Alpha & Omega Semiconductor Inc.United States
MOSFET P-CH 20V 1.4A SC70-3
All alternatives
View full reportTechnical parameters
Key specs
ChannelP-channel
Drain-source voltage20 V
Continuous drain current1.4 A
On-resistance113 mΩMax · 1.4A
Gate threshold voltage1.2 VMax · 250μA
| Power | |
|---|---|
| Current - Continuous Drain (Id) @ 25°C | 1.4A (Ta) |
| Drain to Source Voltage (Vdss) | 20 V |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 10V |
| Power Dissipation (Max) | 350mW (Ta) |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Package / Case | SC-70, SOT-323 |
| Supplier Device Package | SC-70-3 |
| Other | |
| Base Product Number | AO741 |
| FET Feature | - |
| FET Type | P-Channel |
| Gate Charge (Qg) (Max) @ Vgs | 4.5 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 400 pF @ 10 V |
| Mfr | Alpha & Omega Semiconductor Inc. |
| Product Status | Not For New Designs |
| Rds On (Max) @ Id, Vgs | 113mOhm @ 1.4A, 10V |
| Series | - |
| Technology | MOSFET (Metal Oxide) |
| Vgs (Max) | ±12V |
| Vgs(th) (Max) @ Id | 1.2V @ 250µA |
Documents
DatasheetDatasheet · 213.7 KB · 2026-09-29DatasheetDatasheet · 288.6 KB · 2026-09-21Package DrawingPackage Drawing · 410.8 KB · 2026-09-22Package DrawingPackage Drawing · 264.7 KB · 2026-09-22Quality & ReliabilityQuality & Reliability · 151.5 KB · 2026-09-22Package DrawingPackage Drawing · 96.4 KB · 2026-09-22OtherOther · 185.6 KB · 2026-09-21
Open document center