 4000 Subcategory Transistors
Technology Si Width 3.56 mm
Part # Aliases PZT3904_NL Unit Weight 0.003951 oz

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