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FDMS8320LDC Datasheet N-channel Dual Cool Power Trench MOSFET

Manufacturer: Fairchild (now onsemi)

Overview: FDMS8320LDC N-Channel Dual CoolTM Power Trench® MOSFET October 2012 FDMS8320LDC N-Channel Dual CoolTM Power Trench® MOSFET 40 V, 130 A, 1.

General Description

This N-Channel MOSFET is produced using Fairchild Semiconductor’s advanced Power Trench® process.

Advancements in both silicon and Dual CoolTM package technologies have been bined to offer the lowest rDS(on) while maintaining excellent switching performance by extremely low Junction-to-Ambient thermal resistance.

Applications „ OringFET / Load Switching „ Synchronous Rectification „ DC-DC Conversion Pin 1 S D D D D S S D D G S S S Pin 1 S G Top Power 56 Bottom D D MOSFET Maximum Ratings TA = 25 °C unless otherwise noted Symbol VDS VGS ID EAS PD TJ, TSTG Parameter Drain to Source Voltage Gate to Source Voltage Drain Current -Continuous -Continuous -Pulsed TC = 25 °C TA = 25 °C Single Pulse Avalanche Energy Power Dissipation TC = 25 °C Power Dissipation TA = 25 °C Operating and Storage Junction Temperature Range Thermal Characteristics (Note 1a) (Note 4) (Note 3) (Note 1a) Ratings 40 ±20 130 44 300 661 125 3.2 -55 to +150 Units V V A mJ W °C RθJC RθJC RθJA RθJA RθJA RθJA RθJA Thermal Resistance, Junction to Case Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Ambient Package Marking and Ordering Information Device Marking 8320L Device FDMS8320LDC Package Dual CoolTM Power 56 (Top Source) (Bottom Drain) (Note 1a) (Note 1b) (Note 1i) (Note 1j) (Note 1k) 2.9 1.0 38 81

Key Features

  • Max rDS(on) = 1.1 mΩ at VGS = 10 V, ID = 44 A.
  • Max rDS(on) = 1.5 mΩ at VGS = 4.5 V, ID = 37 A.
  • Advanced Package and Silicon combination for low rDS(on) and high efficiency.
  • Next generation enhanced body diode technology, engineered for soft recovery.
  • MSL1 robust package design.
  • 100% UIL tested.
  • RoHS Compliant General.

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