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Name: NJW21194G
Brand: ON Semiconductor
SKU: NJW21194G
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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ON Semiconductor NJW21194G

Part No.:: NJW21194G

Manufacturer:: ON Semiconductor

Package:: TO-3P-3, SC-65-3

Datasheet:: NJW21194G.pdf

Description:: TRANS NPN 250V 16A TO3P-3L

In Stock:: 3622

Quantity:: Add To Cart

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NJW21194G Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
TransistorType:
NPN
Current-Collector(Ic)(Max):
16 A
Voltage-CollectorEmitterBreakdown(Max):
250 V
VceSaturation(Max)@IbIc:
4V @ 3.2A, 16A
Current-CollectorCutoff(Max):
100µA
DCCurrentGain(hFE)(Min)@IcVce:
20 @ 8A, 5V
Power-Max:
200 W
Frequency-Transition:
4MHz
OperatingTemperature:
-65°C ~ 150°C (TJ)
MountingType:
Through Hole

NJW21194G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NJW21194G 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 NJW21194G 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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NJW21194G information

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NJW21194G Typical application Circuitry

NJW21194G

The NJW21194G is a component from the NJW series, manufactured by ON Semiconductor. It is a power transistor, specifically designed for high power audio, disk head positioners, and other linear applications. This transistor is a NPN silicon power transistor, known for its high speed and power handling capabilities, making it an ideal choice for applications requiring high output power and efficiency.

1. Operational Characteristics and Electrical Specifications: The NJW21194G is characterized by its high power and high current capabilities, typically handling voltages in the range of 250V. It is designed to support high-speed switching and high power applications, making it suitable for demanding environments like high-power audio amplifiers. The transistor has a low collector-emitter saturation voltage, which contributes to its high efficiency.

2. Pin Configuration and Connection Details: The NJW21194G has a three-pin configuration, which includes the Base (B), Collector (C), and Emitter (E) terminals. The Base terminal serves as the control input, which modulates the conductivity between the Collector and Emitter terminals. The Collector terminal is typically connected to the power supply, and the Emitter is connected to the load. Proper biasing of the Base terminal is crucial to control the transistor's operation effectively.

3. Integration into Electronic Circuits: In typical applications like power amplifiers, the NJW21194G is used in the output stage, where it drives the speaker or the load. The transistor's Base is connected to the preceding stage of the amplifier, which provides the necessary input signal. A biasing network is often used to set the correct operating point of the transistor, ensuring optimal performance. The Collector is usually connected to the positive supply voltage, and the Emitter is connected to the load, often through a resistor to provide current feedback.

4. Applications and Versatility: The NJW21194G is widely used in audio power amplifiers, owing to its high power handling and efficiency. It is also suitable for other high power linear applications where reliability and performance are critical.

5. Circuit Design and Implementation Considerations: When designing circuits with the NJW21194G, it is important to consider the thermal management, as the transistor can generate significant heat under high power operation. Adequate heat sinking is essential to dissipate heat and maintain the transistor's temperature within safe operating limits. The choice of the biasing network and the feedback components is also critical to ensure stability and minimize distortion in the circuit.

6. Compliance with Industry Standards: The NJW21194G is built to comply with industry standards for power transistors, ensuring reliability and performance in various applications.

7. Handling and Installation Guidelines: Given the sensitivity of the NJW21194G to thermal and electrostatic stresses, careful handling is required during installation. Appropriate ESD protection and heat management practices should be followed to maintain the integrity and longevity of the transistor.

In conclusion, the NJW21194G from ON Semiconductor's NJW series is a high-power NPN transistor, extensively used in high power audio amplifiers and other linear applications. Effective use of this transistor involves understanding its operational characteristics, ensuring accurate pin connections, strategic circuit integration, leveraging its application versatility, meticulous circuit design for thermal management, adherence to industry standards, and careful handling and installation. These practices ensure that the NJW21194G functions effectively as a reliable and efficient component in high-power electronic applications.

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6. What is the process for return or replacement of NJW21194G?

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 NJW21194G we delivered, we will accept the replacement or return of the NJW21194G 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 NJW21194G.

(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