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PDTA124ET,215
Product Overview
Category
PDTA124ET,215 belongs to the category of small signal transistors.
Use
It is commonly used for amplification and switching of electronic signals in various applications.
Characteristics
- Small size
- Low power consumption
- High gain
- Fast switching speed
Package
PDTA124ET,215 is typically available in a SOT416 (SC-75) package.
Essence
The essence of PDTA124ET,215 lies in its ability to provide reliable signal amplification and switching in compact electronic devices.
Packaging/Quantity
It is usually supplied in reels with a quantity of 3000 units per reel.
Specifications
- Collector-Base Voltage: 50V
- Collector Current: 100mA
- Total Power Dissipation: 200mW
- Transition Frequency: 250MHz
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
PDTA124ET,215 has three pins: 1. Emitter 2. Base 3. Collector
Functional Features
- High voltage gain
- Low noise
- Fast response time
- Low power consumption
Advantages
- Compact size
- Versatile applications
- Reliable performance
- Low cost
Disadvantages
- Limited power handling capacity
- Susceptible to thermal issues in high-power applications
Working Principles
PDTA124ET,215 operates based on the principles of bipolar junction transistor (BJT) amplification and switching. When a small current flows into the base, it controls a larger current flow between the collector and emitter, allowing for signal amplification or switching.
Detailed Application Field Plans
PDTA124ET,215 finds extensive use in: - Audio amplifiers - Signal processing circuits - Sensor interfaces - Battery management systems - Portable electronic devices
Detailed and Complete Alternative Models
Some alternative models to PDTA124ET,215 include: - BC847B - 2N3904 - MMBT3904 - BC846B
In conclusion, PDTA124ET,215 is a versatile small signal transistor that offers reliable performance in various electronic applications, despite its limitations in power handling. Its compact size, low power consumption, and high gain make it a popular choice for designers seeking efficient signal amplification and switching solutions.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням PDTA124ET,215 у технічних рішеннях
What is PDTA124ET,215?
- PDTA124ET,215 is a high-performance NPN bipolar transistor in a small SOT666 (SC-88) Surface-Mounted Device (SMD) plastic package.
What are the typical applications of PDTA124ET,215?
- Typical applications include low voltage switching and amplification in portable and battery-powered products such as mobile phones, digital cameras, and personal digital assistants (PDAs).
What is the maximum collector current (IC) of PDTA124ET,215?
- The maximum collector current (IC) of PDTA124ET,215 is 100mA.
What is the maximum collector-base voltage (VCBO) of PDTA124ET,215?
- The maximum collector-base voltage (VCBO) of PDTA124ET,215 is 50V.
What is the maximum power dissipation (Ptot) of PDTA124ET,215?
- The maximum power dissipation (Ptot) of PDTA124ET,215 is 200mW.
What is the gain (hFE) of PDTA124ET,215?
- The gain (hFE) of PDTA124ET,215 typically ranges from 100 to 600.
What is the operating temperature range for PDTA124ET,215?
- The operating temperature range for PDTA124ET,215 is -65°C to +150°C.
Can PDTA124ET,215 be used in audio amplifier circuits?
- Yes, PDTA124ET,215 can be used in low-power audio amplifier circuits and other low-voltage applications.
Is PDTA124ET,215 suitable for use in automotive electronics?
- Yes, PDTA124ET,215 is suitable for use in automotive electronics due to its small size and low power consumption.
Are there any specific layout considerations when using PDTA124ET,215 in a PCB design?
- It is recommended to follow the manufacturer's guidelines for PCB layout and thermal management to ensure optimal performance and reliability of PDTA124ET,215 in technical solutions.