PDTA143ZT,235
Product Overview
- Category: Transistor
- Use: Amplification and switching of electronic signals
- Characteristics: Small signal NPN transistor, high current gain, low voltage drop
- Package: SOT-23, 3-pin package
- Essence: High performance in a compact form
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Type: NPN
- Maximum Collector Current (Ic): 100mA
- Maximum Collector-Base Voltage (Vcb): 50V
- Maximum Emitter-Base Voltage (Veb): 5V
- Transition Frequency (ft): 250MHz
- Power Dissipation (Ptot): 225mW
Detailed Pin Configuration
- Emitter (E)
- Base (B)
- Collector (C)
Functional Features
- High current gain
- Low saturation voltage
- Fast switching speed
Advantages
- Small size
- High current gain
- Suitable for high-frequency applications
Disadvantages
- Limited maximum collector current
- Low breakdown voltage
Working Principles
The PDTA143ZT,235 operates as a small signal NPN transistor, amplifying and switching electronic signals. When a small current flows into the base (B) terminal, it controls a larger current flowing between the collector (C) and emitter (E) terminals.
Detailed Application Field Plans
This transistor is commonly used in audio amplifiers, signal processing circuits, and high-frequency applications due to its small size and high performance characteristics.
Detailed and Complete Alternative Models
- BC547B
- 2N3904
- 2SC945
Note: The above information provides a comprehensive overview of the PDTA143ZT,235 transistor, including its specifications, features, and application areas.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PDTA143ZT,235 i tekniska lösningar
What is PDTA143ZT,235?
- PDTA143ZT,235 is a high-performance NPN bipolar transistor in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
What are the typical applications of PDTA143ZT,235?
- It is commonly used in general-purpose switching and amplification applications in various technical solutions.
What is the maximum collector current (IC) rating for PDTA143ZT,235?
- The maximum collector current (IC) rating for PDTA143ZT,235 is 100mA.
What is the maximum collector-base voltage (VCBO) for PDTA143ZT,235?
- The maximum collector-base voltage (VCBO) for PDTA143ZT,235 is 50V.
What is the maximum emitter-base voltage (VEBO) for PDTA143ZT,235?
- The maximum emitter-base voltage (VEBO) for PDTA143ZT,235 is 5V.
What is the typical DC current gain (hFE) for PDTA143ZT,235?
- The typical DC current gain (hFE) for PDTA143ZT,235 is in the range of 100 to 400.
Can PDTA143ZT,235 be used in low-power amplification circuits?
- Yes, PDTA143ZT,235 is suitable for use in low-power amplification circuits due to its high performance and small package size.
Is PDTA143ZT,235 suitable for battery-powered applications?
- Yes, PDTA143ZT,235 is suitable for battery-powered applications due to its low power consumption and high efficiency.
What are the thermal characteristics of PDTA143ZT,235?
- PDTA143ZT,235 has a low thermal resistance and is designed to operate within a wide temperature range, making it suitable for various technical solutions.
Are there any specific layout considerations when using PDTA143ZT,235 in a technical solution?
- It is recommended to follow the manufacturer's guidelines for PCB layout and thermal management to ensure optimal performance and reliability when using PDTA143ZT,235 in technical solutions.