FDMS8558S
- Mfr.Part #
- FDMS8558S
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-PowerTDFN
- Datasheet
- Download
- Description
- 38A, 25V, 0.0015OHM, N-CHANNEL,
- Stock
- 8,567
- In Stock :
- 8,567
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Transistors - FETs, MOSFETs - Single
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- JEDEC-95 Code :
- MO-240AA
- Series :
- PowerTrench®, SyncFET™
- Height :
- 1.05mm
- Rds On (Max) @ Id, Vgs :
- 1.5m Ω @ 33A, 10V
- Turn-Off Delay Time :
- 51 ns
- Gate to Source Voltage (Vgs) :
- 12V
- Number of Elements :
- 1
- Vgs (Max) :
- ±12V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Continuous Drain Current (ID) :
- 38A
- Number of Terminations :
- 5
- Package / Case :
- 8-PowerTDFN
- Power Dissipation-Max :
- 2.5W Ta 78W Tc
- Transistor Element Material :
- SILICON
- Terminal Form :
- Flat
- Length :
- 5.1mm
- Mount :
- Surface Mount
- Published :
- 2006
- Operating Mode :
- ENHANCEMENT MODE
- Case Connection :
- DRAIN
- Drain to Source Breakdown Voltage :
- 25V
- Current - Continuous Drain (Id) @ 25°C :
- 33A Ta 90A Tc
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin (Sn)
- Operating Temperature :
- -55°C~150°C TJ
- FET Type :
- N-Channel
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-F5
- Mounting Type :
- Surface Mount
- Width :
- 5.85mm
- Drain Current-Max (Abs) (ID) :
- 90A
- Rise Time :
- 8ns
- Fall Time (Typ) :
- 7 ns
- Terminal Position :
- Dual
- Turn On Delay Time :
- 14 ns
- Vgs(th) (Max) @ Id :
- 2.2V @ 1mA
- Transistor Application :
- SWITCHING
- Lifecycle Status :
- LIFETIME (Last Updated: 1 week ago)
- Element Configuration :
- Single
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Input Capacitance (Ciss) (Max) @ Vds :
- 5118pF @ 13V
- Additional Feature :
- ULTRA LOW RESISTANCE
- Power Dissipation :
- 2.5W
- Weight :
- 90mg
- Gate Charge (Qg) (Max) @ Vgs :
- 81nC @ 10V
- Datasheets
- FDMS8558S
FDMS8558S Documents

N-Channel Tape & Reel (TR) 1.5m Ω @ 33A, 10V ±12V 5118pF @ 13V 81nC @ 10V 8-PowerTDFN
FDMS8558S Description
The FDMS8558SDC is a SyncFET? N-channel MOSFET produced using an advanced PowerTrench? process. Advancements in both silicon and package technologies have been combined to offer the lowest RDS (ON) while maintaining excellent switching performance by extremely low junction-to-ambient thermal resistance. The onsemi FDMS8558SDC has the added benefit of an efficient monolithic Schottky body diode. It is suitable as synchronous rectifier for DC-to-DC converters and high-end server/workstation Vcore low side.
FDMS8558S Features
-
Dual Cool? PQFN package
-
Max rDS(on) = 1.5 mΩ at VGS = 10 V, ID = 33 A
-
Max rDS(on) = 1.7 mΩ at VGS = 4.5 V, ID = 31 A
-
High performance technology for extremely low rDS(on)
-
SyncFET? Schottky Body Diode
-
RoHS Compliant
FDMS8558S Applications
-
Synchronous Rectifier for DC/DC Converters
-
Telecom Secondary Side Rectification
-
High End Server
-
Workstation Vcore Low Side
-
Server
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