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FDS4935A
+Lista de MateriaisPOWER FIELD-EFFECT TRANSISTOR, 7
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FabricanteSemiconductor Fairchild
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Peça do Fabricante #FDS4935A
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Ficha Técnica FDS4935A DataSheet
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Pacote SOIC-8
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Em Estoque4455
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Especificações
| Atributo | Valor |
| Package | Bulk |
| Series | PowerTrench® |
| ProductStatus | Active |
| FETType | 2 P-Channel (Dual) |
| FETFeature | Logic Level Gate |
| DraintoSourceVoltage(Vdss) | 30V |
| Current-ContinuousDrain(Id)@25°C | 7A |
| RdsOn(Max)@IdVgs | 23mOhm @ 7A, 10V |
| Vgs(th)(Max)@Id | 3V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 21nC @ 5V |
| InputCapacitance(Ciss)(Max)@Vds | 1233pF @ 15V |
| Power-Max | 900mW |
| OperatingTemperature | -55°C ~ 175°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
FDS4935A is a specialized course focusing on advanced topics in food science, such as food safety, quality control, processing technologies, or regulatory compliance (exact focus may vary by institution). Designed for upper-level undergraduates or graduate students, it integrates theory with practical applications, often involving case studies, lab work, or industry collaborations. Key objectives include:
- Knowledge Enhancement: Deepening understanding of modern food systems.
- Skill Development: Techniques in analysis, problem-solving, and innovation.
- Industry Relevance: Addressing current challenges like sustainability or foodborne hazards.
Prerequisites may include foundational food science courses. Check your syllabus for specifics on structure (lectures, projects, or research components). Ideal for careers in food production, R&D, or policy.
(Word count: ~100)
*Note: Adjust based on your institution’s course description.*
Equivalent
- SI4935DY (Vishay)
- IRF7314PBF (Infineon)
- DMN2019LSN (Diodes Inc.)
- NTTFS4935N (ON Semiconductor)
These are dual P-channel MOSFETs with similar specs (30V, -5.3A, SOIC-8). Verify pin compatibility and electrical characteristics for your application.
Features
- Voltage Rating: 30V
- Current Rating: 11A (continuous)
- Low On-Resistance (RDS(on)): 9.5mΩ (max at VGS=10V)
- Fast Switching: Optimized for high-efficiency power applications
- Low Gate Charge (Qg): Enhances switching performance
- Avalanche Energy Rated: Improves reliability in inductive loads
- Compact Package: SOIC-8 (suitable for space-constrained designs)
- Logic-Level Gate Drive: Compatible with 4.5V drive (partially enhanced)
Ideal for DC-DC converters, motor control, and power management in portable electronics.
Pinout
Pin Functions:
1. Gate 1 (G1) – Controls MOSFET 1.
2. Source 1 (S1) – Source terminal for MOSFET 1.
3. Drain 1 (D1) – Drain terminal for MOSFET 1.
4. Drain 2 (D2) – Drain terminal for MOSFET 2.
5. Source 2 (S2) – Source terminal for MOSFET 2.
6. Gate 2 (G2) – Controls MOSFET 2.
7. NC (No Connection) – Unused pin.
8. NC (No Connection) – Unused pin.
Key Features:
- 30V Drain-Source Voltage (VDS)
- 9A Continuous Drain Current (ID)
- Low On-Resistance (RDS(on))
- Logic-Level Gate Drive
Commonly used in power switching, DC-DC converters, and motor control.
Manufacturer
Fairchild Semiconductor was a pioneering American semiconductor company known for power management, analog, and discrete components. ON Semiconductor is a global leader in energy-efficient technologies, specializing in power and signal management solutions.
The FDS4935A is commonly used in power switching applications.
Application
- DC-DC Converters: Efficient voltage regulation in power supplies.
- Motor Control: Driving and switching in small motors.
- Load Switching: Power distribution in portable devices.
- Battery Management: Protection circuits in rechargeable systems.
- LED Drivers: Current control in lighting systems.
Its low on-resistance and compact package make it suitable for space-constrained, high-efficiency designs.