STK57FU394A-E

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6

THERMAL CHARACTERISTICS

Parameter

Symbol

Value

Unit

PFC IGBT(Q1) Thermal Resistance, Junction-to-Case

θj-c(T)

2.3

ºC/W

PFC FRD(D1) Thermal Resistance, Junction-to-Case

θj-c(D)

2.5

ºC/W

Inverter Single IGBT Thermal Resistance, Junction-to-Case

θj-c(T)

3.5

ºC/W

Inverter Single FRD Thermal Resistance, Junction-to-Case

θj-c(D)

6.0

ºC/W

Parameter

Symbol

Conditions

min

typ

max

Unit

Supply voltage

VCC

VCC to VCC, UN, VN, WN

0

280

400

V

Pre-driver supply voltage

VD1,2,3

VB1 to U,VB2 to V,VB3 to W

12.5

15

17.5

V

VD4

VDD to VSS (Note 6)

13.5

15

16.5

ON-state input voltage

VIN(ON)

HIN1,HIN2,HIN3,LIN1,LIN2,LIN3,

PFCIN

2.5

-

5.0

V

OFF-state input voltage

VIN(OFF)

0

-

0.3

PWM frequency(PFC part)

fPWMp

1

-

40

kHz

PWM frequency(Inverter part)

fPWMi

1

-

20

kHz

Dead time

DT

Upper/lower input signal downtime

1.5

-

-

μs

Allowable input pulse width

PWIN

ON and OFF

1

-

-

μs

Tightening torque

MT

‘M3’ type screw

0.6

-

0.9

N·m

5.

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to

stresses beyond the Recommended Operating Ranges limits may affect device reliability.

6.

Pre-driver power supply (VD4=15±1.5V) must be have the capacity of Io=20mA(DC), 0.5A(Peak).