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IRHM7450, JANSR2N7270

Pre-Irradiation

Parameter

Min

Typ Max Units

Test Conditions

BVDSS

Drain-to-Source Breakdown Voltage

500

—

—

V

VGS =0 V, ID = 1.0mA

∆BVDSS/∆TJ Temperature Coefficient of Breakdown —

0.6

—

V/°C

Reference to 25°C, ID = 1.0mA

Voltage

RDS(on)

Static Drain-to-Source

—

—

0.45

VGS = 12V, ID = 7.0A „

On-State Resistance

—

—

0.50

Ω

VGS = 12V, ID = 11A

VGS(th)

Gate Threshold Voltage

2.0

—

4.0

V

VDS = VGS, ID = 1.0mA

gfs

Forward Transconductance

4.0

—

—

S ( )VDS > 15V, IDS = 7.0A „

IDSS

Zero Gate Voltage Drain Current

—

—

50

VDS= 400V,VGS=0V

—

—

250

VDS = 400V

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

—

—

150

VGS = 12V, ID = 11A

Qgs

Gate-to-Source Charge

—

—

30

nC

VDS = 250V

Qgd

Gate-to-Drain (‘Miller’) Charge

—

—

75

Turn-On Delay Time

—

—

45

VDD = 250V, ID = 11A,

tr

Rise Time

—

—

190

VGS = 12V, RG = 2.35Ω

Turn-Off Delay Time

—

—

190

tf

Fall Time

—

—

130

LS + LD

Total Inductance

—

8.7

—

Ciss

Input Capacitance

—

4000

—

VGS = 0V, VDS = 25V

Coss

Output Capacitance

—

330

—

pF

f = 1.0MHz

Crss

Reverse Transfer Capacitance

—

52

—

nA

nH

ns

µA

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

For footnotes refer to the last page

Thermal Resistance

Parameter

Min Typ Max

Units

Test Conditions

RthJC

Junction-to-Case

—

—

0.83

RthCS

Case-to-sink

—

0.21

—

RthJA

Junction-to-Ambient

—

—

48

Typical socket mount

°C/W

Source-Drain Diode Ratings and Characteristics

Parameter

Min Typ

Max Units

Test Conditions

IS

Continuous Source Current (Body Diode)

—

—

11

ISM

Pulse Source Current (Body Diode)

À

——

44

VSD

Diode Forward Voltage

—

—

1.6

V

trr

Reverse Recovery Time

—

—

1100

ns

Tj = 25°C, IF = 11A, di/dt ≤ 100A/µs

QRR Reverse Recovery Charge

—

—

16

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

Measured from drain lead (6mm/0.25in. from

package) to source lead (6mm/0.25in. from

package)