OMNIREL OM9401SF Datasheet

205 Crawford St. Leominster, MA 01453 [phone] Fax[phone], www.omnirel.com

OM9401SF

HERMETIC IGBT GATE DRIVER

For Driving IGBT Modules

600V and 1200V, 150A to 600A

FEATURES

• Rugged, Hermetic Package

• Built in Short Circuit Protection with Fault Output

• High CMRR Optocoupler

• CMOS/TTL Compatible Input Interface

DESCRIPTION

This series of hermetic gate drivers are ideally suited for driving the CERMOD
family of IGBT Power Modules, where small size, high performance and high
reliability are required. Designed specifically for high power motor controls,
inverters, switching power supplies, choppers and high energy pulse circuits in the
aerospace, defense, transportation, industrial and medical equipment industries.

TM

ABSOLUTE MAXIMUM RATINGS (Tc=25°c unless otherwise noted)

Characteristic Symbol
Operating Temperature T
Peak Output Current I
Logic Input Voltage V
Gate Positive Supply Voltage +V
Gate Negative Supply Voltage -V
Fault Output current I
Isolation Voltage Vis 2000 Vdc

A

O(PEAK)

CC

G

G

FLT

Min. Typ. Max.

-55 - 125

- - 5 A

- 5 5.25 V
15 16 V

-14 - -0.5 V

- - 8 mA

UNIT
°C

09/21/98 Rev.02

205 Crawford St. Leominster, MA 01453 [phone] Fax[phone], www.omnirel.com

ELECTRICAL CHARACTERISTICS: OM9401SF (Tc= 25°°C unless otherwise specified)

Parameter Test Condition Min. Typ. Max Unit

SWITCHING CHARACTERISTICS

t

Signal to High Level Output

PLH

Propagation Delay Time
t

Signal to Low Level Output

PHL

Propagation Delay Time
(t

PHL-tPLH

) Propagation Delay Difference

Between Any Two Parts

RG=2.5Ω,

CG=2200pF

fPWM=10kHz

Duty=50%
tr Rise Time 0.15
tf Fall Time 0.15
I CM I Output Common Mode Transient

VCM=1500V 15 25
Immunity
VC Desat. (Collector) Threshold 6.5 7.0 7.5 V
V

Logic Low Signal Voltage 0.8 V

SIG

V

Logic High Signal Voltage 2.0 V

SIG

I

Logic Low Current VIN=0.4V -0.5 -0.4 mA

SIG

V

UVLO Threshold Positive V

UVLO+

V

UVLO Threshold Negative V

UVLO-

>5V 11.5 13.0 13.6 V

OUT

<5V 11.8 12.4 V

OUT

0.15 0.30 0.55

0.15 0.32 0.55

-0.4 0.4

µS
µS
µS
µS

µS

kV/µS

SUPPLY VOLTAGES

VCC Logic Input Voltage (Recommended) 4.75 5 5.25 V
+VG Gate Positive Supply Voltage (Recommended) 14.5 15 V

-VG Gate Negative Supply Voltage(Recommended) -10 -8 V

09/21/98 Rev.02