PDTC143TT,235
Product Overview
Category
The PDTC143TT,235 belongs to the category of discrete semiconductor products.
Use
It is commonly used as a switching transistor in various electronic circuits.
Characteristics
- Small form factor
- Low power consumption
- High switching speed
Package
The PDTC143TT,235 is typically available in a SOT-416 package.
Essence
This product is essential for amplifying and switching electronic signals in compact electronic devices.
Packaging/Quantity
It is usually packaged in reels with a quantity of 3000 units per reel.
Specifications
- Collector-Base Voltage (VCBO): 50V
- Collector Current (IC): 100mA
- Total Power Dissipation (PTOT): 200mW
- Transition Frequency (ft): 250MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The PDTC143TT,235 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
- High voltage capability
- Low saturation voltage
- Fast switching speed
Advantages
- Compact size
- Suitable for high-frequency applications
- Low power consumption
Disadvantages
- Limited maximum current handling capacity
- Sensitive to overvoltage conditions
Working Principles
The PDTC143TT,235 operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.
Detailed Application Field Plans
This transistor is widely used in: - Audio amplifiers - Signal amplification circuits - High-frequency oscillators
Detailed and Complete Alternative Models
Some alternative models to the PDTC143TT,235 include: - BC847B - 2N3904 - 2SC945
In conclusion, the PDTC143TT,235 is a versatile switching transistor with compact dimensions and high-speed performance, making it suitable for various electronic applications requiring small form factor components.
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技術ソリューションにおける PDTC143TT,235 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is PDTC143TT,235?
- PDTC143TT,235 is a NPN resistor-equipped transistor (BJT) designed for general-purpose amplifier and switching applications.
What are the typical applications of PDTC143TT,235?
- PDTC143TT,235 can be used in various technical solutions such as audio amplification, signal processing, and low-power switching circuits.
What is the maximum collector current rating of PDTC143TT,235?
- The maximum collector current rating of PDTC143TT,235 is 100mA.
What is the voltage rating for PDTC143TT,235?
- PDTC143TT,235 has a maximum voltage rating of 50V.
Can PDTC143TT,235 be used for low-power switching applications?
- Yes, PDTC143TT,235 is suitable for low-power switching applications due to its low collector-emitter saturation voltage.
What are the typical operating temperatures for PDTC143TT,235?
- PDTC143TT,235 is designed to operate within the temperature range of -55°C to 150°C.
Does PDTC143TT,235 require external resistors for biasing?
- No, PDTC143TT,235 comes equipped with built-in resistors, simplifying its use in circuit designs.
Is PDTC143TT,235 suitable for battery-operated devices?
- Yes, PDTC143TT,235's low power consumption and small form factor make it suitable for battery-operated devices.
What are the package options available for PDTC143TT,235?
- PDTC143TT,235 is available in a SOT-416 surface-mount package, which is compact and suitable for space-constrained designs.
Are there any specific layout considerations when using PDTC143TT,235 in a circuit?
- It is recommended to minimize the length of the traces connecting PDTC143TT,235 to other components to reduce parasitic effects and ensure optimal performance.