BC847BPNH-QF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BC847BPNH-QF 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 BC847BPNH-QF 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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Features of BC847BPNH-QF
1. Transistor Type: Dual NPN/PNP BJT.
2. Voltage Rating: Typically handles collector-emitter voltages up to about 45-50V.
3. Current Capacity: Designed for collector currents up to 100 mA.
4. Frequency Response: Efficient in high-frequency applications.
5. Packaging: Available in a compact surface-mount package.
Application in a Signal Mixing Circuit
1. Circuit Role: The BC847BPNH-QF can be used to mix two different signal inputs into a single output.
2. Base Connections for Input Signals: The bases of the NPN and PNP transistors receive separate input signals.
3. Emitter Configuration: The emitters of both transistors are connected to a common reference point, like ground.
4. Collector Arrangement: The collectors are connected to the mixed signal output.
Detailed Circuit Connection of BC847BPNH-QF
1. Input Signals to Bases: Connect two different input signals to the bases of the NPN and PNP transistors.
2. Emitter Grounding: Attach the emitters of both transistors to a common reference point or ground.
3. Collectors to Output: Link the collectors of both transistors to the output, using resistors to control the mixing ratio.
4. Output Load: Connect the output to the load, such as a speaker or amplifier input.
Design Considerations
1. Biasing and Resistor Values: Ensure proper biasing of both NPN and PNP transistors and select appropriate resistor values for signal mixing.
2. Thermal Management: Adequate heat dissipation is essential, particularly in applications with higher power levels.
3. Signal Integrity: Minimize distortion and interference between the mixed signals.
4. Voltage and Current Ratings: Ensure that all components, including resistors and the load, have appropriate voltage and current ratings.
In a signal mixing application, the BC847BPNH-QF efficiently combines two different input signals into a single output, demonstrating its utility in audio mixing or other similar applications. Design considerations include ensuring appropriate biasing, resistor values for mixing, thermal management, signal integrity, and compatibility with voltage and current ratings of the circuit components.
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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 BC847BPNH-QF we delivered, we will accept the replacement or return of the BC847BPNH-QF 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 BC847BPNH-QF.
(3)The PartNo is unused and only in the original unpacked packaging.
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(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
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