2

www.irf.com

IRHN7054, JANSR2N7394U

Pre-Irradiation

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)

—

—

35

ISM

Pulse Source Current (Body Diode)

À

—

—

283

VSD

Diode Forward Voltage

—

—

1.4

V

trr

Reverse Recovery Time

—

—

280

ns

Tj = 25°C, IF = 35A, di/dt ≤ 100A/µs

QRR Reverse Recovery Charge

—

—

2.2

µC

VDD ≤ 50V Ã

ton

Forward Turn-On Time

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

A

Thermal Resistance

Parameter

Min Typ Max

Units

Test Conditions

RthJC

Junction-to-Case

—

—

0.83

RthJ-PCB

Junction-to-PC board

—

6.6

—

°C/W

Soldered to a 1 inch square clad PC board

Parameter

Min

Typ Max Units

Test Conditions

BVDSS

Drain-to-Source Breakdown Voltage

60

—

—

V

VGS = 0V, ID = 1.0mA

∆BVDSS/∆TJ Temperature Coefficient of Breakdown

—

0.053

—

V/°C

Reference to 25°C, ID = 1.0mA

Voltage

RDS(on)

Static Drain-to-Source On-State

—

—

0.027

Ω

VGS = 12V, ID = 30A

Resistance

—

—

0.030

VGS = 12V, ID = 35A

VGS(th)

Gate Threshold Voltage

2.0

—

4.0

V

VDS = VGS, ID = 1.0mA

gfs

Forward Transconductance

12

—

—

S ( )VDS > 15V, IDS = 30A Ã

IDSS

Zero Gate Voltage Drain Current

—

—

25

VDS= 48V ,VGS=0V

—

—

250

VDS = 48V,

VGS = 0V, TJ = 125°C

IGSS

Gate-to-Source Leakage Forward

—

—

100

VGS = 20V

IGSS

Gate-to-Source Leakage Reverse

—

—

-100

VGS = -20V

Qg

Total Gate Charge

—

—

200

VGS =12V, ID = 35A

Qgs

Gate-to-Source Charge

—

—

60

nC

VDS = 30V

Qgd

Gate-to-Drain (‘Miller’) Charge

—

—

75

Turn-On Delay Time

—

—

27

VDD =30V, ID = 35A

tr

Rise Time

—

—

100

VGS =12V, RG = 2.35Ω

Turn-Off Delay Time

—

—

75

tf

Fall Time

—

—

75

LS + LD

Total Inductance

—

4.0

—

Ciss

Input Capacitance

—

4100

—

VGS = 0V, VDS = 25V

Coss

Output Capacitance

—

2000

—

pF

f = 1.0MHz

Crss

Reverse Transfer Capacitance

—

560

—

nA

Ã

nH

ns

µA

Measured from the center of

drain pad to center of source pad