PZTA92T1G
Bipolar Transistors - BJT 500mA 300V PNPPZTA92T1G
Bipolar Transistors - BJT 500mA 300V PNP
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Manufacturer Part # : PZTA92T1G
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Package/Case: SOT223-4
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Part Status : Active
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Brand: Onsemi
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Product Categories : Single Bipolar Transistors
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Series : PZTA92
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PZTA92T1G DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
5 | $0.237 | $1.18 |
50 | $0.193 | $9.65 |
150 | $0.174 | $26.10 |
1000 | $0.150 | $150.00 |
2000 | $0.140 | $280.00 |
5000 | $0.133 | $665.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Interested Parts
PZTA92T1G Details
The PZTA92T1G is a general-purpose NPN transistor from ON Semiconductor, designed for switching and amplification applications. This device features a high current gain and low saturation voltage, making it an ideal choice for low-power applications in consumer electronics and compact circuit designs.
Pinout
- 1 (C): Collector
- 2 (B): Base
- 3 (E): Emitter
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- High Current Gain: Provides excellent current amplification, ideal for various applications.
- Low Saturation Voltage: Ensures efficient operation with reduced power loss during switching.
- Compact Package: Housed in a small SOT-223 package for easy integration into circuit boards.
- High-Speed Switching: Suitable for high-frequency applications due to fast response time.
- Wide Operating Voltage Range: Can operate effectively within a broad range of voltages.
Application
- Switching Applications: Ideal for use in low-power switching circuits.
- Amplification: Suitable for audio amplification and signal processing.
- LED Drivers: Used in LED driving circuits for efficient control.
Where to Use
The PZTA92T1G is suitable for a variety of electronic applications including switching, amplification, and signal processing. Its high current gain and low saturation voltage make it an ideal choice for low-power electronics in consumer products.
How to Use
To use the PZTA92T1G, connect the collector to the load, the emitter to ground, and the base to the input signal. Ensure that the input voltage does not exceed the maximum ratings specified in the datasheet. For circuit design and proper biasing techniques, consult the datasheet for detailed instructions.
Application Circuit
The application circuit diagram for the PZTA92T1G illustrates how to connect the transistor in a common emitter configuration. It includes connections for the input signal, collector load, and biasing resistors to ensure proper switching and amplification.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- 2N3904: A similar NPN transistor with comparable specifications and applications.
- BC547: An alternative general-purpose NPN transistor suitable for similar functions.
Complementary
The PZTA92T1G can be complemented by the PZTB92T1G, a complementary PNP transistor that can be used in push-pull configurations for improved performance in amplification and switching applications.
When selecting complementary devices, ensure that their specifications match your circuit requirements for optimal performance and efficiency.
Frequently Asked Questions
Q: What is the maximum collector current for the PZTA92T1G?
A: The PZTA92T1G can handle a maximum collector current of 1A. For more details, refer to the datasheet for additional current ratings.
Q: Can the PZTA92T1G be used in high-frequency applications?
A: Yes, the PZTA92T1G is suitable for high-speed switching applications; however, ensure that the frequency does not exceed the device's specifications as outlined in the datasheet.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Status | Active | Compliance | PbAHP |
Package Type | SOT-223-4 / TO-261-4D | Case Outline | 0.0318 |
MSL Type | 1 | MSL Temp (°C) | 260 |
Container Type | REEL | Container Qty. | 1000 |
ON Target | N | Polarity | PNP |
Type | General Purpose | VCE(sat) Max (V) | 0.5 |
IC Cont. (A) | 0.5 | VCEO Min (V) | 300 |
VCBO (V) | 300 | VEBO (V) | 5 |
VBE(sat) (V) | 0.9 | hFE Min | 40 |
fT Min (MHz) | 50 | PTM Max (W) | 1.5 |
Pricing ($/Unit) | $0.0761Sample |
FAQs
What is PZTA92T1G?
The PZTA92T1G is a high-voltage NPN bipolar junction transistor (BJT) designed by ON Semiconductor. It is commonly used for general purpose amplification and switching applications in electronic circuits.
How Does PZTA92T1G Work?
The PZTA92T1G operates as a voltage-controlled switch or amplifier. When biased correctly, it allows current to flow between its collector and emitter terminals, enabling amplification or signal switching functions. The transistor's NPN structure and high voltage rating make it suitable for medium-power applications.
How Many Pins does PZTA92T1G have and What are the Functions of the Pinout Configuration?
The PZTA92T1G is housed in a SOT-223 (Surface-Mounted Device Outline Transistor) package. The pinout configuration includes:
- Base (B): Controls the flow of current between the emitter and collector.
- Emitter (E): Source of majority charge carriers (electrons) in NPN type transistors.
- Collector (C): Current is controlled by the base terminal and flows out through the collector.
What are the Pros and Cons of PZTA92T1G?
Pros:
- High-Voltage Capability: Suitable for applications requiring high voltage handling.
- General Purpose: Versatile transistor for various amplification and switching tasks.
- Compact Package: SOT-223 package offers space-efficient mounting on PCBs.
- Medium Power: Capable of handling medium power levels in electronic circuits.
Cons:
- Heat Dissipation: May require additional heat sinking for high-power applications.
- Bipolar Nature: Not ideal for all types of signal handling or high-frequency applications.
Are There Any Equivalents/Alternatives to PZTA92T1G for Recommendation?
- An alternative to the PZTA92T1G is the NPN transistor 2N3904 from various manufacturers.
- Equivalents to the PZTA92T1G include the BC337 and MMBT3904 transistors.
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Price details
Prices listed do not include VAT.
Quantity | Unit Price |
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