• FZT955TA SOT-223-4
FZT955TA SOT-223-4

FZT955TA

PNP Bipolar Junction Transistor for General Purpose Applications with 140V Voltage and 4A Current

Quantity Unit Price(USD) Ext. Price
1 $0.407 $0.41
10 $0.336 $3.36
30 $0.300 $9.00
100 $0.274 $27.40
500 $0.252 $126.00
1000 $0.242 $242.00

Inventory:3,764

*The price is for reference only.
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Overview of FZT955TA

The FZT955TA is an NPN medium power Darlington transistor designed for general-purpose amplifier and switching applications. It features a high DC current gain and low saturation voltage, making it suitable for driving various loads in electronic circuits.

Pinout

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

  • Emitter (E): Current flows out through this terminal
  • Base (B): Controls the current flow between the Emitter and Collector
  • Collector (C): Current flows in through this terminal

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the FZT955TA transistor for a visual representation.

Key Features

  • NPN Darlington Configuration: The FZT955TA is designed in an NPN Darlington configuration for high current gain.
  • Medium Power: Suitable for medium power applications requiring amplification and switching.
  • Low Saturation Voltage: Features a low saturation voltage for efficient operation even at high currents.
  • High DC Current Gain: Provides high DC current gain to amplify weak signals effectively.
  • Fast Switching Speed: Offers fast switching speeds for quick response times in electronic circuits.

Note: For detailed technical specifications, please refer to the FZT955TA datasheet.

Application

  • Amplification: Ideal for use in amplifier circuits to boost signal strength.
  • Switching: Suitable for switching applications where high current gain is required.
  • Pulse Circuits: Used in pulse circuits for fast switching operations.

Functionality

The FZT955TA NPN Darlington transistor is designed to amplify and switch electronic signals effectively. It is a reliable component for various circuit applications requiring medium power amplification.

Usage Guide

  • Connection: Connect the Collector (C) to the load, the Emitter (E) to the ground, and drive the Base (B) with the controlling signal.
  • Biasing: Ensure proper biasing of the transistor for optimal performance and saturation characteristics.

Frequently Asked Questions

Q: What is the maximum collector current rating of the FZT955TA?
A: The FZT955TA can handle a maximum collector current of X amperes.

Q: Is the FZT955TA suitable for high-frequency applications?
A: The FZT955TA is designed for general-purpose applications and may not be ideal for high-frequency operations.

Equivalent

For similar functionalities, consider these alternatives to the FZT955TA:

  • FZT957TA: This transistor offers similar performance characteristics with slight variations in current gain and voltage ratings.
  • BC549C: A general-purpose NPN transistor that can be used in amplification and switching applications.

FZT955TA

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
REACH Details Mounting Style SMD/SMT
Package / Case SOT-223-4 Transistor Polarity PNP
Configuration Single Collector- Emitter Voltage VCEO Max 140 V
Collector- Base Voltage VCBO 180 V Emitter- Base Voltage VEBO 7 V
Collector-Emitter Saturation Voltage 370 mV Maximum DC Collector Current 4 A
Pd - Power Dissipation 3 W Gain Bandwidth Product fT 110 MHz
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Series FZT955 Brand Diodes Incorporated
Continuous Collector Current - 4 A DC Current Gain hFE Max 100
Height 1.65 mm Length 6.7 mm
Product Type BJTs - Bipolar Transistors Factory Pack Quantity 1000
Subcategory Transistors Technology Si
Width 3.7 mm Unit Weight 0.003880 oz

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FZT955TA

PNP Bipolar Junction Transistor for General Purpose Applications with 140V Voltage and 4A Current

Inventory:

3,764