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Name: MJD45H11G
Brand: ON Semiconductor
SKU: MJD45H11G
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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ON Semiconductor MJD45H11G

Part No.:: MJD45H11G

Manufacturer:: ON Semiconductor

Package:: TO-252-3, DPak (2 Leads + Tab), SC-63

Datasheet:: MJD45H11G.pdf

Description:: TRANS PNP 80V 8A DPAK

In Stock:: 3664

Quantity:: Add To Cart

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MJD45H11G Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
TransistorType:
PNP
Current-Collector(Ic)(Max):
8 A
Voltage-CollectorEmitterBreakdown(Max):
80 V
VceSaturation(Max)@IbIc:
1V @ 400mA, 8A
Current-CollectorCutoff(Max):
1µA
DCCurrentGain(hFE)(Min)@IcVce:
40 @ 4A, 1V
Power-Max:
1.75 W
Frequency-Transition:
90MHz
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

MJD45H11G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MJD45H11G 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 MJD45H11G 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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MJD45H11G information

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MJD45H11G Typical application Circuitry

MJD45H11G

The MJD45H11G is a power transistor with bipolar technology, designed for general-purpose amplification and switching applications.

Application Scenarios:

The MJD45H11G is widely utilized in DC-DC converters, motor control circuits, and power management in consumer electronics, including audio amplifiers due to its high current capacity and excellent frequency response.

Characteristic Features of MJD45H11G:

1. Type: It's a PNP power transistor.

2. Current Rating: The MJD45H11G can handle continuous collector currents up to -10 A.

3. Voltage Ratings: It features a collector-emitter voltage of -80V.

4. Power Dissipation: The device offers a total power dissipation of 50W.

Circuit Connection - Audio Amplifier Application:

In an audio amplifier circuit:

1. Collector Connection:

- Detail: The collector (Pin 2) of MJD45H11G should be connected to the power supply rail. The supply voltage should be within the transistor's voltage rating to avoid damage.

2. Base Connection:

- Detail: Connect the base (Pin 1) to the audio signal source through a coupling capacitor. The capacitor blocks DC components ensuring that only the AC signal modulates the transistor's operation.

3. Emitter Connection:

- Detail: The emitter (Pin 3) is typically connected to the ground through a resistor. This resistor stabilizes the operating point of the MJD45H11G and helps in achieving linear amplification.

4. Output Signal Extraction:

- Detail: The amplified signal can be extracted from the collector or emitter, depending on the configuration. If it's taken from the collector, the amplifier will be inverting, meaning the output signal phase is opposite to the input.

Design Considerations with MJD45H11G:

1. Biasing:

- Detail: Proper biasing is essential to operate MJD45H11G in the active region for amplification applications. Improper biasing may lead the transistor to cut-off or saturation regions.

2. Heat Dissipation:

- Detail: Given its high-power dissipation capacity, ensuring effective heat dissipation mechanisms like heat sinks or cooling fans is pivotal to preventing thermal overload and ensuring optimal performance.

3. Current Limiting:

- Detail: Implement current limiting resistors or circuits to prevent the MJD45H11G from drawing excessive current which can lead to overheating or damage.

4. Signal Filtering:

- Detail: In audio amplification applications, filters may be required to enhance the signal quality and eliminate unwanted frequencies.

The MJD45H11G stands as a potent device, a blend of power and efficiency, in various applications where switching and amplification, are key. Ensuring proper operational parameters, heat management, and appropriate biasing are integral steps to unlocking its full potential in any application scenario.

MJD45H11G FAQ

1. How to order MJD45H11G on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the MJD45H11G. All suppliers must pass our qualification reviews before they can publish their products including MJD45H11G on icwhale.com; we pay more attention to the channels and quality of MJD45H11G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MJD45H11G price and inventory displayed accurate?

The price and inventory of MJD45H11G fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MJD45H11G?

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 MJD45H11G we delivered, we will accept the replacement or return of the MJD45H11G 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 MJD45H11G.

(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