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PZTA42T1G
+Lista de MateriaisTRANS NPN 300V 0.5A SOT223
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Fabricanteonsemi
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Peça do Fabricante #PZTA42T1G
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Pacote TO-261-4
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector(Ic)(Max) | 500 mA |
| Voltage - Collector Emitter Breakdown(Max) | 300 V |
| Vce Saturation(Max) @ Ib Ic | 500mV @ 2mA, 20mA |
| Current - Collector Cutoff(Max) | 100nA (ICBO) |
| DC Current Gain(h FE)(Min) @ Ic Vce | 40 @ 30mA, 10V |
| Power - Max | 1.5 W |
| Frequency - Transition | 50MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The PZTA42T1G is an NPN bipolar junction transistor (BJT) often used in amplification and switching applications. It is manufactured by ON Semiconductor and comes in a SOT-223 surface-mount package, which is suitable for compact circuit designs. The PZTA42T1G is known for its high voltage capability and low current gain, making it ideal for linear amplification and high-voltage switching tasks.
Key specifications include a collector-emitter voltage (V_ceo) of 300 V, collector-base voltage (V_cbo) of 300 V, and emitter-base voltage (V_ebo) of 5 V. It can handle a collector current (I_c) of up to 500 mA and has a power dissipation (P_d) of 1.5 W. The transition frequency (f_T) is typically around 50 MHz, making it suitable for high-frequency operations. This transistor is used in various applications, such as motor drivers, signal amplifiers, and voltage regulation circuits. Its robustness and reliability make it a popular choice for both consumer and industrial electronic products.
Key specifications include a collector-emitter voltage (V_ceo) of 300 V, collector-base voltage (V_cbo) of 300 V, and emitter-base voltage (V_ebo) of 5 V. It can handle a collector current (I_c) of up to 500 mA and has a power dissipation (P_d) of 1.5 W. The transition frequency (f_T) is typically around 50 MHz, making it suitable for high-frequency operations. This transistor is used in various applications, such as motor drivers, signal amplifiers, and voltage regulation circuits. Its robustness and reliability make it a popular choice for both consumer and industrial electronic products.
Equivalent
The PZTA42T1G is an NPN bipolar junction transistor (BJT) often used for switching and amplification. Equivalent products include:
1. BC337
2. 2N5551
3. MPSA42
4. KSP42
Ensure that you check the specific requirements of your application, as pin configurations and electrical characteristics may vary slightly between different manufacturers or part numbers.
1. BC337
2. 2N5551
3. MPSA42
4. KSP42
Ensure that you check the specific requirements of your application, as pin configurations and electrical characteristics may vary slightly between different manufacturers or part numbers.
Features
The PZTA42T1G is a NPN Bipolar Junction Transistor (BJT) designed for use in general-purpose amplification and switching applications. It features:
1. Package Type: It comes in a compact SOT-223 package, which is suitable for surface-mount technology.
2. Collector-Emitter Voltage (Vceo): It has a maximum Vceo of 300V, allowing it to handle high voltage applications.
3. Collector Current (Ic): The maximum continuous collector current is 500mA, supporting moderate current loads.
4. Power Dissipation: The device can dissipate up to 1.5W, which provides adequate performance for many applications.
5. Transition Frequency (fT): It offers a transition frequency of 50 MHz, making it suitable for high-speed applications.
6. DC Current Gain (hFE): The transistor features a DC current gain range of approximately 40-200, ensuring efficient amplification.
7. Operating Temperature: It can operate over a wide temperature range from -55°C to 150°C, suitable for various environmental conditions.
These characteristics make the PZTA42T1G suitable for various electronic circuits requiring reliable switching and amplification.
1. Package Type: It comes in a compact SOT-223 package, which is suitable for surface-mount technology.
2. Collector-Emitter Voltage (Vceo): It has a maximum Vceo of 300V, allowing it to handle high voltage applications.
3. Collector Current (Ic): The maximum continuous collector current is 500mA, supporting moderate current loads.
4. Power Dissipation: The device can dissipate up to 1.5W, which provides adequate performance for many applications.
5. Transition Frequency (fT): It offers a transition frequency of 50 MHz, making it suitable for high-speed applications.
6. DC Current Gain (hFE): The transistor features a DC current gain range of approximately 40-200, ensuring efficient amplification.
7. Operating Temperature: It can operate over a wide temperature range from -55°C to 150°C, suitable for various environmental conditions.
These characteristics make the PZTA42T1G suitable for various electronic circuits requiring reliable switching and amplification.
Pinout
The PZTA42T1G is an NPN bipolar junction transistor (BJT) that typically comes in a surface-mount SOT-223 package. It generally has a pin count of three, with an additional pin often used for heat dissipation. The functions of the pins are:
1. Pin 1 (Base): This is the control pin for the transistor, used to trigger the transistor's operation by allowing a small current to control a larger current flow between the collector and emitter.
2. Pin 2 (Collector): This pin is connected to the load, and it is where the main current flows from the collector to the emitter when the transistor is in the "on" state.
3. Pin 3 (Emitter): This pin is connected to the ground or negative side of the power supply. It is the exit point for the current flowing through the transistor.
The additional tab or pin is often connected to the collector for enhanced heat dissipation and mechanical stability. This transistor is typically used in amplification and switching applications.
1. Pin 1 (Base): This is the control pin for the transistor, used to trigger the transistor's operation by allowing a small current to control a larger current flow between the collector and emitter.
2. Pin 2 (Collector): This pin is connected to the load, and it is where the main current flows from the collector to the emitter when the transistor is in the "on" state.
3. Pin 3 (Emitter): This pin is connected to the ground or negative side of the power supply. It is the exit point for the current flowing through the transistor.
The additional tab or pin is often connected to the collector for enhanced heat dissipation and mechanical stability. This transistor is typically used in amplification and switching applications.
Manufacturer
The PZTA42T1G is a product manufactured by ON Semiconductor. ON Semiconductor is a company that specializes in the design, manufacture, and marketing of semiconductors and integrated circuits. Their products are used in a wide range of applications, including automotive, communications, computing, consumer electronics, industrial, medical, and military/aerospace sectors. The company focuses on energy-efficient innovations, providing comprehensive solutions across power management, analog, sensors, logic, timing, connectivity, discrete, SoC (System on Chip), and custom devices.
Application
The PZTA42T1G is a NPN bipolar junction transistor often used in various electronic applications. Key application areas include:
1. Switching Circuits: Utilized for switching applications due to its fast switching speed.
2. Amplification: Employed in amplifiers for audio and signal processing.
3. Voltage Regulation: Used in voltage regulation and power management circuits.
4. RF Applications: Suitable for radio frequency applications due to its high-frequency performance.
5. General Purpose: Applied in general-purpose electronic circuits, including interfacing and driving loads.
Its versatility makes it useful in consumer electronics, communication devices, and industrial equipment.
1. Switching Circuits: Utilized for switching applications due to its fast switching speed.
2. Amplification: Employed in amplifiers for audio and signal processing.
3. Voltage Regulation: Used in voltage regulation and power management circuits.
4. RF Applications: Suitable for radio frequency applications due to its high-frequency performance.
5. General Purpose: Applied in general-purpose electronic circuits, including interfacing and driving loads.
Its versatility makes it useful in consumer electronics, communication devices, and industrial equipment.
Package
The PZTA42T1G is a NPN Bipolar Junction Transistor (BJT) that typically comes in a SOT-223 surface-mount package. This package type is designed for efficient heat dissipation and compactness, suitable for applications requiring moderate power handling.
