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Rochester Electronics, LLCTO-251-3 Short Leads, IPak, TO-251AARoHS

FDU8878

MOSFET N-CH 30V 11A/40A IPAK

FDU8878 by Rochester Electronics, LLC
Subcategory

Transistors Fets Mosfets Single

Package

TO-251-3 Short Leads, IPak, TO-251AA

Series

PowerTrench®

Status

Obsolete

Datasheet

View Datasheet ↗

$0.30 / unit (market reference)

MOQ: 995 pcs

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Parameters

ParameterValue
BrandRochester Electronics, LLC
ModelFDU8878
Package / CaseTO-251-3 Short Leads, IPak, TO-251AA
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 175°C (TJ)
FET TypeN-Channel
Drain to Source Voltage (Vdss)30 V
Rds On (Max)15mOhm @ 35A, 10V
Vgs(th) (Max)2.5V @ 250µA
Gate Charge (Qg)26 nC @ 10 V
Input Capacitance (Ciss)880 pF @ 15 V
Power Dissipation (Max)40W (Tc)
Drive Voltage4.5V, 10V
Supplier Device PackageI-PAK
RoHSRoHS
Part StatusObsolete

Application & Notes

FDU8878 by Rochester Electronics, LLC is an N-channel power MOSFET rated at 30 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-251-3 Short Leads, IPak, TO-251AA package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 15mOhm @ 35A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.

📖 Technical Guides for FDU8878

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Alternatives & Replacements

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MOSFET N-CH 600V 2.3A TO251-3

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MOSFET N-CH 500V 4.7A IPAK

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NTD80N02-001

MOSFET N-CH 24V 80A IPAK

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FDU8796

MOSFET N-CH 25V 35A IPAK

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Rochester Electronics, LLCStockTO-251-3 Short Leads, IPak, TO-251AA

IPU50R1K4CEAKMA1

MOSFET N-CH 500V 3.1A TO251-3

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Rochester Electronics, LLCStockTO-251-3 Short Leads, IPak, TO-251AA

NDD02N60Z-1G

MOSFET N-CH 600V 2.2A IPAK

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All Technical Specifications

FET TypeN-Channel
Vgs (Max)±20V
TechnologyMOSFET (Metal Oxide)
Vgs(th) (Max) @ Id2.5V @ 250µA
Rds On (Max) @ Id, Vgs15mOhm @ 35A, 10V
Power Dissipation (Max)40W (Tc)
Gate Charge (Qg) (Max) @ Vgs26 nC @ 10 V
Drain to Source Voltage (Vdss)30 V
Input Capacitance (Ciss) (Max) @ Vds880 pF @ 15 V
Drive Voltage (Max Rds On, Min Rds On)4.5V, 10V
Current - Continuous Drain (Id) @ 25°C11A (Ta), 40A (Tc)

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