SP4412 datasheet(2/8 Pages) SAMHOP

2 / 8 page

Symbol

Min

Typ

Max

Units

BVDSS

IGSS

±10

VGS(th)

m ohm

VGS=10V , ID=3.5A

RDS(ON)

Drain-Source On-State Resistance

IDSS

Gate Threshold Voltage

VDS=VGS , ID=250uA

VDS=24V , VGS=0V

VGS= ±20V , VDS=0V

Zero Gate Voltage Drain Current

Gate-Body Leakage Current

ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)

OFF CHARACTERISTICS

Parameter

Conditions

Drain-Source Breakdown Voltage

VGS=0V , ID=250uA

ON CHARACTERISTICS

SP4412

1.8

2.5

gFS

CISS

500

COSS

120

CRSS

12.5

Qgs

Qgd

tD(ON)

1.2

tD(OFF)

1.8

Gate-Drain Charge

VDS=10V,VGS=0V

SWITCHING CHARACTERISTICS

Gate-Source Charge

VDD=15V

ID=1A

VGS=10V

RGEN= 6 ohm

Total Gate Charge

Rise Time

Turn-Off Delay Time

Fall Time

Turn-On Delay Time

VDS=5V , ID=3.5A

Input Capacitance

Output Capacitance

DYNAMIC CHARACTERISTICS

Forward Transconductance

Reverse Transfer Capacitance

VGS=4.5V , ID=2.8A

m ohm

f=1.0MHz

VDS=15V,ID=3.5A,

VGS=10V

DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS

VSD

Diode Forward Voltage

VGS=0V,IS=1A

0.75

1.2

Notes

www.samhop.com.tw

Apr,16,2014

Ver 1.1

VDS=15V,ID=3.5A,VGS=10V

VDS=15V,ID=3.5A,VGS=4.5V

3.8

a.Surface Mounted on FR4 Board of 1 inch2 , 1oz.

b.Guaranteed by design, not subject to production testing.

c.Drain current limited by maximum junction temperature.

d.Starting TJ=25°C,L=0.5mH,VDD = 20V.(See Figure13)

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