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NTR1P02T1G
+StücklisteMOSFET P-CH 20V 1A SOT23-3
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HerstellerOnsemi
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Herstellerteil #NTR1P02T1G
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Paket SOT-23-3
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Auf Lager4971
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 20 V |
| Current - Continuous Drain(Id) @ 25°C | 1A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 180mOhm @ 1.5A, 10V |
| Vgs(th)(Max) @ Id | 2.3V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 2.5 nC @ 5 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 165 pF @ 5 V |
| Power Dissipation (Max) | 400mW (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 (TO-236) |
Übersicht
Description
- Type: N-channel enhancement-mode MOSFET
- Voltage Rating: Typically 20V (check datasheet for exact specs)
- Current Handling: Up to several amps (depends on conditions)
- Package: SOT-23 or similar small surface-mount package
- Applications: Power switching, load control, DC-DC converters
For precise specifications (e.g., RDS(on), gate charge), refer to the manufacturer’s datasheet (e.g., ON Semiconductor, Diodes Inc.). This component is ideal for compact, low-voltage designs requiring efficient switching.
Equivalent
- AO3401 (Alpha & Omega Semiconductor)
- SI2301 (Vishay)
- DMG2305UX (Diodes Incorporated)
- FDN340P (Fairchild/ON Semi)
These are similar in specs (Vds=-20V, Id=-2A, SOT-23 package). Verify exact parameters for your application.
Features
- Voltage Rating: 20V (Drain-Source, VDSS)
- Current Rating: 6.3A (Continuous Drain, ID)
- Low On-Resistance: 28mΩ (max at VGS = 4.5V)
- Gate Threshold Voltage: 0.6V (min) to 1.5V (max)
- Fast Switching: Low gate charge (QG ~ 8.5nC)
- Package: SOT-23 (Compact, surface-mount)
- Logic-Level Compatible: Fully enhanced at 2.5V (VGS)
Ideal for power management, load switching, and DC-DC conversion in portable electronics.
Pinout
Key Functions:
- Gate (Pin 1): Controls the MOSFET's switching.
- Drain (Pin 2): Connects to the load (output).
- Source (Pin 3): Connects to the power supply (input).
Features:
- -20V Drain-Source Voltage (VDS)
- -1.7A Continuous Drain Current (ID)
- Low RDS(on) for efficient power switching.
Commonly used in load switching, power management, and battery protection circuits.
Application
1. Power Management – Voltage regulation and load switching in portable devices.
2. Battery Protection – Reverse polarity and overcurrent protection in battery-powered systems.
3. DC-DC Converters – Efficient power conversion in low-voltage applications.
4. Automotive Electronics – Switching and control circuits in vehicles.
5. Consumer Electronics – Power control in smartphones, tablets, and wearables.
Its low on-resistance and compact SOT-23 package make it ideal for space-constrained, energy-efficient designs.
