Alpha & Omega Semiconductor Inc.United States
MOSFET N-CH 100V 4A 8SOIC
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View full reportTechnical parameters
Key specs
ChannelN-channel
Drain-source voltage100 V
Continuous drain current4 A
On-resistance68 mΩMax · 4A
Gate threshold voltage2.9 VMax · 250μA
| Power | |
|---|---|
| Current - Continuous Drain (Id) @ 25°C | 4A (Tc) |
| Drain to Source Voltage (Vdss) | 100 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Power Dissipation (Max) | 2.5W (Ta) |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Other | |
| Base Product Number | AO42 |
| FET Feature | - |
| FET Type | N-Channel |
| Gate Charge (Qg) (Max) @ Vgs | 10 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 390 pF @ 50 V |
| Mfr | Alpha & Omega Semiconductor Inc. |
| Product Status | Active |
| Rds On (Max) @ Id, Vgs | 68mOhm @ 4A, 10V |
| Series | - |
| Technology | MOSFET (Metal Oxide) |
| Vgs (Max) | ±20V |
| Vgs(th) (Max) @ Id | 2.9V @ 250µA |
Documents
DatasheetDatasheet · 374.2 KB · 2026-09-21DatasheetDatasheet · 329.4 KB · 2026-09-21Package DrawingPackage Drawing · 251.9 KB · 2026-09-22Quality & ReliabilityQuality & Reliability · 122.7 KB · 2026-09-22Package DrawingPackage Drawing · 105.3 KB · 2026-09-22Package DrawingPackage Drawing · 76.7 KB · 2026-09-22OtherOther · 185.6 KB · 2026-09-21
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