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Kynix Part #: KY32-FDU6682
Manufacturer Part#:


Product Category: IC Chips
Manufacturer: FAIRCHILD
  datasheetFDU6682 Datasheet
Package: TO-251
Quantity: 9486 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level(MSL): 3(168 Hours)
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Manufacturer: FAIRCHILD
Product Category: IC Chips
Features, Applications

Features, Applications

This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for low gate charge, low RDS( ON) and fast switching speed.



High performance trench technology for extremely low RDS(ON)

V DSS V GSS ID PD Drain-Source Voltage Gate-Source Voltage Drain Current - Continuous - Pulsed

R JA Thermal Resistance, Junction-to-Case Thermal Resistance, Junction-to-Ambient Thermal Resistance, Junction-to-Ambient

Device Marking FDD6682 FDU6682 Device FDD6682 FDU6682 Package D-PAK (TO-252) I-PAK (TO-251) Reel Size 13'' Tube Tape width 12mm N/A Quantity 2500 units 75

Drain-Source Avalanche Energy Drain-Source Avalanche Current

BV DSS BV DSS TJ IDSS IGSS Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate-Body Leakage

Gate Threshold Voltage Gate Threshold Voltage Temperature Coefficient Static Drain-Source On-Resistance On-State Drain Current Forward Transconductance

Ciss Coss Crss RG Input Capacitance Output Capacitance Reverse Transfer Capacitance Gate Resistance

td(on) tr td(off) tf Qg Qgs Qgd Turn-On Delay Time Turn-On Rise Time Turn-Off Delay Time Turn-Off Fall Time Total Gate Charge Gate-Source Charge Gate-Drain Charge

Maximum Continuous Drain-Source Diode Forward Current Drain-Source Diode Forward 3.2 A (Note 2) Voltage Diode Reverse Recovery Time 17 A, diF/dt = 100 A/μs Diode Reverse Recovery Charge 32 20

1. RJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of the drain pins. RJC is guaranteed by design while CA is determined by the user's board design.

Scale 1 on letter size paper 2. Pulse Test: Pulse Width 300μ s, Duty Cycle 2.0% 3. Maximum current is calculated as:

where PD is maximum power dissipation = 25°C and RDS(on) is at TJ(max) and = 10V. Package current limitation is 21A

Search Part number : "FDU66" Included word is 6
Part Number Manufacturer Package Quantity Description
FDU6612A FAIRCHLID TO-251-3 Short Leads, IPak, TO-251AA 18757 MOSFET N-CH 30V 9.5A I-PAK
FDU6644 TO-251 150000
FDU6680 FAIRCHILD TO-251-3 Short Leads, IPak, TO-251AA 6575 MOSFET N-CH 30V 12A IPAK
FDU6680A FSC TO-251 52392
FDU6680AS F TO-251 8060
FDU6688 FAIRCHILD TO-251-3 Short Leads, IPak, TO-251AA 915 MOSFET N-CH 30V 84A I-PAK
  • FDU6612A
  • FDU6644
  • FDU6680
  • FDU6680A
  • FDU6680AS
  • FDU6688
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