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Name: MMBTA42-AQ
Brand: Diotec Semiconductor
SKU: MMBTA42-AQ
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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Diotec Semiconductor MMBTA42-AQ

Part No.:: MMBTA42-AQ

Manufacturer:: Diotec Semiconductor

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: MMBTA42-AQ.pdf

Description:: TRANS NPN 300V 0.5A SOT23-3

In Stock:: 2254

Quantity:: Add To Cart

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MMBTA42-AQ Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
TransistorType:
NPN
Current-Collector(Ic)(Max):
500 mA
Voltage-CollectorEmitterBreakdown(Max):
300 V
VceSaturation(Max)@IbIc:
500mV @ 2mA, 20mA
Current-CollectorCutoff(Max):
100nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce:
80 @ 10mA, 10V
Power-Max:
250 mW
Frequency-Transition:
50MHz
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

MMBTA42-AQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MMBTA42-AQ 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 MMBTA42-AQ 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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MMBTA42-AQ information

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MMBTA42-AQ Typical application Circuitry

The MMBTA42-AQ forms an integral part of the robust high-voltage NPN transistor lineup, tailored for applications that demand efficient voltage handling and signal amplification capabilities. This variant stands out for its reliability in high-voltage scenarios, making it a go-to component in designing circuits for power management, signal amplification in audio systems, and high-speed switching in digital electronics.

1. Collector-Emitter Endurance (VCEO): With an impressive ability to withstand high voltages, the MMBTA42-AQ is engineered for a collector-emitter voltage typically up to 300V. This feature ensures the device's operational stability and durability in environments subject to high voltage stresses, preventing electrical breakdown.

2. Base Terminal Dynamics (BASE): The base terminal of the MMBTA42-AQ acts as the command center, where a minimal input current is used to regulate a much larger current traversing the collector to the emitter. The connection of this terminal is critical, as it determines the transistor's operational modes-active, cutoff, or saturation-thereby controlling the amplification process.

3. Emitter Functionality (EMIT): The emitter terminal in the MMBTA42-AQ's architecture is crucial for the flow of charge carriers, grounding the amplified current effectively. Establishing a connection to a lower potential or common ground in the circuit ensures a clear path for current flow, vital for the transistor's functionality.

4. Thermal Regulation and Operational Thresholds (PD, TJ): The MMBTA42-AQ is equipped to dissipate the heat generated during its operation, with a specific focus on maintaining the device within its maximum power dissipation (PD) and junction temperature (TJ) limits. This consideration is key to preventing thermal overload and ensuring the device's sustained performance.

5. Operational Speed and Amplification Efficiency (fT, hFE): Characterized by a high transition frequency (fT), the MMBTA42-AQ excels in applications requiring swift switching. Its DC current gain (hFE) further underscores the device's capability to amplify signals efficiently, an essential trait for its widespread use in various electronic applications.

Deploying the MMBTA42-AQ within electronic configurations requires a detailed understanding of its pin functions and electrical properties to maximize its performance. The MMBTA42-AQ's adaptability to high-voltage conditions, combined with its proficient signal amplification and rapid switching abilities, render it a valuable asset in the development of sophisticated electronic systems. Proper implementation of the MMBTA42-AQ can significantly enhance system reliability and performance, particularly in applications where high voltage and efficiency are paramount.

MMBTA42-AQ FAQ

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3. Are the MMBTA42-AQ price and inventory displayed accurate?

The price and inventory of MMBTA42-AQ 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 MMBTA42-AQ?

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 MMBTA42-AQ we delivered, we will accept the replacement or return of the MMBTA42-AQ 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 MMBTA42-AQ.

(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