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PDTA143TU,115
Product Overview
- Category: Transistor
- Use: Amplification and switching applications
- Characteristics: Small signal NPN transistor, high current gain, low voltage drop
- Package: SOT416 (SC-75)
- Essence: High performance in a compact package
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Type: NPN
- VCEO: 50V
- IC: 100mA
- hFE: 100-400
- Ptot: 200mW
- fT: 250MHz
Detailed Pin Configuration
- Pin 1 (Emitter): Connected to the emitter region of the transistor
- Pin 2 (Base): Connected to the base region of the transistor
- Pin 3 (Collector): Connected to the collector region of the transistor
Functional Features
- High current gain for amplification
- Low voltage drop for efficient switching
- Compact package for space-constrained designs
Advantages
- Small size enables use in compact electronic devices
- High current gain allows for effective signal amplification
- Low voltage drop facilitates efficient switching operations
Disadvantages
- Limited power dissipation capability
- Relatively low collector current rating
Working Principles
The PDTA143TU,115 operates as a small signal NPN transistor, where the base-emitter junction is forward biased to control the collector current. This allows for amplification and switching of signals within electronic circuits.
Detailed Application Field Plans
- Audio amplification in portable devices
- Signal switching in consumer electronics
- Sensor interfacing in IoT devices
Detailed and Complete Alternative Models
- BC847B,215
- MMBT3904,215
- 2N3904BU
This comprehensive entry provides an in-depth understanding of the PDTA143TU,115, covering its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق PDTA143TU,115 في الحلول التقنية
What is PDTA143TU,115?
- PDTA143TU,115 is a NPN Resistor-Equipped Transistor (RET) used for general-purpose switching and amplification in technical solutions.
What are the typical applications of PDTA143TU,115?
- PDTA143TU,115 is commonly used in audio amplification, signal processing, and general switching applications.
What is the maximum collector current of PDTA143TU,115?
- The maximum collector current of PDTA143TU,115 is 100mA.
What is the voltage rating for PDTA143TU,115?
- The voltage rating for PDTA143TU,115 is 50V.
What is the power dissipation of PDTA143TU,115?
- The power dissipation of PDTA143TU,115 is 200mW.
What are the thermal characteristics of PDTA143TU,115?
- The thermal resistance from junction to ambient for PDTA143TU,115 is 625°C/W.
What are the package dimensions of PDTA143TU,115?
- PDTA143TU,115 comes in a SOT416 (SC-75) package with dimensions of 1.6mm x 1.15mm x 0.9mm.
What are the recommended operating conditions for PDTA143TU,115?
- The recommended operating temperature range for PDTA143TU,115 is -65°C to +150°C.
Can PDTA143TU,115 be used in high-frequency applications?
- PDTA143TU,115 is not specifically designed for high-frequency applications, but it can be used in low to moderate frequency circuits.
Are there any specific layout considerations when using PDTA143TU,115 in a circuit?
- It is recommended to minimize lead lengths and keep input and output traces short to reduce parasitic effects when using PDTA143TU,115 in a circuit.