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PS12034

FLAT-BASE TYPE INSULATED TYPE

MITSUBISHI ELECTRIC  

MITSUBISHI SEMICONDUCTOR <Application Specific Intelligent Power Module>

PS12034

FLAT-BASE TYPE

INSULATED TYPE

ELECTRICAL CHARACTERISTICS (Tj = 25°C, VD = 15V, VDB = 15V unless otherwise noted)

Symbol

Item

Condition

Ratings

Unit

Min. Typ. Max.

ID

Circuit current

Tj = 25°C, VD = 15V, Vin = 5V

—

—

50

mA

IDB

Circuit current

Tj = 25°C, VD = VDB = 15V, Vin = 5V

—

—

5

mA

Vth(on)

Input on threshold voltage

0.8

1.4

2.0

V

Vth(off)

Input off threshold voltage

2.5

3.0

4.0

V

Ri

Input pull-up resistor

Applied between input terminal-Inside power supply —

50

—

kΩ

fPWM

PWM input frequency

TC ≤ 100°C, Tj ≤ 125°C

—

10

15

kHz

tdead

Arm shoot-through blocking time

Relates to corresponding inputs

4.0

—

TC = –20°C ~ +100°C

(Note 3)

—

µs

tint

Input interlock sensing

Relates to corresponding input (Fig. 6) —

100

—

ns

Vamp(100%) Inverter DC-Link IGBT current sense voltage IC = IOP(100%) VD = 15V

1.5

2.0

2.5

V

Vamp(200%) output signal

IC = IOP(200%)

Tj = 25°C (Fig. 4) 3.0

4.0

5.0

V

Vamp(250%) Inverter DC-Link IGBT current sense voltage IC = IOP(250%) VD = 15V

5.0

—

—

V

Vamp(0) output limit

IC = 0A

(Fig. 4) —

50

100 mV

OC

Over current trip level

Tj = 25°C

(Fig. 5) 14.4 17.2

—

A

tOC

Over current delay time

Tj = 25°C

(Fig. 5) —

10

—

µs

SC

Short circuit trip level

Tj = 25°C

(Fig. 5) —

25.8

—

A

tSC

Short circuit delay time

Tj = 25°C

(Fig. 5) —

2

—

µs

UVD

UVDr

UVDB

UVDBr

Supply circuit under

voltage protection

VD UV trip level

VD UV reset level

VDB UV trip level

VDB UV reset level

–20°C ~ 100°C

TC = Tj = 25°C

11.0 12.0 12.75 V

11.5 12.5 13.25 V

10.1 10.8 11.6

V

10.6 11.3 12.1

V

tdV

UV delay time

—

10

—

µs

tFO

Fault output pulse width

Tj = 25°C

(Note 4) 1.0

1.8

—

ms

IFo(H)

IFo(L)

Fault output current

Open drain output

(Note 4) —

—

1

µA

—

—

15

mA

RTH

Thermistor Resistance

Tc = 25°C

9.5

10

10.5

kΩ

B

Thermistor B constant

Resistance at 25°C, 50°C

—

3450

—

K

(Note 3) : The dead-time has to be set externally by the CPU; it is not part of the ASIPM internal functions.

(Note 4) : Fault output signaling is given only when the internal OC, SC, & UV protection circuits are activated.

The OC, SC and UV protection (and fault output) operate for the lower arms only. The OC and SC protection Fault output is given

in a pulse format while that of UV protection is maintained throughout the duration of the under-voltage condition.

RECOMMENDED OPERATING CONDITIONS

Symbol

Item

Condition

Ratings

Min. Typ. Max.

VCC

Supply voltage

Applied across P2-N2 terminals

—

600

800

VD

Supply voltage

Applied between VD-GND

13.5 15.0 16.5

VDB

Supply voltage

Applied between CBU+ & CBU–, CBV+ & CBV–, CBW+ & CBW– 13.5 15.0 16.5

∆VD, VDB Supply voltage ripple

–1

—

+1

VCIN(ON) Input on voltage

VCIN(OFF) Input off voltage

Applied between UP • VP • WP • UN • VN • WN and

GND

0

—

0.8

4.0

—

5.0

tdead

Arm shoot-through blocking time Relates to corresponding inputs

4.0

—

—

TC

Module case operating temperature

—

—

100

fPWM

tXX

PWM Input frequency

TC ≤ 100°C, Tj ≤ 125°C

Allowable input on-pulse width

—

—

15

1

—

—

Unit

V

V

V

V/µs

V

V

µs

°C

kHz

µs

INVERTER DC-LINK IGBT CURRENT ANALOGUE

Vamp

SIGNALING OUTPUT (TYPICAL)

5

VD = 15V

4

Tj = 25°C

Vamp (200%)

3

2

Vamp (100%)

1

0

0

100

200

300

DC-LINK IGBT Current (%), (IC = IO✕ 2)

(Fig. 4)

Mar. 2002

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