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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleFDMS7656AS
onsemi
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See specifications for product details.

FDMS7656AS - onsemi

Manufacturer Part Number
FDMS7656AS
Manufacturer
onsemi
Allelco Part Number
32D-FDMS7656AS
ECAD Model
Parts Description
MOSFET N-CH 30V 31A/49A 8PQFN
Detailed Description
Package
8-PowerTDFN
Data sheet
FDMS7656AS.pdf
RoHs Status
ROHS3 Compliant
In stock: 35310

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Quantity

Specifications

FDMS7656AS Tech Specifications
onsemi - FDMS7656AS technical specifications, attributes, parameters and parts with similar specifications to onsemi - FDMS7656AS

Product Attribute Attribute Value  
Manufacturer onsemi  
Vgs(th) (Max) @ Id 3V @ 1mA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package 8-PQFN (5x6)  
Series PowerTrench®, SyncFET™  
Rds On (Max) @ Id, Vgs 1.8mOhm @ 30A, 10V  
Power Dissipation (Max) 2.5W (Ta), 96W (Tc)  
Package / Case 8-PowerTDFN  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 8705 pF @ 15 V  
Gate Charge (Qg) (Max) @ Vgs 133 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V  
Drain to Source Voltage (Vdss) 30 V  
Current - Continuous Drain (Id) @ 25°C 31A (Ta), 49A (Tc)  
Base Product Number FDMS7656  

Parts Introduction

Manufacturer Part Number

FDMS7656AS

Manufacturer

onsemi

Introduction

High-performance N-channel power MOSFET with low on-resistance and fast switching for high-efficiency power conversion applications

Product Features and Performance

Ultra-low on-resistance for high efficiency

Fast switching for high-frequency operation

Optimized for synchronous rectification in DC-DC converters

Low gate charge and improved drive characteristics

Product Advantages

Excellent energy efficiency

High power density

Improved thermal management

Key Technical Parameters

Drain-to-Source Voltage (Vds): 30V

Maximum Gate-to-Source Voltage (Vgs): ±20V

On-Resistance (Rds(on)): 1.8mΩ @ 30A, 10V

Continuous Drain Current (Id): 31A (Ta), 49A (Tc)

Input Capacitance (Ciss): 8705pF @ 15V

Power Dissipation: 2.5W (Ta), 96W (Tc)

Quality and Safety Features

RoHS3 compliant

ESD protection

Compatibility

Suitable for use in various power conversion applications, such as:

Synchronous rectification in DC-DC converters

Power supplies

Motor drives

Inverters

Application Areas

High-efficiency power conversion

Server and telecom power supplies

Industrial and consumer electronics

Automotive electronics

Product Lifecycle

This product is currently in production and available. There are no plans for discontinuation or replacement at this time.

Key Reasons to Choose This Product

Excellent energy efficiency through ultra-low on-resistance

Fast switching for high-frequency operation

Optimized for synchronous rectification in DC-DC converters

Improved thermal management and power density

Reliable and RoHS3 compliant

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FDMS7656AS

Product Attribute FDMS7656AS FDMS7650 FDMS7658AS FDMS7658AS
Part Number FDMS7656AS FDMS7650 FDMS7658AS FDMS7658AS
Manufacturer onsemi Fairchild Semiconductor Fairchild Semiconductor onsemi
Drain to Source Voltage (Vdss) 30 V 30 V 30 V 30 V
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Input Capacitance (Ciss) (Max) @ Vds 8705 pF @ 15 V 14965 pF @ 15 V 7350 pF @ 15 V 7350 pF @ 15 V
Vgs(th) (Max) @ Id 3V @ 1mA 3V @ 250µA 3V @ 1mA 3V @ 1mA
Base Product Number FDMS7656 - - FDMS7658
Package Tape & Reel (TR) Bulk Bulk Tape & Reel (TR)
Supplier Device Package 8-PQFN (5x6) 8-PQFN (5x6) 8-PQFN (5x6) 8-PQFN (5x6)
Package / Case 8-PowerTDFN 8-PowerTDFN 8-PowerTDFN 8-PowerTDFN
Gate Charge (Qg) (Max) @ Vgs 133 nC @ 10 V 209 nC @ 10 V 109 nC @ 10 V 109 nC @ 10 V
Current - Continuous Drain (Id) @ 25°C 31A (Ta), 49A (Tc) 36A (Ta), 100A (Tc) 29A (Ta), 70A (Tc) 29A (Ta), 70A (Tc)
FET Type N-Channel N-Channel N-Channel N-Channel
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Rds On (Max) @ Id, Vgs 1.8mOhm @ 30A, 10V 0.99mOhm @ 36A, 10V 1.9mOhm @ 28A, 10V 1.9mOhm @ 28A, 10V
Vgs (Max) ±20V ±20V ±20V ±20V
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V 4.5V, 10V 4.5V, 10V 4.5V, 10V
Power Dissipation (Max) 2.5W (Ta), 96W (Tc) 2.5W (Ta), 104W (Tc) 2.5W (Ta), 89W (Tc) 2.5W (Ta), 89W (Tc)
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Series PowerTrench®, SyncFET™ PowerTrench® PowerTrench®, SyncFET™ PowerTrench®, SyncFET™
FET Feature - - - -

FDMS7656AS Datasheet PDF

Download FDMS7656AS pdf datasheets and onsemi documentation for FDMS7656AS - onsemi.

Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Logo 17/Aug/2017.pdf
PCN Packaging
Mult Devices 24/Oct/2017.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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onsemi

FDMS7656AS

onsemi
32D-FDMS7656AS

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