Three Phase Rectifier Bridge Module

(Low Profile of 17mm height)

SanRex Three Phase Rectifier Bridge Module DF150AC series

is designed for applications requiring low profile converter-

inverter circuit designs. Thanks to the 17mm flat case height

design, the DF150AC series can be connected with IGBT

or MOSFET modules at the same 17mm case height. This

advantage typically reduces the needed parts and manufacturing

cost. It also enables level parallel connections for larger capacity,

contributes reducing stray inductance, improving high efficiency

and reliability.

Features

* Low Case Height of 17mm

* Enable easy parallel connection

* Very Low Forward Voltage Drop

* High Surge Current Capability

* RoHS Compliance

Typical Applications

* Welding and Plasma Cutting Machines

* Battery Chargers

* Power Supplies

* Motor Controls

< Maximum Ratings >

Tj = 25

Symbol

Item

DF150AC80

DF150AC160

DF150AC180

Unit

Repetitive Peak Reverse

Voltage

800

1600

1800

V

Non-Repetitive Peak

Reverse Voltage

960

1700

1900

V

Symbol

Item

Conditions

Ratings

Unit

Average Forward Current

150

A

Surge Forward Current

1cycle, 60Hz, Peak value, non-

repetitive

1200

A

I

I

Value for one cycle surge current

6000

A

Junction Temperature

-40 to +150

°C

Storage Temperature

-40 to +125

°C

Isolation Voltage (R.M.S.)

A.C. 1 minute

2500

V

Mounting M5

Recommended 1.5-2.5

2.7

Mounting

Torque

Terminal M5

Recommended 1.5-2.5

2.7

N

Mass

Typical Value

290

g

SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 Web : www.sanrex.com

DF150AC series

Internal schematic diagram

Isolated Package