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For Reference Only
| Part Number | AO4728 |
| OEMstron Part # | AO4728 |
| Manufacturer | Alpha & Omega Semiconductor |
| Category | Semiconductors › Transistors › FETs, MOSFETs - Single |
| Description | MOSFET N-CH 30V 20A 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | AO4728 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 11 - May 16 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
AO4728 Specifications
| Part Number | AO4728 | |
| Brand | Alpha & Omega Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | FETs, MOSFETs - Single | |
| Manufacturer | Alpha & Omega Semiconductor Inc. | |
| Series | SRFET™ | |
| FET Type | N-Channel | |
| Technology | MOSFET (Metal Oxide) | |
| Drain to Source Voltage (Vdss) | 30V | |
| Current - Continuous Drain (Id) @ 25°C | 20A (Tc) | |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | |
| Rds On (Max) @ Id, Vgs | 4.3mOhm @ 20A, 10V | |
| Vgs(th) (Max) @ Id | 2.2V @ 250µA | |
| Gate Charge (Qg) (Max) @ Vgs | 72nC @ 10V | |
| Vgs (Max) | ±20V | |
| Input Capacitance (Ciss) (Max) @ Vds | 4463pF @ 15V | |
| FET Feature | Schottky Diode (Body) | |
| Power Dissipation (Max) | 3.1W (Ta) | |
| Operating Temperature | -55°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 8-SOIC | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
AO4728 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
AO4728 Alpha & Omega Semiconductor |
MOSFET N-CH 30V 20A 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
AO4728 VBsemi Electronics Co Ltd |
N Channel 30V 15A 3V @ 250uA 4mohms @ 11A,10V 2.5W SO-8 MOSFET RoHS |
66 |
| Part Number | Description | Stock |
|
AO4728 D# 785-1316-2-ND Alpha & Omega Semiconductor |
MOSFET N-CH 30V 20A 8SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
AO4728L ALPHA |
In stock shipping within 2days |
1289 |
|
AO4728 VBsemi Electronics Co Ltd |
In stock shipping within 2days |
19234 |
| Part Number | Description | Stock |
|
AO4728L Alpha & Omega Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
11500 |
| Part Number | Description | Stock |
|
AO4728 D# C879128 VBsemi Electronics Co Ltd |
66 |
| Part Number | Description | Stock |
|
AO4728L AOUMW |
OEM/CM Immediate delivery |
980000 |
|
AO4728 AOUMW |
OEM/CM Immediate delivery |
980000 |
| Part Number | Description | Stock |
|
AO4728L Alpha & Omega Semiconductor |
OEM/CM ONLY |
12931 |
| Part Number | Description | Stock |
|
AO4728L AOUMW |
IN stock Immediate delivery |
979985 |
|
AO4728 AOUMW |
IN stock Immediate delivery |
979985 |
| Part Number | Description | Stock |
|
AO4728L ALPHA |
shipping today |
7009 |
|
AO4728 Alpha & Omega Semiconductor |
shipping today |
1544 |
| Part Number | Description | Stock |
|
AO4728 AOSMD |
RFQ |
5486 |
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| In Stock | 467 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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