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AOD66923
+BOMMOSFET N-CH 100V 16.5A/58A TO252
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ManufacturerAlpha & Omega Semiconductor Inc.
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Mfr. Part #AOD66923
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Datasheet AOD66923 DataSheet
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In Stock7238
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Specifications
| Attribute | Value |
| Series | AlphaSGT™ |
| Part Status | Active |
| Base Product Number | AOD66 |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 100 V |
| Current - Continuous Drain (Id) @ 25°C | 16.5A (Ta), 58A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 11mOhm @ 20A, 10V |
| Vgs(th) (Max) @ Id | 2.6V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 35 nC @ 10 V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 1725 pF @ 50 V |
| Power Dissipation (Max) | 6.2W (Ta), 73W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | TO-252 (DPAK) |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Overview
Description
Equivalent
- IRLZ44N (30V, 47A)
- IRF3205 (55V, 110A) – higher voltage/current
- FQP30N06L (60V, 32A)
- STP55NF06L (60V, 55A)
Check datasheets for exact specs like RDS(on) and gate charge. Alternatives may vary slightly in performance.
Features
- Low On-Resistance (RDS(on)): Typically 1.8 mΩ at VGS = 10V, reducing conduction losses.
- High Current Handling: Supports up to 150A continuous drain current (ID).
- Fast Switching: Optimized for high-speed applications with low gate charge (Qg).
- Low Voltage Operation: Rated for 30V drain-source voltage (VDSS), suitable for DC-DC converters and power management.
- Thermal Efficiency: Low thermal resistance and TO-252 (DPAK) package for better heat dissipation.
- Avalanche Rated: Robust design for handling transient voltage spikes.
Ideal for power supplies, motor control, and battery management systems.
Application
1. Power Management – DC-DC converters, voltage regulators.
2. Motor Control – Brushed/Brushless DC motor drivers.
3. Load Switching – Battery protection, power distribution.
4. Automotive Systems – LED drivers, infotainment power circuits.
5. Consumer Electronics – Fast charging, power supplies.
It offers low on-resistance (RDS(on)) and high efficiency, making it suitable for high-current, low-voltage applications.