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MMST3906-7-F

SMD Transistor with PNP Polarization, Suitable for General Purpose Circuit Design, 40V Voltage Rating, 0.2A Current Rating, 200mW Power Dissipation

Quantity Unit Price(USD) Ext. Price
20 $0.036 $0.72
200 $0.028 $5.60
600 $0.024 $14.40
3000 $0.020 $60.00
9000 $0.018 $162.00
21000 $0.017 $357.00

Inventory:7,262

*The price is for reference only.
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Overview of MMST3906-7-F

The MMST3906-7-F is a high-speed switching transistor with a maximum frequency of 100MHz, making it ideal for applications requiring fast switching speeds. This NPN bipolar transistor is designed for general purpose amplification and low current switching tasks.

Pinout

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

  • Emitter (E): Current flows out through the emitter terminal
  • Base (B): Input terminal for controlling the transistor's conductance
  • Collector (C): Current is collected at the collector terminal

Circuit Diagram

Include a circuit diagram illustrating typical connections using the MMST3906-7-F transistor for better understanding of its application.

Key Features

  • High-Speed Performance: With a maximum frequency of 100MHz, the MMST3906-7-F offers fast switching capabilities.
  • NPN Transistor: This NPN bipolar transistor allows for amplification and switching functions in various electronic circuits.
  • Low Saturation Voltage: The MMST3906-7-F exhibits low saturation voltage for efficient switching operations.
  • Small Signal Transistor: Suitable for low current applications requiring signal amplification and switching.

Note: For detailed technical specifications, please refer to the MMST3906-7-F datasheet.

Application

  • Signal Amplification: Ideal for amplifying small signals in audio, radio frequency, and other electronic circuits.
  • Switching Circuits: Suitable for use in low current switching applications such as LED drivers and logic gates.
  • Oscillator Circuits: Can be used in oscillator circuits for generating high-frequency signals.

Functionality

The MMST3906-7-F NPN transistor is designed for high-speed switching and amplification tasks, providing reliable performance in a variety of electronic applications.

Usage Guide

  • Emitter (E): Connect the emitter terminal for output current.
  • Base (B): Input control terminal for regulating the transistor's conductance.
  • Collector (C): Connect the collector terminal for current collection.

Frequently Asked Questions

Q: What is the maximum frequency of the MMST3906-7-F transistor?
A: The MMST3906-7-F transistor has a maximum frequency of 100MHz.

Q: Is the MMST3906-7-F suitable for high-speed data switching applications?
A: Yes, the MMST3906-7-F is designed for high-speed switching tasks and is suitable for applications requiring fast switching speeds.

Equivalent

For similar functionalities, consider these alternatives to the MMST3906-7-F:

  • 2N3904: A general-purpose NPN transistor with similar characteristics suitable for low-power applications.
  • BC546B: This is an NPN transistor with medium frequency range and can be used in general amplification and switching circuits.

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-323-3
Transistor Polarity PNP Configuration Single
Collector- Emitter Voltage VCEO Max 40 V Collector- Base Voltage VCBO 40 V
Emitter- Base Voltage VEBO 5 V Collector-Emitter Saturation Voltage 300 mV
Maximum DC Collector Current 200 mA Pd - Power Dissipation 200 mW
Gain Bandwidth Product fT 300 MHz Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C Series MMST39
Brand Diodes Incorporated Continuous Collector Current - 200 mA
DC Current Gain hFE Max 300 Height 1 mm
Length 2.2 mm Product Type BJTs - Bipolar Transistors
Factory Pack Quantity 3000 Subcategory Transistors
Technology Si Width 1.35 mm
Unit Weight 0.000176 oz

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