D-52

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

ME700802

Three-Phase Diode Bridge Modules

20 Amperes/800 Volts

Absolute Maximum Ratings

Characteristics

Symbol

ME700802

Units

Peak Reverse Blocking Voltage

VRRM

800

Volts

Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms

VRSM

900

Volts

DC Reverse Blocking Voltage

VR(DC)

640

Volts

DC Output Current, TC = 107°C

IO

20

Amperes

Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)

IFSM

350

Amperes

Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)

IFSM

320

Amperes

I2t (for Fusing), 8.3 milliseconds

I2t

510

A2sec

Storage Temperature

TSTG

-40 to 125

°C

Operating Temperature

Tj

-40 to 150

°C

Maximum Mounting Torque M6 Mounting Screw

—

26

in.-lb.

Module Weight (Typical)

—

117

Grams

V Isolation

VRMS

2000

Volts

Electrical and Thermal Characteristics, Tj = 25°C unless otherwise specified

Characteristics

Symbol

Test Conditions

ME700802

Units

Blocking State Maximums

Reverse Leakage Current, Peak

IRRM

Tj = 150°C, VRRM = Rated

1.5

mA

Conducting State Maximums

Peak On-State Voltage

VFM

IFM = 20A

1.07

Volts

Thermal Maximums

Thermal Resistance, Junction-to-Case

R (J-C)

Per Module

1.0

°C/Watt

Thermal Resistance, Case-to-Sink (Lubricated)

R (C-S)

Per Module

0.1

°C/Watt

(AMPERES)

MAXIMUM

ON-STATE CHARACTERISTICS

0.7

0.8

0.9

1.0

1.1

1.2

MAXIMUM

ALLOWABLE CASE TEMPERATURE

60

0

80

100

120

140

160

5

10152025

010

50

20

30

40

0

20

40

60

80

100

MAXIMUM

ON-STATE POWER DISSIPATION