IRF7F3704

2

www.irf.com

Parameter

Min

Typ Max Units

Test Conditions

BVDSS

Drain-to-Source Breakdown Voltage

20

—

—

V

VGS = 0V, ID = 250µA

∆BVDSS/∆TJ Temperature Coefficient of Breakdown —

0.024

—

V/°C

Reference to 25°C, ID = 1.0mA

Voltage

RDS(on)

Static Drain-to-Source On-State

—

—

0.035

Ω

VGS = 10V, ID = 12A

Resistance

—

—

0.04

VGS = 4.5V, ID = 12A

VGS(th)

Gate Threshold Voltage

1.0

—

3.0

V

VDS = VGS, ID = 250µA

gfs

Forward Transconductance

20

—

—

S ( )VDS =10V, IDS = 12A Ã

IDSS

Zero Gate Voltage Drain Current

—

—

20

VDS = 20V ,VGS=0V

—

—

100

VDS = 16V,

VGS = 0V, TJ =125°C

IGSS

Gate-to-Source Leakage Forward

—

—

100

VGS = 16V

IGSS

Gate-to-Source Leakage Reverse

—

—

-100

VGS = -16V

Qg

Total Gate Charge

—

—

19

VGS =4.5V, ID = 12A

Qgs

Gate-to-Source Charge

—

—

8.0

nC

VDS = 10V

Qgd

Gate-to-Drain (‘Miller’) Charge

—

—

6.0

Turn-On Delay Time

—

—

30

VDD = 10V, ID = 12A,

tr

Rise Time

—

—

175

VGS = 4.5V, RG = 1.8Ω

Turn-Off Delay Time

—

—

175

tf

Fall Time

—

—

100

LS + LD

Total Inductance

—

7.0

—

Measured from drain lead (6mm/

l

0.25in. from package) to source

lead (6mm/0.25in. from package)

Ciss

Input Capacitance

—

1860

—

VGS = 0V, VDS = 10V

Coss

Output Capacitance

—

990

—

pF

f = 1.0MHz

Crss

Reverse Transfer Capacitance

—

55

—

nA

Ã

nH

ns

µA

Note: Corresponding Spice and Saber models are available on International Rectifier Website.

For footnotes refer to the last page

Source-Drain Diode Ratings and Characteristics

Parameter

Min Typ Max Units

Test Conditions

IS

Continuous Source Current (Body Diode)

—

—

12*

ISM

Pulse Source Current (Body Diode)

À

——

48

VSD Diode Forward Voltage

—

—

1.3

V

trr

Reverse Recovery Time

—

—

57

ns

Tj = 25°C, IF = 12A, di/dt ≤ 100A/µs

QRR

Reverse Recovery Charge

—

—

60

nC

VDD ≤ 16V Ã

ton

Forward Turn-On Time

Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.

A

* Current is limited by package

Thermal Resistance

Parameter

Min Typ Max Units

Test Conditions

RthJC

Junction-to-Case

—

—

6.25

RthJA

Junction-to-Ambient

—

—

175

Typical socket mount

°C/W