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Fairchild MOSFET manual

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Table of contents for the manual

  • Page 1

    July 2003  2003 Fairchild Semiconductor Corp. FDD6690A Rev EW) FDD6690A 30V N-Channel PowerTrench  MOSFET General Description This N-Channel MOSFET is produced using Fairchild Semiconductor’s advanced PowerTrench process that has been especially tailored to minimize the on state resistance and yet maintain low gate charge for superior switc[...]

  • Page 2

    FDD6690A Rev. EW) Electrical Characteristics T A = 25°C unless otherwise noted Symbol Parameter Test Conditions Min Typ Max Units Drain-Source Avalanche Ratings (Note 2) E AS Drain-Source Avalanche Energy Single Pulse, V DD = 15 V, I D = 12A 180 mJ I AS Drain-Source Avalanche Current 12 A Off Characteristics BV DSS Drain–Source Breakdown Voltage[...]

  • Page 3

    FDD6690A Rev. EW) D R P DS(ON) Electrical Characteristics T A = 25°C unless otherwise noted Symbol Parameter Test Conditions Min Typ Max Units Drain–Source Diode Characteristics and Maximum Ratings I S Maximum Continuous Drain–Source Diode Forward Current 2.3 A V SD Drain–Source Diode Forward Voltage V GS = 0 V, I S = 2.3 A (Note 2) 0.76 1.2[...]

  • Page 4

    FDD6690A Rev. EW) Typical Characteristics 0 20 40 60 80 100 0 0.5 1 1.5 2 2.5 3 V DS , DRAIN-SOURCE VOLTAGE (V) I D , DRAIN CURRENT (A) 3.0V 4.0V V GS = 10.0V 3.5V 4.5V 6.0V 5.0V 0.8 1 1.2 1.4 1.6 1.8 0 20 40 60 80 I D , DRAIN CURRENT (A) R DS(ON) , NORMALIZED DRAIN-SOURCE ON-RESISTANCE V GS = 3.5V 4.0V 5.0V 6.0V 4.5V 10.0V Figure 1. On-Region Char[...]

  • Page 5

    FDD6690A Rev. EW) Typical Characteristics 0 2 4 6 8 10 0 5 10 15 20 25 Q g , GATE CHARGE (nC) V GS , GATE-SOURCE VOLTAGE (V) I D = 12 A V DS = 10V 15V 20V 0 300 600 900 1200 1500 1800 0 5 10 15 20 25 30 V DS , DRAIN TO SOURCE VOLTAGE (V) CAPACITANCE (pF) C iss C rss C oss f = 1MHz V GS = 0 V Figure 7. Gate Charge Characteristics Figure 8. Capacitan[...]

  • Page 6

    DISCLAIMER FAIRCHILD SEMICONDUCTOR RESER VES THE RIGHT T O MAKE CHANGES WITHOUT FURTHER NOTICE T O ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY , FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICA TION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS P A TENT RIGHTS, N[...]