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Name: 2N7002DW-7-F
Brand: Diodes Incorporated
SKU: 2N7002DW-7-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Diodes Incorporated 2N7002DW-7-F

Part No.:: 2N7002DW-7-F

Manufacturer:: Diodes Incorporated

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: 2N7002DW-7-F.pdf

Description:: MOSFET 2N-CH 60V 0.23A SOT-363

In Stock:: 2050

Quantity:: Add To Cart

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2N7002DW-7-F Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
FETType:
2 N-Channel (Dual)
FETFeature:
Standard
DraintoSourceVoltage(Vdss):
60V
Current-ContinuousDrain(Id)@25°C:
230mA
RdsOn(Max)@IdVgs:
7.5Ohm @ 50mA, 5V
Vgs(th)(Max)@Id:
2V @ 250µA
GateCharge(Qg)(Max)@Vgs:
-
InputCapacitance(Ciss)(Max)@Vds:
50pF @ 25V
Power-Max:
310mW
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

2N7002DW-7-F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 2N7002DW-7-F 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 2N7002DW-7-F 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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2N7002DW-7-F information

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2N7002DW-7-F Typical application Circuitry

2N7002DW-7-F

The 2N7002DW-7-F is a dual N-channel MOSFET in a small SOT-363 package, known for its high-speed switching capabilities and low on-resistance.

Application Scenario: Dual Channel Load Switch

An ideal application for the 2N7002DW-7-F is in a dual-channel load switch circuit. This setup allows for the independent control of two separate loads, making it highly suitable for applications where multiple devices or subsystems need to be individually managed in terms of power supply, such as in power distribution systems for portable electronics or IoT devices.

Parameter Features

- Drain-Source Voltage (V_DS): The 2N7002DW-7-F can handle a significant drain-source voltage, making it suitable for a wide range of low to medium voltage applications.

- Continuous Drain Current (I_D): It supports a continuous drain current, enabling it to control small to medium power loads efficiently.

- Gate Threshold Voltage (V_GS(th)): The device has a low gate threshold voltage, which means it can be easily turned on with low-voltage control signals.

- On-Resistance (R_DS(on)): Its low on-resistance ensures minimal power loss when the device is in the ON state, enhancing the overall efficiency of the circuit.

Detailed Circuit Connection: Dual Channel Load Switch

- Power Supply Connection: Connect the source (S1, S2) pins of both MOSFETs within the 2N7002DW-7-F to the ground of the power supply. This common ground is crucial for stable operation.

- Load Connection: Attach the drain (D1, D2) pins of the 2N7002DW-7-F to the respective loads. Make sure that the positive terminal of each load circuit is linked through these drain connections to the positive terminal of the power supply.

- Control Signal Connection: Connect the gate (G1, G2) pins to the output of a control circuit, such as a microcontroller or a logic gate circuit. Use resistors (e.g., 10kΩ) between the gates and the control signal sources to limit the gate current and protect the control circuit.

- Decoupling Capacitors: When turning on, place decoupling capacitors next to the power supply connectors to filter out noise and give the loads a steady power supply.

Circuit Design Considerations

- Gate Drive Voltage: Ensure that the control signal voltage applied to G1 and G2 is sufficient to fully turn on the 2N7002DW-7-F but does not exceed its maximum gate-source voltage rating to prevent damage.

- Heat Dissipation: Calculate the expected power dissipation based on the on-resistance and the load current for each channel. Assess if additional heat sinking or thermal management techniques are necessary, especially when operating near the maximum rated current.

- Protection Diodes: For inductive loads, include protection diodes across the loads to protect the 2N7002DW-7-F from voltage spikes caused by inductive kickback when the loads are switched off.

- Load Current Limitation: Ensure the load current for each channel does not exceed the continuous drain current rating of the 2N7002DW-7-F to avoid overloading the device and potentially causing failure.

By meticulously designing a dual-channel load switch circuit with the 2N7002DW-7-F, engineers can achieve efficient, independent control of multiple loads in a compact and power-efficient manner. This application demonstrates the versatility and reliability of the 2N7002DW-7-F in managing power distribution for modern electronic devices and systems.

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6. What is the process for return or replacement of 2N7002DW-7-F?

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(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 2N7002DW-7-F.

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

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