PMBT2907AMYL

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Nexperia USA Inc. PMBT2907AMYL

HIGH-RELIABILITY-COMPONENTS
Part No.:
PMBT2907AMYL
Manufacturer:
Nexperia USA Inc.
Package:
SC-101, SOT-883
Datasheet:
PMBT2907AMYL.pdf
Description:
PMBT2907AM/SOT883/XQFN3
In Stock:
3350
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    PMBT2907AMYL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PMBT2907AMYL 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 PMBT2907AMYL 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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    PMBT2907AMYL informationPMBT2907AMYL information

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    PMBT2907AMYL Typical application Circuitry

    PMBT2907AMYL

    The PMBT2907AMYL is a PNP bipolar junction transistor (BJT) with a wide range of applications in amplification and switching circuits. It is commonly used in low-power electronic devices due to its compact size and versatile characteristics. Let's explore a specific application scenario: designing a battery-powered light-sensitive LED nightlight using the PMBT2907AMYL.

    Circuit Overview:

    In this circuit design, we will utilize the PMBT2907AMYL as a switch to control the illumination of an LED nightlight based on ambient light levels. The transistor will act as a switch that turns the LED on when it's dark and off when there's sufficient ambient light. The key features of the PMBT2907AMYL, such as its high current gain and fast switching capability, make it suitable for this application.

    Components Needed:

    1. PMBT2907AMYL (Q1)

    2. Photocell or Light Dependent Resistor (LDR) (S1)

    3. LED (Light Emitting Diode)

    4. Resistor (R1)

    5. Battery (VCC)

    6. Ground Connection (GND)

    Circuit Connections:

    1. Connect Photocell (LDR):

    - Attach the LED's anode, or longer lead, to PMBT2907AMYL's collector (C) (Q1).

    - Connect the other terminal of the LDR to ground (GND).

    2. Biasing Resistor for Transistor:

    - Connect a resistor (R1) between the base (B) of PMBT2907AMYL (Q1) and a power supply voltage (VCC).

    3. Connect LED:

    - Attach the LED's anode, or longer lead, to PMBT2907AMYL's collector (C) (Q1).

    - Connect the cathode (shorter lead) of the LED to the emitter (E) of PMBT2907AMYL (Q1).

    4. Power Supply:

    - Connect the power supply voltage (VCC) to the collector (C) of PMBT2907AMYL (Q1).

    - Connect ground (GND) to the emitter (E) of PMBT2907AMYL (Q1).

    Design Points to Remember:

    Several important considerations should be taken into account when building this circuit:

    1. Biasing Resistor (R1): Choose an appropriate resistor value for R1 to set the biasing point of the transistor for reliable switching. Refer to the transistor datasheet for guidance.

    2. Photocell Sensitivity: Select a photocell or LDR (S1) with suitable sensitivity that can detect the desired level of darkness for activating the LED nightlight.

    3. LED and Current Limiting: Ensure that the LED is connected with a suitable current-limiting resistor (not shown) to prevent excessive current flow, which could damage the LED.

    4. Battery Voltage: Verify that the battery voltage (VCC) is within the operating range of the components used in the circuit.

    5. Light Activation Threshold: Adjust the sensitivity or threshold of the photocell (LDR) to control when the LED nightlight activates based on ambient light conditions.

    By addressing these considerations and customizing the component values, you can create a functional battery-powered light-sensitive LED nightlight circuit using the PMBT2907AMYL that automatically turns on when it's dark and off when there's sufficient light.

    PMBT2907AMYL FAQ

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    We have a professional and experienced quality control team to strictly verify and test the PMBT2907AMYL. All suppliers must pass our qualification reviews before they can publish their products including PMBT2907AMYL on icwhale.com; we pay more attention to the channels and quality of PMBT2907AMYL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the PMBT2907AMYL price and inventory displayed accurate?

    The price and inventory of PMBT2907AMYL 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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    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 PMBT2907AMYL?

    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 PMBT2907AMYL we delivered, we will accept the replacement or return of the PMBT2907AMYL 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 PMBT2907AMYL.

    (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

    7.How to contact us to get technical supports, such as PMBT2907AMYL pin diagram, PMBT2907AMYL datasheet?

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