FMMT618TA

Effective Inventory5,693

SOT23 NPN transistor capable of handling up to 15V and 2A

  • Manufacturer Part # : FMMT618TA

  • Package/Case: SOT23-3

  • Part Status : ACTIVE

  • Brand: Diodes Incorporated

  • Product Categories : Single Bipolar Transistors

  • RoHS:

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FMMT618TA DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
5 $0.144 $0.72
50 $0.116 $5.80
150 $0.105 $15.75
500 $0.090 $45.00
3000 $0.073 $219.00
6000 $0.069 $414.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for FMMT618TA or email to us: Email: [email protected], we will contact you in 12 hours.

FMMT618TA Details

The FMMT618TA is a high-performance NPN bipolar transistor designed for various electronic applications. This transistor offers low saturation voltage and high current capability, making it suitable for switching and amplification tasks. It is housed in a small SOT-23 package, ideal for space-constrained designs.

Pinout

  • 1 (E): Emitter
  • 2 (B): Base
  • 3 (C): Collector

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Low Saturation Voltage: Provides efficient switching with minimal power loss.
  • High Current Capability: Capable of handling high currents for robust performance.
  • Small Package: Housed in a compact SOT-23 package for space-saving designs.
  • Wide Operating Voltage Range: Operates over a wide voltage range for versatility.
  • Fast Switching Speed: Enables quick switching in various applications.

Application

  • Switching Circuits: Ideal for switching applications in electronic circuits.
  • Amplification: Used for signal amplification in audio and radio frequency circuits.
  • Pulse Generation: Suitable for pulse generation and timing circuits.

Where to Use

The FMMT618TA is commonly used in various electronic circuits that require efficient switching and amplification. It is particularly well-suited for applications where space-saving and high current capability are essential.

How to Use

Integrate the FMMT618TA into your circuit by connecting the Emitter, Base, and Collector pins according to your circuit design. Ensure proper biasing for desired operation and take into account the transistor's voltage and current ratings. For detailed usage guidelines, consult the datasheet.

Application Circuit

The application circuit diagram for the FMMT618TA demonstrates how to incorporate the transistor into your electronic system. It includes connections for the Emitter, Base, and Collector, showing the proper configuration for optimal performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • 2N3904: A similar NPN transistor with comparable characteristics and performance.
  • BC337: An alternative NPN transistor suitable for similar electronic applications.

Complementary

The FMMT618TA can be complemented by the FMMT617TA, offering similar characteristics with slight variations to suit different application requirements. Ensure compatibility and performance alignment when selecting complementary transistors.

Frequently Asked Questions

Q: What is the maximum current rating of the FMMT618TA?

A: The FMMT618TA can handle currents up to a certain limit. Refer to the datasheet for specific ratings and operational guidelines.

Q: Is the FMMT618TA suitable for audio amplifier circuits?

A: Yes, the FMMT618TA can be used in audio amplifier circuits where low saturation voltage and high current capability are beneficial.

FMMT618TA

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-23-3
Transistor Polarity NPN Configuration Single
Collector- Emitter Voltage VCEO Max 20 V Collector- Base Voltage VCBO 20 V
Emitter- Base Voltage VEBO 7 V Collector-Emitter Saturation Voltage 130 mV
Maximum DC Collector Current 2.5 A Pd - Power Dissipation 625 mW
Gain Bandwidth Product fT 140 MHz Minimum Operating Temperature - 55 C
Maximum Operating Temperature ! + 150 C Series FMMT618
Brand Diodes Incorporated Continuous Collector Current 2.5 A
Height 1.1 mm Length 3 mm
Product Type ! BJTs - Bipolar Transistors Factory Pack Quantity 3000
Subcategory Transistors Technology Si
Width 1.4 mm Unit Weight 0.000282 oz

FAQs

What is FMMT618TA?

The FMMT618TA is a NPN bipolar transistor designed for general-purpose amplifier and switching applications. It is commonly used in various electronic circuits for signal amplification, voltage regulation, and digital logic operations.

How Does FMMT618TA Work?

The FMMT618TA operates as a semiconductor device that can amplify or switch electronic signals. As an NPN transistor, it conducts current when a small current flows into the base terminal, allowing a larger current to flow from the collector to the emitter. This functionality enables signal amplification and switching in electronic circuits.

How Many Pins does FMMT618TA have and What are the Functions of the Pinout Configuration?

The FMMT618TA is typically available in a SOT-23 surface-mount package with three pins. The pinout configuration includes:

  • Collector (C): The pin through which the output current flows from the transistor.
  • Base (B): The pin that controls the transistor's conduction by applying the input signal.
  • Emitter (E): The pin from which the current exits the transistor.

What are the Pros and Cons of FMMT618TA?

Pros:

  • General-Purpose Use: Suitable for a wide range of amplifier and switching applications.
  • Compact Package: The SOT-23 package is small and convenient for PCB design.
  • Cost-Effective: Offers a cost-effective solution for basic electronic circuit requirements.

Cons:

  • Relatively Lower Power Handling: May not be suitable for high-power applications.
  • Temperature Sensitivity: Performance may vary with temperature changes.
  • Limited Frequency Range: May have limitations in high-frequency applications.

Are There Any Equivalents/Alternatives to FMMT618TA for Recommendation?

  • The BC337 from ON Semiconductor and the 2N3904 from Fairchild Semiconductor are alternatives to the FMMT618TA for general-purpose transistor applications.
  • Equivalents to the FMMT618TA include the MMBT3904 from Diodes Incorporated and the KST2222A from KEC Semiconductor.

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