PS12033

Intellimod™ Module

Application Specific IPM

5 Amperes/1200 Volts

82

Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272

Characteristics

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Control Sector

Circuit Current (Average)

—

—

50

mA

—

—

5

mA

Input ON Threshold Voltage

0.8

1.4

2.0

Volts

Input OFF Threshold Voltage

2.5

3.0

4.0

Volts

Input Pull-up Resistor

Ri

Applied between

—

50

—

k

Ω

Input Terminal-inside Power Supply

PWM Input Frequency

10

15

kHz

Arm Shoot-through Blocking Time*

Relates to Corresponding Inputs

4.0

—

—

µS

Input Interlock Sensing

Relates to Corresponding Input

—

100

—

ns

Inverter DC-link IGBT Current

1.5

2.0

2.5

Volts

Sense Voltage Output Signal**

3.0

4.0

5.0

Volts

Inverter DC-link IGBT Current

5.0

—

—

Volts

Sense Voltage Output Limit**

—

50

100

mV

Over-current Trip Level

OC

7.6

9.1

—

Amperes

Over-current Delay Time

10

—

µS

Short-circuit Trip Level

SC

—

13.7

—

Amperes

Short-circuit Delay Time

—2

—

µs

Trip Level

11.0

12.0

12.75

Volts

Supply Circuit

Reset Level

11.5

12.5

13.25

Volts

Under-voltage

Trip Level

10.1

10.8

11.6

Volts

Protection

Reset Level

10.6

11.3

12.1

Volts

Delay Time

—10

—

µS

Fault Output Pulse Width***

1.0

1.8

—

mS

Fault Output Current***

Open Collector Output

—

—

1

µA

——

15

mA

Thermistor Resistance

9.5

10

10.5

k

Material Constant****

β

3450

—

K

* The dead-time has to be set externally by the CPU; it is not part of the ASIPM internal functions.

**Refer to the graph on next page.

***Fault output signalling is given only when the internal OC, SC, and 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.

1

ln

RT

TO

RTO

•+

1

β

1

]

[