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Diodes Incorporated 2N7002K-7

Part No.:: 2N7002K-7

Manufacturer:: Diodes Incorporated

Package:: SOT-23-3

Datasheet:: 2N7002K-7.pdf

Description:: MOSFET N-CH 60V 380MA SOT23-3

In Stock:: 3947

Quantity:: Add To Cart

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2N7002K-7 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
FETType:
N-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
60 V
Current-ContinuousDrain(Id)@25°C:
380mA (Ta)
DriveVoltage(MaxRdsOnMinRdsOn):
5V, 10V
RdsOn(Max)@IdVgs:
2Ohm @ 500mA, 10V
Vgs(th)(Max)@Id:
2.5V @ 1mA
GateCharge(Qg)(Max)@Vgs:
0.3 nC @ 4.5 V
Vgs(Max):
±20V
InputCapacitance(Ciss)(Max)@Vds:
50 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
370mW (Ta)
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

2N7002K-7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 2N7002K-7 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 2N7002K-7 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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2N7002K-7 information

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2N7002K-7 Typical application Circuitry

The 2N7002K-7 is a member of the 2N7002 series, renowned for its compact, high-efficiency, N-channel MOSFETs designed primarily for power management applications. Manufactured by Diodes Incorporated, these MOSFETs are optimized for low on-resistance and high switching speeds, making them suitable for a wide range of applications including load switch, power management, and logic level conversion. The "K-7" designation refers to the package type, which is a small SOT-23, offering a minimal footprint on circuit boards and facilitating high-density board layouts.

1. N-Channel Enhancement Mode Field Effect Transistor: In order to conduct, a positive voltage must be provided to the gate of the 2N7002K-7 MOSFET in order for it to function as an N-channel enhancement mode MOSFET. Because of this feature, it is perfect for switching applications where great efficiency is essential.

2. Gate, Drain, and Source Connections: The MOSFET features three primary terminals: the gate (G), drain (D), and source (S). The terminal through which the primary current passes is called the drain, the terminal through which the current leaves the transistor is called the source, and the gate terminal regulates the transistor's on and off states. These connections are critical for integrating the 2N7002K-7 into circuit designs, requiring precise control and understanding of each terminal's function.

3. Power Supply and Logic Level Inputs (VGS, VDS): For optimal operation, the 2N7002K-7 requires a power supply voltage (VDS) across the drain and source terminals, and a logic level input voltage (VGS) at the gate to control its switching state. The threshold voltage (VGS(th)) is a key parameter, indicating the minimum gate-source voltage necessary to turn the transistor on.

4. Maximum Ratings and Thermal Considerations: The 2N7002K-7 is designed to handle specific maximum ratings for drain-source voltage (VDS), gate-source voltage (VGS), and continuous drain current (ID). It's imperative to adhere to these ratings to prevent damage. Additionally, thermal management considerations are crucial, as excessive heat can degrade performance and reliability. Employing heat sinks or ensuring adequate airflow can mitigate these risks.

5. Decoupling Capacitors for Noise Reduction: It is recommended to use decoupling capacitors in close proximity to the power supply connectors in order to reduce noise and guarantee steady functioning. These capacitors help to maintain a clean power supply by filtering out transient voltage spikes and noise, which is particularly important in sensitive applications where precision is essential.

6. Logic Level Shifting for Gate Control: Given that the 2N7002K-7 operates at low voltage levels, it may be necessary to use logic level shifting techniques when interfacing with higher voltage microcontrollers or logic circuits. By doing this, the maximum gate-source voltage rating of the MOSFET is avoided while the gate is supplied with the proper voltage level to switch it effectively.

7. Circuit Integration and Layout Considerations: Incorporating the 2N7002K-7 into circuit designs requires careful consideration of the layout to minimize resistance and inductance in the path from the drain to the source. This includes strategic placement of the MOSFET relative to other components, especially in high-frequency switching applications, to reduce parasitic capacitances and inductances that could affect performance.

By meticulously planning the integration of the 2N7002K-7 into electronic designs, focusing on power supply management, signal integrity, and thermal management, engineers can harness its capabilities to enhance efficiency, reduce power consumption, and improve the reliability of their applications. The 2N7002K-7 stands out for its ability to provide high-speed switching with minimal losses, making it a valuable component in modern electronic systems requiring precise control and efficient power management.

2N7002K-7 FAQ

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6. What is the process for return or replacement of 2N7002K-7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 2N7002K-7 we delivered, we will accept the replacement or return of the 2N7002K-7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 2N7002K-7.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations