What is the Additional Feature ?

Name: FQT4N20LTF
Brand: onsemi
SKU: FQT4N20LTF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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onsemi FQT4N20LTF

Part No.:: FQT4N20LTF

Manufacturer:: onsemi

Package:: SOT-223-4

Datasheet:: FQT4N20LTF.pdf

Description:: MOSFET N-CH 200V 850MA SOT223-4

In Stock:: 2553

Quantity:: Add To Cart

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FQT4N20LTF Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
QFET®
ProductStatus:
Active
FETType:
N-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
200 V
Current-ContinuousDrain(Id)@25°C:
850mA (Tc)
DriveVoltage(MaxRdsOnMinRdsOn):
5V, 10V
RdsOn(Max)@IdVgs:
1.35Ohm @ 425mA, 10V
Vgs(th)(Max)@Id:
2V @ 250µA
GateCharge(Qg)(Max)@Vgs:
5.2 nC @ 5 V
Vgs(Max):
±20V
InputCapacitance(Ciss)(Max)@Vds:
310 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
2.2W (Tc)
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

FQT4N20LTF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including FQT4N20LTF 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 FQT4N20LTF 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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FQT4N20LTF information

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FQT4N20LTF Typical application Circuitry

The FQT4N20LTF, an N-channel MOSFET, stands out for its applications in fast switching and power management. This component has been optimized for setups where space, efficiency, and reliability are pivotal. As we dive deeper into its integration into circuits, we'll focus on its pin-by-pin connections and the practicalities involved.

1. Gate Control: In the world of the FQT4N20LTF, the gate (G) is akin to a conductor's baton, directing the electronic orchestra. It's through this pin that you get to decide when the transistor conducts and when it halts. Feeding the right voltage to this terminal is crucial. A pull-down resistor tied between the gate and the source ensures that the transistor remains off by default unless an explicit signal instructs otherwise.

2. Main Current Path: The primary current channel of the FQT4N20LTF exists between the drain (D) and source (S). Especially when driving inductive loads, don't forget to place a flyback diode parallel to the load. This measure prevents any potential back-EMF damage.

3. Reference and Return Path: The source (S) of the FQT4N20LTF typically anchors to the circuit's ground. However, it doesn't just serve as a return path but also plays a crucial role in defining the voltage at the gate.

4. Thermal Considerations: Like all its siblings in the transistor family, the FQT4N20LTF can warm up during operation. To preserve its integrity and enhance performance, ensure that you've attached it to a suitable heat sink or thermal pad.

5. Protection Mechanisms: Given the sensitivity of the FQT4N20LTF's gate, it's wise to offer some protective measures. A simple method is to have a zener diode straddling the gate and source. This zener functions as a guardian, ensuring that voltage surges won't compromise the MOSFET.

In any application, leveraging the full potential of the FQT4N20LTF hinges on strict adherence to its datasheet specifications. The document offers a wealth of insights, ensuring that this MOSFET delivers peak performance consistently.

FQT4N20LTF FAQ

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3. Are the FQT4N20LTF price and inventory displayed accurate?

The price and inventory of FQT4N20LTF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of FQT4N20LTF?

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 FQT4N20LTF we delivered, we will accept the replacement or return of the FQT4N20LTF 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 FQT4N20LTF.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations