IRAM136-0461G

Series

4A, 600V

www.irf.com

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Module for Energy Efficient Motor Drives

Description

International Rectifier’s IRAM136-0461G is an Integrated Power Module developed and optimized for elec-

tronic motor control in energy saving applications.

Targeting the sub 300W three-phase motor drive

applications, such as fan or refrigerator compressor drives, this module offers the highest level of integra-

tion available in the market today. It features an input diode rectification bridge and a three-phase inverter,

complete with bootstrap diodes, high voltage gate driver IC, current shunt resistor and temperature

sensor. This high performance AC motor-driver is housed in a compact single-in-line isolated package for a

very simple design.

The internal shunt offers easy current feedback for precise control and safe operation. A built-in tem-

perature monitor and logic level shut-down function, along with the short-circuit rated IGBTs and

integrated under-voltage lockout function, deliver high level of protection and fail-safe operation.

PD-97271 RevA

Features

• Internal Rectifier Diode Bridge

• Internal Shunt Resistor

• Integrated Gate Drivers and Bootstrap Diodes

• Temperature Monitor

• Undervoltage lockout for all channels

• Matched propagation delay for all channels

• Schmitt-triggered input logic

• Cross-conduction prevention logic

• Lower di/dt gate driver for better noise immunity

• Motor Power range 0.1~0.3kW / up to 253V, 50/60Hz

• Isolation 2000V

Absolute Maximum Ratings

Parameter

Description

Max. Value

Units

Input Bridge Blocking Voltage

600

IGBT Blocking Voltage

600

V

+

Positive Bus Input Voltage

450

3.6

2

5

PWM Carrier Frequency

20

kHz

16

W

Isolation Voltage (1min)

2000

Operating Junction temperature Range

-40 to +150

Operating Junction temperature Range

-40 to +150

T

Mounting torque (M3 screw)

1.0

Nm

V

°C

1

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