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Name: MMBT5551-7-F
Brand: Diodes Incorporated
SKU: MMBT5551-7-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Diodes Incorporated MMBT5551-7-F

Part No.:: MMBT5551-7-F

Manufacturer:: Diodes Incorporated

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

Datasheet:: MMBT5551-7-F.pdf

Description:: TRANS NPN 160V 0.6A SOT23-3

In Stock:: 3518

Quantity:: Add To Cart

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MMBT5551-7-F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MMBT5551-7-F 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 MMBT5551-7-F 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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MMBT5551-7-F Typical application Circuitry

MMBT5551-7-F

The MMBT5551-7-F is renowned as a robust NPN bipolar junction transistor, essential in a multitude of electronic applications.

Functionality: Offering its services mainly in signal amplification and electronic switching, MMBT5551-7-F merges compact design with performance efficiency.

Application Domains: This transistor is widely used in audio amplification systems, effectively magnifying weak audio signals to levels suitable for various audio playback devices.

Distinctive Attributes: MMBT5551-7-F is distinguished by its high-frequency operational capacity, minimal noise emission, and the ability to handle substantial current loads, making it a favorite among electronic enthusiasts and professionals alike.

Detailed Configuration for Audio Amplification

1. Collector Integration:

- Load Linkage: Attach Pin 3 to the audio load, ensuring amplified signals are efficiently delivered.

- Power Source: Connect this pin to a designated power supply, guaranteeing amplified signals have adequate power.

2. Base Connection:

- Signal Attachment: Pin 2 should be linked to the incoming audio signal. Utilizing a resistor to manage base current is often mandatory.

- Signal Purity: Implement filters to eliminate potential interference, ensuring signal clarity.

3. Emitter Connection:

- Earth Link: Pin 1 needs a connection to the ground, offering a return path and establishing effective transistor biasing.

- Solid Connection: Ensure this connection is secure to avoid potential operational inconsistencies.

4. Additional Components:

- Feedback Elements: Introduce components providing feedback to ensure amplification stability.

- Quality Assurance: Utilize high-quality additional components to minimize noise and enhance performance.

Considerations in Design

1. Biasing Methodology:

- Active Operation: The MMBT5551-7-F should be biased to operate within the active region, avoiding signal distortion.

- Routine Inspection: Regular evaluations are crucial to prevent the transistor from slipping into saturation or cut-off, ensuring undistorted operation.

2. Thermal Control:

- Cooling Strategies: Integrate effective heat dissipation techniques to counter potential overheating of the MMBT5551-7-F.

- Material Choices: Prefer materials with high thermal conductivity for components, aiding efficient heat management.

3. Testing and Evaluation:

- Prototype Testing: Construction and evaluation of prototypes are essential to validate operational efficiency and allow necessary refinements.

- Simulation Use: Employ simulation technologies to predict and understand circuit behaviors, enhancing design precision.

Conclusion:

The incorporation of MMBT5551-7-F in audio amplification is a testament to an amalgamation of efficiency, durability, and high-performance output when following the elaborated guidelines.

MMBT5551-7-F information

MMBT5551-7-F Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q101
ProductStatus:
Active
TransistorType:
NPN
Current-Collector(Ic)(Max):
600 mA
Voltage-CollectorEmitterBreakdown(Max):
160 V
VceSaturation(Max)@IbIc:
200mV @ 5mA, 50mA
Current-CollectorCutoff(Max):
500nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce:
80 @ 10mA, 5V
Power-Max:
300 mW
Frequency-Transition:
300MHz
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Surface Mount

MMBT5551-7-F FAQ

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3. Are the MMBT5551-7-F price and inventory displayed accurate?

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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 MMBT5551-7-F?

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 MMBT5551-7-F we delivered, we will accept the replacement or return of the MMBT5551-7-F 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 MMBT5551-7-F.

(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