Product Information

FDB8443

FDB8443 electronic component of ON Semiconductor

Datasheet
N-Channel 40 V 25A (Ta), 120A (Tc) 188W (Tc) Surface Mount D²PAK (TO-263)

Manufacturer: ON Semiconductor
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
N/A

Obsolete
Availability Price Quantity
0 - WHS 1

MOQ : 1
Multiples : 1

Stock Image

FDB8443
ON Semiconductor

1 : USD 8.6176
N/A

Obsolete
0 - WHS 2

MOQ : 1
Multiples : 1

Stock Image

FDB8443
ON Semiconductor

1 : USD 8.6176
N/A

Obsolete
0 - WHS 3

MOQ : 800
Multiples : 800

Stock Image

FDB8443
ON Semiconductor

800 : USD 5.9369
N/A

Obsolete
0 - WHS 4

MOQ : 171
Multiples : 171

Stock Image

FDB8443
ON Semiconductor

171 : USD 2.4727
N/A

Obsolete
0 - WHS 5

MOQ : 1
Multiples : 1

Stock Image

FDB8443
ON Semiconductor

1 : USD 4.3335
10 : USD 3.4125
25 : USD 3.275
100 : USD 2.85
250 : USD 2.628
500 : USD 2.496
800 : USD 2.196
2400 : USD 2.184
4800 : USD 2.1
N/A

Obsolete
0 - WHS 6

MOQ : 800
Multiples : 800

Stock Image

FDB8443
ON Semiconductor

800 : USD 2.4222
N/A

Obsolete
     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Id - Continuous Drain Current
Vds - Drain-Source Breakdown Voltage
Rds On - Drain-Source Resistance
Transistor Polarity
Vgs - Gate-Source Breakdown Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Pd - Power Dissipation
Mounting Style
Package / Case
Packaging
Technology
Number of Channels
Vgs - Gate-Source Voltage
Channel Mode
Tradename
Configuration
Series
Brand
Fall Time
Rise Time
Factory Pack Quantity :
Typical Turn-Off Delay Time
Height
Length
Transistor Type
Width
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
Typical Turn-On Delay Time
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Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore ( ), the underscore ( ) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore ( ). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild questions onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductors product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. Typical parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customers technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. FDB8443 N-Channel PowerTrench MOSFET March 2013 FDB8443 tm N-Channel PowerTrench MOSFET 40 V, 182 A, 3.0 m Features Applications R = 2.3 m ( Typ.) V = 10 V, I = 80 A DS(on) GS D Power Tools Q = 142 nC ( Typ.) G(tot) Motor drives and Uninterruptible Power Supplies Low Miller Charge, Q = 32 nC( Typ.) GD Synchronous Rectification UIS Capability (Single Pulse and Repetitive Pulse) Battery Protection Circuit RoHS Compliant D G D2-PAK S (TO-263) MOSFET Maximum Ratings T = 25C unless otherwise noted C Symbol Parameter FDB8443 Unit V Drain to Source Voltage 40 V DSS V Gate to Source Voltage 20 V GS o - Continuous (T = 25 C, Silicon Limited) 182* C o - Continuous (T = 100 C, Silicon Limited) 129* C I Drain Current D o - Continuous (T = 25 C, Package Limited) 120 A C o o - Continuous (T = 25 C, R = 43 C/W) 25 A JA I Drain Current - Pulsed See Figure 4 DM E Single Pulse Avalanche Energy (Note 1) 531 mJ AS Power Dissipation 188 W P D o o Derate above 25C1.25W/ C o T , T Operating and Storage Temperature -55 to +175 C J STG *Calculated continuous current based on maximum allowable junction temperature. Package limitation current is 120A. Thermal Characteristics Symbol Parameter FDB8443 Unit o R Thermal Resistance Junction to Case, Max. 0.8 C/W JC o R Thermal Resistance Junction to Ambient, Max. (Note 2) 62 C/W JA 2 o R Thermal Resistance Junction to Ambient TO-263, 1in copper pad area, Max. 43 C/W JA 2010 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com FDB8443 Rev. C1

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

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