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Name: MMBTA42
Brand: MDD
SKU: MMBTA42
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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MDD MMBTA42

Part No.:: MMBTA42

Manufacturer:: MDD

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

Datasheet:: MMBTA42.pdf

Description:: TRANS NPN 300V 0.5A SOT23

In Stock:: 3064

Quantity:: Add To Cart

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MMBTA42 Specifications

Packaging:
Tape & Reel (TR)
Series:
SOT-23
ProductStatus:
Active
TransistorType:
NPN
Current-Collector(Ic)(Max):
100 mA
Voltage-CollectorEmitterBreakdown(Max):
300 V
VceSaturation(Max)@IbIc:
200mV @ 2mA, 20mA
Current-CollectorCutoff(Max):
250nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce:
60 @ 1mA, 10V
Power-Max:
350 mW
Frequency-Transition:
50MHz
OperatingTemperature:
-65°C ~ 150°C (TJ)
MountingType:
Surface Mount

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

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MMBTA42 Typical application Circuitry

The MMBTA42 is a high voltage NPN bipolar junction transistor, part of the versatile MMBT series known for its high-performance capabilities in a compact SOT-23 package. This series is engineered to cater to a wide array of applications that demand high voltage operation and efficient current control, making the MMBTA42 an excellent choice for applications such as switch-mode power supplies, inverters, and high-speed switching circuits.

1. Collector-Emitter Breakdown Voltage (BVCEO): The MMBTA42 is designed to withstand high collector-emitter voltages, typically up to 300V. This feature makes it exceptionally suitable for circuits operating at high voltages, ensuring reliable performance without the risk of breakdown.

2. Base Terminal Activation: The base of the MMBTA42 serves as the control gate for the transistor's operation. A small current applied to the base terminal controls the larger current flow from the collector to the emitter, enabling the transistor to act as a switch or amplifier. Precise control of the base current is essential for efficient operation and to prevent overheating or overdriving the transistor.

3. Emitter Connection: The emitter of the MMBTA42 should be connected to the circuit's ground or the negative side of the power supply. This connection is crucial for completing the current path through the transistor and for establishing a stable operating point.

4. Maximum Collector Current (IC): The MMBTA42 is capable of handling collector currents up to a certain limit, often in the order of hundreds of milliamperes. Ensuring that the current flowing through the collector does not exceed this maximum rating is vital to prevent damage to the transistor and maintain optimal performance.

Incorporating the MMBTA42 into an electronic design necessitates a thorough understanding of its pin configuration and operational parameters. The MMBTA42's ability to handle high voltages, combined with its compact size and switching efficiency, renders it an invaluable component in designing high-voltage and high-frequency electronic circuits. The MMBT series, with the MMBTA42 as a prominent example, showcases advanced semiconductor technology aimed at delivering superior performance in a wide range of electronic applications.

MMBTA42 FAQ

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3. Are the MMBTA42 price and inventory displayed accurate?

The price and inventory of MMBTA42 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 MMBTA42?

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

(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