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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleAO3485
AO3485 Image
Image may be representation.
See specifications for product details.

AO3485 - Alpha & Omega Semiconductor Inc.

Manufacturer Part Number
AO3485
Manufacturer
Alpha and Omega Semiconductor, Inc.
Allelco Part Number
32D-AO3485
ECAD Model
Parts Description
MOSFET P-CH 20V 4A SOT23-3
Detailed Description
Package
3-SMD, SOT-23-3 Variant
Data sheet
AO3485.pdf
RoHs Status
ROHS3 Compliant
In stock: 5040

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Quantity

Specifications

AO3485 Tech Specifications
Alpha & Omega Semiconductor Inc. - AO3485 technical specifications, attributes, parameters and parts with similar specifications to Alpha & Omega Semiconductor Inc. - AO3485

Product Attribute Attribute Value  
Manufacturer Alpha and Omega Semiconductor, Inc.  
Vgs(th) (Max) @ Id 900mV @ 250µA  
Vgs (Max) ±8V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package SOT-23-3  
Series -  
Rds On (Max) @ Id, Vgs 41mOhm @ 4A, 4.5V  
Power Dissipation (Max) 1.5W (Ta)  
Package / Case 3-SMD, SOT-23-3 Variant  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 751 pF @ 10 V  
Gate Charge (Qg) (Max) @ Vgs 15 nC @ 4.5 V  
FET Type P-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 1.5V, 4.5V  
Drain to Source Voltage (Vdss) 20 V  
Current - Continuous Drain (Id) @ 25°C 4A (Ta)  
Base Product Number AO34  

Parts with Similar Specifications

The three parts on the right have similar specifications to Alpha & Omega Semiconductor Inc. AO3485

Product Attribute AO3485 AO3494 AO3460L AO3495
Part Number AO3485 AO3494 AO3460L AO3495
Manufacturer Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc.
Gate Charge (Qg) (Max) @ Vgs 15 nC @ 4.5 V 10 nC @ 4.5 V - 20 nC @ 4.5 V
FET Type P-Channel N-Channel N-Channel P-Channel
Drive Voltage (Max Rds On, Min Rds On) 1.5V, 4.5V 1.8V, 4.5V 4.5V, 10V 1.5V, 4.5V
Input Capacitance (Ciss) (Max) @ Vds 751 pF @ 10 V 260 pF @ 10 V 27 pF @ 30 V 751 pF @ 10 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number AO34 AO34 AO34 AO34
Vgs (Max) ±8V ±8V ±20V ±8V
Drain to Source Voltage (Vdss) 20 V 20 V 60 V 20 V
Rds On (Max) @ Id, Vgs 41mOhm @ 4A, 4.5V 62mOhm @ 3A, 4.5V 1.7Ohm @ 650mA, 10V 41mOhm @ 4A, 4.5V
Power Dissipation (Max) 1.5W (Ta) 1.4W (Ta) 1.4W (Ta) 1.5W (Ta)
Package / Case 3-SMD, SOT-23-3 Variant 3-SMD, SOT-23-3 Variant 3-SMD, SOT-23-3 Variant 3-SMD, SOT-23-3 Variant
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Supplier Device Package SOT-23-3 SOT-23-3 SOT-23-3 SOT-23-3
Vgs(th) (Max) @ Id 900mV @ 250µA 1V @ 250µA 2.5V @ 250µA 900mV @ 250µA
FET Feature - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Continuous Drain (Id) @ 25°C 4A (Ta) 3A (Ta) 650mA (Ta) 5A (Ta)
Series - - - -

AO3485 Datasheet PDF

Download AO3485 pdf datasheets and Alpha & Omega Semiconductor Inc. documentation for AO3485 - Alpha & Omega Semiconductor Inc..

Environmental Information
Alpha & Omega REACH.pdf Alpha & Omega RoHS.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 10/Apr/2020.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AO3485 Image

AO3485

Alpha & Omega Semiconductor Inc.
32D-AO3485

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